Masthead - Climate Control Journal

AHRI to participate in The Big 5 Dubai

ARLINGTON, Virginia, 17 August 2021: AHRI announced its participation in The Big 5 International Building and Construction Show, online from August 22 to November 17, and in-person from September 12 to 15 at the Dubai World Trade Centre. The show features nine specialised events, three high-level summits, 70 free industry talks, and more, AHRI highlighted.

AHRI said it will be available at Stand 4A191 in Hall 4, which will be open from 10am to 6pm, GST. It added that it was open to discussing its turnkey solutions for the regulatory and environmental issues most relevant to HVACR businesses and the wider industry. It added that it was keen on learning about the challenges HVACR industry players face in these areas, and on discussing solutions.

AHRI added that it would provide its AHRI MENA USB Toolkit, a comprehensive guide to the AHRI standards, certification, and other programs relevant to the region, to visitors.

Cooling to the Green Deal with natural CO2 refrigerant systems

WELSHPOOL, United Kingdom, 17 August 2021: Invertek Drives showcased its dedicated VFD, Optidrive Coolvert, for use on CO2 refrigeration display cases used in the retail sector. The company added that its Optidrive Eco operates on larger current refrigeration compressor racks and cold rooms.

Invertek make the announcement against the backdrop of the European Commission’s Green Deal, also referred to as Fit for 55, which sets out proposals to cut EU net greenhouse emissions by at least 55% by 2030, compared to 1990 levels. This could mean the current target of reducing fluorinated greenhouse gas (F-Gas) emissions by two-thirds by 2030, compared with 2014 levels, will be adjusted and tightened further.

The EU F-Gas Regulation brought a 44% reduction in the amount of available HFCs in the EU, compared to 2015. By 2030, the current regulation allows only 20% of HFCs being available, with stepped drops between then and now. This could change in the recast.

According to Invertek, the impact of both means there is a need to ramp up the use of natural refrigerants, such as CO2, in cooling and refrigeration systems. And this isn’t just in the EU but throughout the world as part of the existing Kigali Amendment to the Montreal Protocol, it said.

Variable frequency drives (VFDs), the company said, are playing an important role in reducing emissions and energy use in HVAC&R systems. Optidrive Coolvert, it said, is one of the smallest VFDs in its class providing OEMs with opportunities to reduce panel space and lower machine costs. It fits directly into refrigeration display cases alongside a CO2 compressor, it added.

This is in addition to end-user savings of up to 25% using CO2 refrigerant condensing systems, which it is specifically designed to work with, the company claimed. A combination of meeting EU F-Gas Regulations and cutting energy use is a significant benefit for the end-user as well as for the environment, it said.

Mike Carman, Head of Sales, Invertek Drives, said: “The recast of the F-Gas Regulation comes as the EU sets out its new and wider environmental ambitions through the Green Deal. It’s widely believed this is the precursor to a significant adjustment in the F-Gas Regulation timeframe.

“With either more cuts in the amount of HFCs available in the EU or increased limits on emissions, it’ll impact on the manufacturers and end-users of refrigeration and wider HVAC/R systems”

According to Invertek, the Optidrive Coolvert also has the widest ambient operating range of between -20 degrees C and +60 degrees C, making it ideal for use in a wide range of environments. It can be used for the control of CO2 ­­­­rotary or scroll, BLDC compressors used in supermarkets and convenience store display cases; heat pumps, and condensing units, the company said. This is in comparison to the Optidrive Eco VFD, which operates on larger-capacity semi-hermetic and screw compressors used in industrial and food retail refrigeration racks, and chillers, the company added.

According to Invertek, Coolvert is compatible with all motor types, including induction motors, permanent magnet motors, brushless DC motors, synchronous reluctance motors and Line Start PM motors ranging between Single Phase (Active PSE) 7A and 20A, and Three-Phase 14A to 24A (input of 200V to 480V).

Its open Modbus RS485 communication, the company said, ensures seamless connection to any external application controller, allowing the OEM freedom to select which components to use, which again helps lower manufacturing costs.

With an IP20-rated front and an IP55-rated rear, its panel mounting allows the drive’s power electronics to be cooled by the chilled air of the condenser, the company said, adding that this allows OEMs to select the smallest panel size for the control of the electronics, while removing heat generated by the drive and maintaining the IP rating.

Chillventa launches new Web site

Nuremberg, Germany, 2 August 2021: Following the Chillventa eSpecial 2020, and after four years without an in-person gathering, the exhibition for refrigeration, air conditioning, ventilation and heat pump technology will run from October 11 to 13 at the Exhibition Centre Nuremberg, the organisers said.

The Chillventa CONGRESS, will take place on October 10, the organisers said, adding that exhibitors can register for the event immediately. The organisers said they have launched a new Web site, which offers an improved user experience and provides even more focused information.

Chillventa, the organisers said, will offer opportunities for networking in person and view innovations through live demonstrations. The planned trade fora, Chillventa CONGRESS and supporting programme will spotlight issues like energy performance, contributing to the energy revolution, combined cooling and heating and the cooling of data centres, the organisers said. The event will also look at topics like the circular economy and the cold chain in the pharmaceutical sector.

“We are preparing to finally see our exhibition halls back in action again and to welcoming the international refrigeration, AC, ventilation and heat pump community in person to Nuremberg,” said Daniela Heinkel, Director of Chillventa at NürnbergMesse. “We are sure that the kind of platform offered by Chillventa is now more in demand than ever and are confident that it will build on its successful 2018 round.”

Bitzer launches Varipack frequency inverters

Sindelfingen, Germany, 27 July 2021: Bitzer has added models with IP55 and IP66 enclosure classes to its range of Varipack frequency inverters. Making the announcement through a Press release, the company further said that the additions retain all of the product family’s known properties, such as user-friendliness, reliability and performance.

BITZER VARIPACK Images courtesy BITZER

According to Bitzer, the inverters are designed for safe and easy capacity control and have been specially adapted for refrigeration and for the operation of Bitzer refrigeration compressors. They open up a wide range of applications in supermarkets, hotels and restaurants as well as in food manufacturing and processing, the company said. The inverters, the company added, are suitable for refrigeration and air conditioning systems as well as for heat pumps and can be combined with single compressors and compound systems alike. After intuitive commissioning, the inverters take over the control functions of the refrigeration system, the company said. They can be mounted in a switch cabinet (IP20) or outside of the switch cabinet, thanks to the higher IP55/66 enclosure class, it added.

According to Bitzer, the inverters can be operated in two modes: The compressor’s capacity can either be controlled depending on an externally set signal or on the evaporation temperature with an optionally available pressure control add-on module. In addition to direct control of the evaporation temperature, the speed of the condenser fan can be set via a 0-10 V output signal, and a second compressor can be switched on, the company said. With regard to pressure control, the inverters have a database of all commonly used refrigerants for ease of configuration and monitoring, the company said.

According to Bitzer, its software can be used to select a frequency inverter for specific applications, and BEST software (Bitzer Electronics Service Tool) can be used for easy commissioning and monitoring. The stored databases simply select the compressor model to fully configure every compressor, the company said. BEST software is also the interface for communication to configure, monitor and read out error messages, the company said. The inverters, with the IP55/66 protection class, are also fitted with a display, as standard, which makes it possible to view the current operating conditions and adjust common parameters, the company added.

The inverters ensure that when operating in field-weakening mode, the maximum frequency is automatically limited, depending on the load, the company said. Optimised adjustment to suit the system’s current cooling demand, the company added, reduces energy consumption, increases efficiency and lowers running costs.

Frascold upgrades its test laboratory for R290 and CO2 compressors

MILAN, Italy, 15 July 2021: Frascold said it has upgraded its test laboratory for R290 and CO2 compressors. Making the announcement through a Press release, the company described the laboratory – situated at its production site, in Milan – as one of the most advanced of its kind. The strategic investment plan in the laboratory, it said, includes new testing benches for propane, with an upgraded calorimeter and CO2 endurance system. The systems, added to the existing test benches, make the testing room an authentic centre of excellence, the company said.  

The R290 system

The main innovation in the testing room, Frascold said, is the endurance/calorimeter for propane compressors, which allows different performance parameters to be tested and new prototype components to be checked for efficiency. The company described the set up as a system dedicated to personnel safety, thanks to the numerous measures adopted, such as installation outside the building and the use of only ATEX components. Another advantage of the laboratory, the company claimed, is the possibility of using a single system to test a broad range of sizes of semi-hermetic compressors – from 30 to 300 m3/h, which correspond to cooling capacities up to 300kW, as well as other elements, such as the regulator and the flow switch intended for ATEX compressors.

Frascold also pointed out to the calorimeter for carrying out performance tests of CO2 compressors, in compliance with the two reference standards: UNI EN 12900: 2013, which specifies the rating conditions, tolerances and method of performance data presentation, and UNI EN 13771-1:2017, which covers in detail the performance test methods for compressors, which must be conducted in terms of refrigerating capacity, power absorbed, refrigerant mass flow, isentropic efficiency and the coefficient of performance.

Frascold said it has upgraded its Endurance system for CO2 with the aim of carrying out life and durability tests on compressors under stress, to replicate real-field operating conditions and, thus, ensure maximum reliability of the entire range of transcritical compressors.  

“With the aim of reducing the carbon footprint of the entire sector and meeting the stringent European and worldwide, which impose a drastic reduction of HFC, the industry-based actors are strengthening the development of systems which use refrigerants with low GWP,” said Marco Perri, R&D and Technical Support Manager, Frascold. “Frascold is one of the promoters behind this change and is investing accordingly in R&D and in its laboratory, with the aim of launching new generations of compressors and testing the existing ones, with alternative refrigerants, whether natural or HFO, capable of meeting the demand for sustainable, safe and high-performance solutions.”

LU-VE GROUP delivers 500 unit coolers for China logistics centre

UBOLDO, Varese, Italy, 12 July 2021: LU-VE Group said that it has completed the delivery of 500 unit coolers for the expansion of the Nansha International Logistics Centre, one of the largest logistics centres in the world, at the port of Nansha, which serves the Guangzhou (formerly Canton) area in the Pearl River Delta.

Thomas Stiller and the LU-VE Tianmen Team

LU-VE said that after about two years of work, the Centre raised a mega complex, consisting of six buildings for the storage of refrigerated goods, with a capacity of about 500,000 tons, which will expand the Port of Nansha, one of the five largest infrastructure projects in the world for container traffic. The complex will serve the cold chain (inspection, storage, processing, packaging and distribution) of the Jiangnan Fruit Market in Guangzhou and all major urban conurbations from Shenzen to Hong Kong and Macao, in the Zhū Jiāng (or Pearl River) Delta, LU-VE said. It will be used for fresh fruit and vegetables imported into China from all over the world, especially from North America and South America, and for frozen products destined for export (mostly fish products), it added.

“In January 2020, our Tianmen plant was the first of our Group to suffer the negative effects of the pandemic,” said Iginio Liberali, President, LU-VE Group. “It reopened in March, and since then our production has continued to accelerate in order to serve a rapidly and steadily growing market. Our presence in China is central to LU-VE’s internationalization strategy, due to its great potential for expansion. This new contract provides excellent support for our operations in the country. My applause goes to the whole Chinese team who managed to overcome difficulties, returning stronger and more performing than before.”

Most of the unit coolers – numbering 450 – that the LU-VE Tianmen plant, in Hubei Province, supplied belong to the LHS (Large Hitech Surface) industrial range, LU-VE said. The units use glycol water as refrigerant and are intended for cold rooms for storing products with high moisture content and for freezing (temperatures between -10 degrees C and -30 degrees C, the company said. Other compact unit coolers from the FHC commercial range, which the company claimed are characterised by quiet operation and low energy consumption, are instead installed in the cold rooms for fresh products (positive temperatures) or frozen products (temperatures below or equal to -18 degrees C.

Baltimore Aircoil Company acquires Eurocoil SPA

HEIST-OP-DEN-BERG, Belgium, 2 July 2021: Baltimore Aircoil Company (BAC) acquired Italy-based Eurocoil SPA. Making the announcement through a Press release, BAC said Eurocoil is a leading manufacturer of heat exchangers serving the European commercial and refrigeration industries.

BAC said the addition of Eurocoil increases its manufacturing capacity in the region, while adding additional heat exchanger capabilities used for BAC’s existing evaporative hybrid and adiabatic cooling products.

Don Fetzer, President, BAC, said: “We’re excited to welcome Eurocoil to the Baltimore Aircoil Company family. The acquisition of Eurocoil and our previous investment in Coil Design Corp., in North America, positions BAC to accelerate the development of industry-leading evaporative hybrid and adiabatic technologies, furthering our vision to reinvent cooling to sustain the world.”

David Jacobs, Vice President and Managing Director (EMEIA region), BAC, said: “Eurocoil is an excellent organization composed of quality people and industry experts. They have a history of providing exceptional products and services to their customers, which matches extremely well to the BAC strengths and culture. We welcome all of the Eurocoil employees to The Baltimore Aircoil Company and are excited to be working with them on a successful future together.”

‘We are headed back to Las Vegas with a vengeance’

ATLANTA, Georgia, 1 July 2021: ASHRAE hosted its 2021 Virtual Annual Conference from June 28 to 30, which the Society said saw 970 virtual global registrants exploring topics related to critical environments, building operation and maintenance, and plant and animal environments.

According to ASHRAE, the conference featured over 100 live and on-demand sessions with updates from Society leaders and virtual networking events. Top sessions included Fundamentals of Climate Change (Seminar 1), Keynote: The COVID-19 Pandemic and Built Environment: Update on ASHRAE’s Response and the Meeting of the Members, ASHRAE said.

According to ASHRAE, other highly attended sessions included topics on IAQ, energy efficiency and ASHRAE standards. “The 2021 ASHRAE Virtual Annual Conference brought our community of industry professionals together for a full slate of highly relevant and valuable content,” said 2021-22 ASHRAE President, Mick Schwedler. “The conference provided an opportunity to learn, share, and explore new ways to translate research and knowledge into built environment solutions that impact everyone. We are truly fortunate to be a part of this strong community that supports each other to accomplish great things. It is the power of this community that will propel us to future successes.”

According to ASHRAE, Day One included a final State of the Society and farewell address from 2020-21 ASHRAE President, Charles E. Gulledge III, as well as a Secretary’s Report from ASHRAE Executive Vice President and Society Secretary, Jeff Littleton.

“Plans for the January 2022 ASHRAE Winter Conference and AHR Expo in Las Vegas are well underway, and if you have any doubts about whether the industry is ready to reconvene in January, let me share some facts with you,” Littleton said. “Fully 90% of the 498,000 net square feet of AHR Expo exhibit space available in Las Vegas is already sold. That’s 1,200 exhibiting companies already under contract. We may have had to cancel the show and the face-to-face Winter Conference this past January, but we are headed back to Las Vegas with a vengeance. Put it on your calendar today – January 29th to February 2nd. We’ll see you in Las Vegas.”

ASHRAE said that in response to the COVID-19 pandemic, its Epidemic Task Force (ETF) presented an update on its global headlining work to share guidance on minimizing the airborne transmission of SARS-CoV-2. The keynote, titled ‘The COVID-19 Pandemic and Built Environment: Update on ASHRAE’s Response’, included a brief history and status of the ETF, as well as a higher-level discussion on non-HVAC issues, such as vaccines, data, transmission routes and reopening.

During the conference, ASHRAE’s Task Force on Building Decarbonization also gave an update on its progress, ASHRAE said. The task force was formed to develop technical resources and provide guidance in mitigating the negative impact of buildings on the environment and to the inhabitants of our planet, it added.

The conference was also an opportunity to honor retiring board members for their service. Further, the event saw a virtual installation ceremony for the 2021-22 Board of Directors and officers.

On the final day of the conference, Schwedler gave his address on the Society theme for the coming year, ‘Personal Growth. Global Impact. Feed the Roots’.

“We each are involved in ASHRAE for different reasons and volunteer in our chosen ways,” Schwedler said. “We do it because we grow – professionally and personally – and help others do the same. We do it because that global impact serves the world’s, as well as our personal, future generations. All this occurs because we are true to our deep, widespread and strong technical roots, grassroots and personal roots.”

According to ASHRAE, all technical sessions are now available on-demand to registrants for the next 18 months.

Eurovent Certita Certification launches its new website

PARIS, France, 30 June 2021: Eurovent Certita Certification launched a new version of its website, available at www.eurovent-certification.com, the organisation said through a Press release.

According to Eurovent, the new website was designed to provide a better user experience to a wider audience – comprising consultants, technical design offices, architects and end-users, among others – with a quick and easy access to certified data.

According to Eurovent, the website has the following new features:

  • An online search engine for third-party certified products, components and systems in the Heating, Ventilation, Air Conditioning and Refrigeration fields with an easy access to certified data by:
    • product families,
    • brands,
    • performances
  • Editorial contents related to the following topics:
    • Indoor air quality and Ventilation
    • Thermal Comfort
    • Heat Pumps
    • Refrigeration
  • Online configurators allowing to find the best certified product families and product types, according to visitor needs
  • Content available in the following nine languages: English, French, German, Italian, Spanish, Russian, Turkish, Arabic and Chinese.

ASHRAE introduces 2021-22 President, officers and directors

ATLANTA, Georgia, 30 June 2021: ASHRAE introduced its 2021-22 Society President, executive committee officers and directors. Mick Schwedler, Application Engineer at Trane, has assumed office as President, ASHRAE said through a Press release.

Mick Schwedler

During his inaugural presidential address, Schwedler announced the new Society theme will be ‘Personal Growth. Global Impact. Feed the Roots’. The theme, ASHRAE said, explores the Society’s expansive root system from its founding, through its extraordinary global growth and impact to the built-environment. Three sets of roots were established to help members grow – member-to-member connections, grassroots chapters and regions, and technology, ASHRAE said.

“This Society Year, we will examine how ASHRAE cultivates its deep, widespread, and strong roots to collectively provide global benefits today as well as for future generations,” Schwedler said. “Most importantly, we ask for your active participation in helping someone else grow.”

According to ASHRAE, the -elected officers who will serve one-year terms are:

  • President-Elect: Farooq Mehboob, P.E., Fellow Life Member ASHRAE, Principal Consultant, S. Mehboob & Company Consulting Engineers, Karachi, Pakistan
  • Treasurer: Ginger Scoggins, P.E., Fellow ASHRAE, Principal, Engineered Designs Inc., Cary, North Carolina
  • Vice President: Don Brandt, CEM, Life Member ASHRAE, Instructor, Phoenix, Arizona
  • Vice President: Dunstan Macauley III, Member ASHRAE, Director of Mechanical Engineering, Setty & Associates, Rockdale, Maryland
  • Vice President: Sarah Maston P.E., BCxP, Member ASHRAE, President, Green Footprints Commissioning, Inc., Hudson, Massachusetts
  • Vice President: Tim McGinn, P.Eng., HBDP, Member ASHRAE, Principal, McGinn Technical Services, Calgary, Alberta, Canada

ASHRAE introduced its newest Directors and Regional Chairs who will serve three-year terms from 2021-24:

  • Region I Director and Regional Chair: Steven Sill, Plant Superintendent, New York State Department OPWDD, Sterling, New York
  • Region II Director and Regional Chair: Ronald Gagnon, President, Concept-R, Sorel-Tracy Quebec City, Canada
  • Region III Director and Regional Chair: Mark Tome, P.E., Development Engineer, Sitelogiq, Harrisburg, Pennsylvania
  • Region XI Director and Regional Chair: N. Eileen Jensen, P.E., Mechanical Engineer, Bonneville Power Administration, Vancouver, Washington
  • Region-at-Large Director and Regional Chair: Richie Mittal, Managing Director, Overdrive Engineering Pvt. Ltd., New Delhi, India 

ASHRAE also introduced its newest Directors-at-Large (DALs):

  • Dru Crawley, Fellow/Director, Building Performance Research, Bentley Systems Inc., Washington, D.C.
  • Art Giesler, Director of Technical Sales, PermAlert ESP, Colleyville, Texas
  • Kishor Khankari, Ph.D., President, AnSight LLC., Ann Arbor, Michigan
  • Heather Platt Gulledge, P.E., Senior Project Manager, Dewberry, Summerfield, North Carolina (Alternate Director-at-Large)

Epta: ‘Possible to replace HCFC, HFC refrigerants with transcritical CO2 anywhere in the world’

MILAN, Italy, 29 June 2021: Increasingly stringent international regulations are driving a massive transformation in the world of commercial refrigeration – at a European level with the F-gas Regulation and internationally with the Kigali Amendment, commercial refrigeration manufacturer, Epta said through a Press release.

The company said it has already achieved important milestones in the technological development of HFC-free solutions. It added that its Life-C4R (Carbon 4 Retail) Refrigeration project, co-financed by the European Union, confirms the benefits of a natural approach.

Francesco Mastrapasqua, the company’s Institutional Affairs Manager, said: “The three-year Life-C4R – Carbon 4 Retail Refrigeration project was created to sensitise the scientific community, the component suppliers and the retail world’s key players in the use of increasingly efficient solutions. One of the goals is demonstrating how HCFC and HFC refrigerants can be completely replaced with transcritical CO2, anywhere in the world.”

The patented FTE 2.0 Full Transcritical Efficiency and ETE Extreme Temperature Efficiency systems, Epta said, are recognised by the EU as simple and efficient systems and are at the very core of the Life-C4R. “The Life-C4R Plan is essential in validating the FTE and ETE performance in all climatic conditions, in promoting their international diffusion and in certifying both as global and reliable solutions for the future of commercial CO2 refrigeration,” Mastrapasqua said. “The data analysis of the three Italian pilot projects and four replica prototypes in Romania and Spain, installed in collaboration with Epta Iberia and DAAS, will be presented during the Life-C4R Project digital conference, scheduled for July 1.”

The event will be an opportunity to gain in-depth knowledge on the plan’s innovations, lessons learnt and the advantages of the FTE 2.0 and ETE technologies, using the results collected in store by retailers, Epta said, adding that those interested in attending the conference could do so by registering at https://blog.eptarefrigeration.com/en/life-c4r.

FTE 2.0, Epta said, represents the evolution of its patented FTE Full Transcritical Efficiency system. It is recommended at any temperature and is, therefore, a must for obtaining maximum efficiency above 37 degrees C, it said. Simple, efficient, reliable and industrialised, FTE uses flooded evaporators, it said. They allow for the difference between the evaporation temperature and the cabinet’s internal temperature to be significantly reduced and, therefore, for an energy consumption 10% lower than a traditional CO2 system, it claimed.

This is a simple solution, the company said, where it has mechanically added only a multilevel liquid receiver to the standard configuration. On the one hand, FTE reduces the compressors’ discharge temperature, allowing for smooth functioning at high temperatures, it said. On the other hand, it guarantees their perfect lubrication, favouring a longer life cycle of the component itself, it said. FTE also guarantees up to 20% lower installation and maintenance costs, it added. Finally, the FTE 2.0 version, which is integrated into the rack, takes up less space and reduces installation and start-up times, it further added.

The ETE, Epta said, allows for 100% cooling capacity to be reached even in the hottest climates, both in industrial and commercial refrigeration applications. Recommended at temperatures between 30 degrees C and 40 degrees C, it guarantees maximum savings over 40 degrees C, also in combination with FTE, the company claimed. In this case, the transcritical CO2 system is guaranteed to work perfectly at any latitude, even on non-booster systems and in industrial refrigeration, it said. ETE’s “secret” is contained in the refrigerant temperatures’ reduction before its distribution to end users, it said. As it leaves the air exchanger at a value close to the ambient temperature, the gas is further cooled, it said. The system, it added, allows for an almost total disappearance of “flash-gas”, creating significant energy savings over time and smooth functioning even well above 40 degrees C.

KRN gets new Global Commercial Director

DUBAI, UAE, 28 June 2021: India-headquartered KRN Heat Exchanger & Refrigeration Pvt. Ltd., which manufactures heat exchangers, said it has appointed Raja Subramanyam as its Global Commercial Director.

Based in Dubai, Subramanyam will be responsible for KRN’s international growth, starting with Middle East and Europe, the company said in a Press release. Prior to this, Subramanyam worked as an independent cold chain consultant, drawing from a wealth of experience through his tenures at Carrier, Emerson and Ingersoll-Rand, the company said.

Raja Subramanyam

Speaking on his new role, Subramanyam said: “KRN has a state-of-the-art factory spread over 80,000 square feet in Rajasthan, India, from where it produces nearly a million world-class units per year. After creating a name for itself in India and having increased its production capacity, last year, it’s only natural for the company to foray into international markets. Despite the pandemic, the company’s growth plans are robust, and I look forward to establishing the company’s presence globally.”

Santosh Kumar Yadav, Chairman & MD, KRN, said: “In Raja, we see an ideal leader, who, with his international, versatile experience of 25 years across diverse verticals, can strategize our entry into different markets and take KRN to the next level of success. We are committed to support him to become a valued and reliable partner to HVACR principals, worldwide.”

Subramanyam holds a BE degree in Mechanical Engineering from Kumaraguru College of Technology, in Coimbatore, India. He is passionate about digitalisation and has initiated the need for digital transformation of cold chain technical assets through serving as Chair of the 10th edition of Food Chain, on May 31 in Dubai.

ENGIE’s redesigned QUANTUM Water series available in 47 versions

LINDAU ON LAKE CONSTANCE, Germany, 28 June 2021: ENGIE Refrigeration said it has redesigned its water-cooled QUANTUM chillers and is able to offer the series in a total of 47 versions with a performance range from 200 kilowatts to four megawatts.

Jochen Hornung, CEO, ENGIE Refrigeration, said: “We at ENGIE Refrigeration have always aimed to offer our customers the highest-quality, most efficient and most sustainable chillers. With the QUANTUM Water series we have once again achieved this goal; our models currently represent the most efficient water-cooled chiller series in the world. We are proud of this fact and are further consolidating our pioneering role on the international refrigeration market.”

The new water-cooled QUANTUM Water series Source: ENGIE Refrigeration GmbH

ENGIE said the revised QUANTUM Water meets the highest economic and ecological requirements for refrigeration supply. To achieve this, the company said, the team at ENGIE Refrigeration relied on new components and an innovative control concept. The team also deployed ultra-modern inner tube technology, which ensures an excellent heat transfer performance and an especially high level of efficiency with a low input of materials, the company claimed. In addition, the QUANTUM Water series is currently the only model series on the market with an open-flash economiser, integrated as standard in all 47 versions, which also helps improve performance and efficiency, the company further claimed. Moreover, operating companies benefit from control system options that are now even smarter, through adapting the tried-and-tested regulation strategy from the QUANTUM Air series to the water-cooled series and through deploying the latest Siemens PLC in control cabinets, the company added.

As a result, ENGIE said, QUANTUM Water chillers achieve even greater efficiency than their predecessor models, especially under partial load.  

As the world’s first water-cooled chiller series, the QUANTUM Water offers groundbreaking digital features, ENGIE claimed. With the new ‘smart control’, a smart user interface replaces the touch panel that was previously integrated in a fixed position on the machine, allowing the chiller to be controlled using a tablet and a Wi-Fi connection, for example, the company said. This improves ease of use for operating companies while also simplifying maintenance and servicing, the company said. Furthermore, customers can now choose between four different refrigerants – R-515B, R-134a, R-513A and R-1234ze – and all machines require less refrigerant than the predecessor series, the company said. For the first time, the QUANTUM Water can be ordered with special housing to provide maximum safety in the unlikely event of an accident occurring in a machine operated with the A2L refrigerant R-1234ze, the company said. Customers who lack a large machine room but would nevertheless like to use future-proof high-end technology in their refrigeration supply can thus set up the new QUANTUM Water outdoors – a hitherto unheard-of option on the refrigeration market, the company said.  

The QUANTUM Water is available in 47 model versions with a smart modular principle and a performance range from 200 kilowatts to four megawatts, the company said.

The new QUANTUM Water, ENGIE said, replaces the previous water-cooled series, QUANTUM W, QUANTUM B, QUANTUM X and QUANTUM G. The QUANTUM Power, it added, will remain available as a customer-specific solution for even higher performance ranges up to 8.5 megawatts.

Eurovent, FAIAR sign MoU

BRUSSELS, BOGOTÁ, 23 June 2021: Eurovent and the Federation of Ibero-American Air Conditioning and Refrigeration Associations (FAIAR) signed a Memorandum of Understanding, underlining their commitment to greater harmonisation and stronger ties between Europe and Latin America, Eurovent said through a Press release.

In the framework of the Memorandum, Eurovent said, the two organisations will collaborate on standards development, codes of good practice and networking events, among others. Eurovent and FAIAR will have their first high-level coordination meeting still this year to identify concrete opportunities for joint action, Eurovent said.

Raul Corredera Haener, President, Eurovent, said: “In order to raise and harmonise industry standards worldwide, Eurovent’s ambition is to strengthen its international partnerships with like-minded associations. FAIAR has proven to be such a partner, and we look forward to working together with our colleagues from Latin America much more closely in the future to bring new opportunities to our industry.”

Odete de Almeida, President, FAIAR, said: “To achieve FAIAR objectives, we understand the importance of integration of related associations of any territorial scope, in order to provide mutual collaboration and exchange experiences in the professional field, which benefit the partners.”

Eurovent said the two organisations have agreed to work together to promote energy-efficient, environmentally friendly, safe and reliable HVACR technologies based on common principles. The HVACR sector, it added, has an important role to play in the welfare of society and in the fight against climate change. The two regional associations, it further added, aim to avoid disjointed regional approaches to these questions, which would turn opportunities for growth and innovation into market barriers.

ASHRAE participates in High Performance Buildings Coalition Congressional Event

ATLANTA, Georgia, 9, June 2021: In recognition of High Performance Building Week, 2020-21 ASHRAE President Charles E Gulledge III, spoke on a panel, titled ‘Building Better: Congressional and Private Sector Efforts to Promote High Performance Buildings’. Congressman, Peter Welch (D-VT), Co-Chair, High Performance Buildings Caucus, and the High Performance Building Coalition organized the event. The Coalition comprises more than 200 manufacturers, trade associations and other stakeholders who support policies and legislation that advance the next generation of buildings.

Joining Gulledge on the panel were chief executives from the International Code Council (ICC), the Green Building Initiative (GBI) and the International Association of Plumbing and Mechanical Officials (IAMPO), ASHRAE said. This was followed by a Q&A session moderated by Lakisha A Woods, CAE, President and CEO, National Institute of Building Sciences (NIBS).

In his remarks, Gulledge spoke from ASHRAE’s current Society theme, ‘The ASHRAE Digital Lighthouse and Industry 4.0’, which focuses on reimaging the building industry, ASHRAE said.

“With the technological transformation of how we design, build, and operate buildings, the lines within the built environment including energy and infrastructure are increasingly blurred,” Gulledge said. “We must think about how existing buildings fit into this transformation. About half of the commercial buildings in the U.S. were constructed more than 35 years ago. Revitalizing these existing buildings represents Congress’s single best opportunity for making a significant impact on sustainability, resiliency, and energy efficiency. ASHRAE is committed to working with Congress to provide resources and knowledge which continually drive the innovative and strategic improvements needed during this transformation of the built environment.”

According to ASHRAE, Gulledge highlighted the new ASHRAE Global Headquarters building to demonstrate how to transform older existing buildings into high-performance workplace environments in a cost-effective and practical way.

“Cool Careers” webinars planned for World Refrigeration Day

ASTON ON TRENT, Derbyshire, United Kingdom, 23 April 2021: A series of webinars focusing on the cool careers that make the world better are coming in June to celebrate World Refrigeration Day, June 26, the World Refrigeration Day Secretariat said through a Press release.

The Secretariat said it will partner with seven organisations to make students and young professionals globally aware of career opportunities in fields relying on refrigeration technology.

By way of listing the issues expected to come up for discussion in June, the Secretariat posed the following questions: Who researches how food can be preserved from its source to the table and how vaccines and medicines can be shipped around the world? Who enables data centres to function? How can climate change be stabilised while not sacrificing modern convenience? Who safely manages the processes that enable air to be cooled? How can the quality of indoor air be improved, and disease transmission prevented?

The people, “cooling champions,” and the careers that make modern life possible will be spotlighted in “cool careers” webinars over two weeks in June, the Secretariat said.

Organised as part of the day’s 2021 campaign theme, “Cooling Champions: Cool Careers for a Better World”, the webinars will be conducted by groups whose networks reach into developed and developing nations, the Secretariat said. Campaign partners are UNEP OzonAction, ASHRAE, EPEE, FAIAR, IIR, ISHRAE and U-3ARC, it added. The objective is to inspire students and those early in their career path to join the more than 15 million people worldwide currently employed in the refrigeration sector, making the world better, it further added.

“Partnering with these organizations enables the refrigeration industry to reach out globally, with particular emphasis on developing countries, to expand the workforce that supports life-giving and society-dependent technologies,” said Steve Gill, Founder & Head, World Refrigeration Day Secretariat. “Opportunities within the industry abound for young people with a wide range of career aspirations. Advanced cooling technologies provide them with a profession that improves life in their communities and in the world as a whole.”

According to the Secretariat, each campaign partner will target career opportunities with webinars in the language common within that network. Special emphasis will be given to sectors that are commonly less known, like Cold Chain, Refrigerant Management, Indoor Air-Quality, Sustainability, Heat Pumps, and Not-in-Kind Technologies. Gender equality and promoting women in cooling careers will be highlighted in this year’s campaign as well, it said, adding that the schedule of webinars and topics will be available in the coming weeks at www.worldrefrigerationday.org.

Craft makes first complete R-290 commercial system

SAN DIEGO, California, 13 April 2021: US-based contract manufacturer, Craft said it has designed its first complete propane (R-290) refrigeration system that includes a condenser, compressor and evaporator for a US-based display case OEM, Hydrocarbons21.com reported on its Web site.

It is the latest move by Craft in the R-290 commercial refrigeration space, where it has stepped up its investment in the past year, Hydrocarbons21.com said.

The OEM, which had approached Craft about making the R-290 system, will begin marketing the cabinet “in the next few months,” said Dean Rafiee, Partner and Managing Director, Craft. “We will go into mass production by July.” He declined to name the OEM without their permission, Hydrocarbons21.com said. Craft, which focuses primarily on the North American market, will also manufacture its own version of the R-290 refrigeration system over the next few months, Hydrocarbons21.com quoted Rafiee as saying.

Craft R290 condensing unit

According to Hydrocarbons21.com, since 2016, Craft has manufactured Thermocraft R-290 condensing units for retail cabinets and other applications, first under the SF line and, then, the more efficient EH line. R-290 condensing units comprise about 10% of the condensing units manufactured by Craft, which also makes units for HFO blends R-448A, R-449A and R-513, and for R-404A, Hydrocarbons21.com said.

However, Rafiee sees a “big trend” to R-290 refrigeration among Craft’s OEM customers, Hydrocarbons21.com said. “The number of clients contacting us for R290 is amazing,” Rafiee said. “They see that’s where the future is headed, and they want to be there with the right products.”

Over the past year, Craft has been preparing for that future by making a “significant investment” in its manufacturing capability for R-290 products, along with testing chambers and charging functionality, Hydrocarbons21.com said.

“We see [HFO blends] as a transitional fluid, which is why we have invested so much in R-290 over the past year,” he said. “We are always directing our clients to R-290, to make an early investment, so later on they can compete in the marketplace.”

Hydrocarbons21.com quoted Rafiee as saying that R-290 compressor manufacturers, especially Embraco, “have taken the efficiency of R-290 compressors to the next level”. Craft employs Embraco and Cubigel (Huayi) compressors in its EH line of R290 condensing units, Hydrocarbons21.com said.

Craft’s EH Series R290 single-speed, air-cooled condensing units range from 1/5 to 3/4HP and are available for medium/high and low temperatures, Hydrocarbons21.com said, adding that they feature EC motors and condensers with 7mm tubes that “optimize the charge of refrigerant gas required,”

AHRI, others petition EPA on HFC phase-down rule

ARLINGTON, Virginia, 13 April 2021: The Air Conditioning, Heating, and Refrigeration institute (AHRI) today joined more than 35 other industry and environmental organizations in petitioning the U.S. Environmental Protection Agency (EPA) seeking uniform national standards for stationary air conditioning and commercial refrigeration equipment in the transition to climate-friendly refrigerants under the American Innovation and Manufacturing (AIM) Act. If promulgated, these standards will result in an additional half billion tons of CO2 reduction, over and above what already is projected to be achieved by implementation of the AIM Act, AHRI said through a Press release.

The federal standards sought by the AHRI petition align with similar standards already in place in nine states. The Natural Resources Defense Council (NRDC), the Association of Home Appliance Manufacturers (AHAM), and the Environmental Investigation Agency (EIA) submitted similar petitions under the AIM Act, AHRI pointed out.

For new residential and light-commercial central air conditioning equipment, the petition, AHRI said, seeks a regulation requiring that equipment manufacturers use refrigerants with a global warming potential (GWP) of 750 or less in equipment made after January 1, 2025, with the exception of variable refrigerant flow (VRF) equipment, whose deadline would be January 1, 2026. These transition dates would align the country with the dates adopted in December 2020 by the California Air Resources Board (CARB) and nine additional Climate Alliance states, AHRI said.

For commercial refrigeration and chiller equipment, the petition seeks the GWP limits and transition dates according to the table below:

Through these petitions, AHRI said, a broad variety of stakeholders, including itself, hope to demonstrate that sufficient consensus already exists and that a regular notice and comment rulemaking would adequately represent all material interests, thereby allowing the agency to forego the negotiated rulemaking process it must consider – but is not required to undertake – for such petitions, pursuant to the AIM Act.

AHRI said its petition emphasizes that as a general matter, “the U.S. HVACR industry already is proceeding with the requested transition date as its goal; granting this petition provides order and structure to the market and streamlines industry preparation”.

The transition dates contained in its petition, AHRI said, allow “sufficient time for careful planning and preparation, both to avoid excessive costs that can unduly burden consumers, and to ensure all safety and other associated standards can be met”, according to the petition. “For example, contractors and technicians must receive appropriate training, state and local building codes must be updated and changed, and supply chains and distribution networks must be modified,” AHRI said.

“While AHRI has long believed that an earlier transition would not allow enough time for manufacturers to prepare, we have been equally clear that a later transition date would put long-term compliance with the AIM Act at risk,” said Stephen Yurek, AHRI President & CEO. “Aligning these dates also reduces costs for consumers and ensures long-term availability of energy-, environment-, and life-saving refrigerants for climate control and for the cold chain for food, vaccines, and other medicines.”

AHRI, the U.S. Department of Energy, CARB and other stakeholders have invested more than USD 7 million in research into alternative refrigerants in preparation for this transition, AHRI said, These more climate-friendly alternatives, it added, are in use today in Europe, Australia, Japan, Thailand and in more than 90% of new passenger vehicles currently sold in the United States.

ASHRAE announces call for abstracts for Winter Conference

ATLANTA, Georgia, 26 March 2021: Abstracts are now being accepted for the 2022 ASHRAE Winter Conference,  to be held from January 29 to February 2, 2022 at Caesar’s Palace in Las Vegas, Nevada, ASHRAE said through a Press release.

With an eye on future resources, the conference seeks to present papers and programs that cover sustainable use of energy and water, reduction of waste and improved Indoor Environmental Quality (IEQ), while addressing other challenges and opportunities in facilities, applications and processes, ASHRAE said.

“It is estimated that the world population will grow from eight billion now to around nine billion in 2050; global GDP is expected to stabilize at +2%/year,” said Raul Simonetti, Chair, 2022 Conference. “This will increase the need for food, energy and other resources to support a growing population in the coming future. The 2022 Virtual Winter Conference will provide an opportunity to examine holistically – that is, at 360° – what we do and the way we do it in order to minimize the impact on our planet.”

According to ASHRAE, the following tracks are developed to support the conference theme, ‘Holism and Perspectives towards Decarbonization’…

  • Buildings use a large share of a country’s final energy, particularly for heating, cooling and various services. Papers in the Buildings at 360°” track will focus on explaining methods, equipment, systems and solutions to satisfy occupants’ needs, to guarantee buildings’ performances and resilience, and to save resources like energy and water.
  • Energy is omnipresent in our daily lives in ways like electricity for appliances or heat and cooling for industrial processes. The integration of various energy sources, processes and transportation allows us to better exploit the available energy and reduce waste. The “Energy System Integration” track will explore renewables, fossil fuels, grid integration, aggregation, demand-side flexibility, smart devices, IoT, synthetic hydrogen and synthetic fuels, CCUS and electrification.
  • Indoor environment is essential for our well-being and productivity, but is often regulated differently in various parts of the world due to local conditions, circumstances, history and traditions. Papers that explain local norms and trends with an eye on energy usage would fit in the “Environmental Health and IEQ in the International Arena” track.
  • The “HVAC for Industrial and Commercial Purposes” track will focus on papers that examine the challenges and opportunities in improving energy efficiency of commercial and industrial facilities and transferring lessons learned to other types of facilities.
  • Refrigerants play an important role in maximizing performances and minimizing direct and indirect GHG emissions. The “Refrigerants, Safety and Performance” track will focus on papers that present advancements and developments about flammability of refrigerants that can reduce the direct emissions, but that may have safety, regulatory and performance issues when deployed on the field.
  • The “Refrigerants and Refrigeration” track will explore refrigeration systems, which generate and use cold for a range of processes, from food preparation and conservation to vaccine preservation, and from long-term protection of fragile ancient inks of historical documents to others.
  • The “HVAC&R Systems and Equipment” track will focus on the development of new systems and equipment, improvements to existing systems and equipment and the proper application and operation of systems and equipment.
  • The “Fundamentals and Applications” track will provide opportunities for papers of varying levels across a large topic base. Concepts, design elements and shared experiences for theoretical and applied concepts of HVAC&R design are included.

According to ASHRAE, Abstracts (400 words or less) are due April 5, 2021. If accepted, final conference papers (eight pages, maximum) are due July 12, 2021.

In addition, technical papers (complete 30-page maximum papers) are also due March 29, 2021, ASHRAE said, adding that accepted conference papers and technical papers are published in ASHRAE Transactions, cited in abstracting indexes and considered for Science and Technology for the Built Environment, ASHRAE’s research journal.

For more information on the call for papers and the 2022 ASHRAE Winter Conference, ASHRAE urged those interested to visit https://ashrae.org/2022Winter.

In conjunction with the ASHRAE Winter Conference is the 2022 AHR Expo, to be held from January 31 to February 2, 2022, at the Las Vegas Convention Center. For more information on the 2022 AHR Expo, ASHRAE urged those interested to visit https://www.ahrexpo.com/.

Digitalisation of cold chain assets

While 2020 will undoubtedly join the pantheon of eminently forgettable years in modern recorded history, it will be remembered as the time when we further strengthened the food sector by making use of opportunities presented by technology and other disciplines. Indeed, it would be accurate to say that the pandemic sent food retailers into a tizzy with consumers relying on e-commerce platforms more than ever.

Now, amidst the melee that ensued on the front end, very few noticed the steady rise of IoT acceleration at the back end or the machinery. With that, the need for digitalisation of refrigeration technical assets started gaining pace with the objective of improved energy efficiency.

Since October 2020, companies such as Eliwell Schneider Electric, Danfoss, Carel, Carrier, Emerson, Bitzer and Daikin vigorously started showcasing their digital solutions through such shows as e-Chillventa. The digital ‘show of strength’ highlighted the importance attached to digital transformation and its vast positive implications on operational efficiency. Based on these developments, CPI Industry, which is organising the Food Chain conference – and in doing do so, stands on the threshold of conducting the 10th edition of the event – has aptly themed it as, “Digital transformation of cold chain & food machinery technical assets”.

Apart from the topic of food safety, the conference will be a platform for brainstorming on IoT acceleration, which is one of the main pillars of Industry 4.0 in back-end technical assets. Digital transformation is the current business buzz-term in the GCC region, and I do believe there is considerable untapped market potential for this in cold chain verticals.

What is digitalisation? How is it different from digitisation? Is it technological or cultural?

Who are responsible for making it happen? How does it help the cold chain verticals? Whom does it benefit? Why do we need it? To what extent does it play a role in energy and eco efficiency and sustainability? What are the human and technology-related processes? What are the skills required and their availability in the region? Is digital transformation a bane or a boon? Do we indeed need to incorporate digitalisation to progress?

I look forward to answering these and more in the April issue.

The writer is an independent cold chain consultant after having served in the refrigeration sector in the GCC region as part of major MNCs. In May 2021, he will serve as Chairperson of the 10th edition of the Middle East Cold Chain Food Safety Conference, popularly known as Food Chain. He may be contacted at rasubra7@yahoo.com

ENGIE Refrigeration bets on sustainable refrigerant

LINDAU ON LAKE CONSTANCE, GERMANY, 23 February 2021: ENGIE Refrigeration has added a new refrigerant to its portfolio. R-515B is now available for QUANTUM chillers as an alternative to R-1234ze, it said. R-515B is eco-friendly, non-toxic and non-combustible and, thus, especially safe, it said. With the introduction of the new refrigerant, the company said it is setting a clear example for more sustainability.

R-515B is available for QUANTUM models as an alternative to R-1234ze. Source: ENGIE Refrigeration

ENGIE said it is one of the first manufacturers in the world to use the refrigerant R-515B. It was developed as an alternative to R-134a and can be used instead of R-1234ze in the form of a drop-in refrigerant, it added. “Refrigerant R-515B combines the positive properties of a 77% lower greenhouse potential than R-134a with a classification as safety level A1 according to EN 378-1,” Daniel Keller, Head of Product Management, ENGIE Refrigeration, said. “This means that unlike R-1234ze (A2L), it is considered a non-combustible safety refrigerant.”

R-515B is an azeotropic mixture, 91.9% R-1234ze and 8.9% R-227ea, ENGIE said. With a GWP value of 293 (IPCC-AR4*) and 299 (IPCC-AR5**), R-515B meets the requirements of the F-Gas Regulation – until at least 2030, the company said. Another important advantage for companies operating existing machines run on R-134a is that because R-515B is classified as A1, no additional safety measures need to be taken for the machine room containing the chiller or heat pump, the company said.

From February 2021, the air-cooled, water-cooled and split models of the QUANTUM series are available with R-515B as an alternative to the previous standard refrigerant, R-1234ze, ENGIE said. “With the new refrigerant, R-515B, the chiller achieves almost the same refrigeration capacity and energy efficiency as with R-1234ze,” Keller said. “This means that R-515B is suitable for customers from all industries that require optimal refrigeration capacity and also wish to switch to an eco-friendly and sustainable refrigerant.

ASHRAE 2021 Annual Conference to be held virtually

ATLANTA, Georgia, 17 February 2021: ASHRAE said its 2021 Annual Conference,scheduled to be held in Phoenix, will now take place virtually.

Making the announcement through a Press release, ASHRAE said the event (2021 ASHRAE Virtual Annual Conference ) is designed to provide the latest insights from industry-leading expert in the built environment. It will provide focused, actionable and innovative content to support HVACR and building systems professionals, it added.

“Our pivot to virtual conferences over the past year has been met with great success,” said 2020-21 ASHRAE President Charles E Gulledge III. “Engagement from members and industry professionals from around the world in these events is a testament to the quality of our conferences and the importance of staying connected within the ASHRAE community. The 2021 ASHRAE Virtual Annual Conference will be a wonderful forum to share fresh ideas and unique approaches to tackle the challenges of our rapidly changing world. I look to extending our digital connection, and I anticipate an immense level of interest and participation.”

According to ASHRAE, conference attendees can expect:

  • Technical sessions from industry experts and thought leaders
  • Online networking and social opportunities
  • A chance for professionals to come together and connect with collaborators around the world
  • A keynote presentation, roundtable decisions and expanded learning opportunities
  • Updates and announcements from Society leaders

ASHRAE said additional information on the conference, including committee meetings and registration details, will be made available in the coming weeks. It recommended that those interested in the event could visitashrae.org/2021annual for more information.

ASHRAE recognizes members for “outstanding industry accomplishments”

ATLANTA, Georgia, 14 February 2021: ASHRAE recognized what it evaluated as the outstanding achievements and contributions of members to the Society and to the heating, ventilation, air conditioning and refrigeration (HVACR) industry, during the 2021 ASHRAE Virtual Winter Conference, which took place from February 9 to 11.

ASHRAE released the following list of awards and their recipients:

Fellow ASHRAE

Fellow ASHRAE is a membership grade that recognizes members who have attained distinction and made substantial contributions in HVACR and the built-environment, such as education, research, engineering design and consultation, publications, presentations and mentoring. The Society elevated 14 members to the grade of Fellow:

  • Cynthia Cogil, P.E., principal, SmithGroup, Chicago, Illinois, United States
  • Donald C. Herrmann, BEAP, HBDP, vice president, D.C. Herrmann and Associates, Tampa, Florida, United States
  • David Michael Platt, retired, Corning, New York, United States
  • Martin Dieryckx, general manager, Daikin Europe, Oostende, Belgium
  • Tianzhen Hong, Ph.D., P.E., senior scientist, Lawrence Berkeley National Laboratory, Berkeley, California, United States
  • Rajan Rawal, professor, CEPT University, Ahmedabad, Gujarat, India
  • E. Curtis Eichelberger, Jr., P.E., principal consultant, Eichelberger Acoustics LLC, Harrisburg, Pennsylvania, United States
  • John M. House, Ph.D., principal, John House Consulting Services, Montreal, Quebec, Canada
  • Steven Tredinnick, P.E., CEM, associate senior project manager, Burns & McDonnell Engineering Company, Inc., Lisle, Illinois, United States
  • Blake E. Ellis, P.E., principal, Burns & McDonnell, Overland Park, Kansas, United States
  • Ronald Judkoff, chief architectural engineer emeritus, Center for Building Technologies and Science, National Renewable Energy Laboratory, Lakewood, Colorado, United States
  • John O. Varley, P.E., HBDP, mechanical discipline manager, AAA Engineering Ltd., Chicago, Illinois, United States
  • Donald L. Fenton P.E., Ph.D., professor of mechanical engineering, Kansas State University, Manhattan, Kansas, United States
  • R. Christopher Mathis, president, MC2 Mathis Consulting Company, Asheville, North Carolina, United States
  • Ibrahim Galal Hassan, P.Eng, Ph.D., professor, Texas A&M University at Qatar, Doha, Qatar
  • James L. Newman, BEAP, OPMP,  founding member and managing partner, Newman Consulting Group, LLC, Farmington, Michigan, United States.

ASHRAE Hall of Fame

William M. Mackay and Hugh J. Barron, founders of the American Society of Heating and Ventilating Engineers (ASHVE). The ASHRAE Hall of Fame honors deceased members of the Society who have made milestone contributions to the growth of ASHRAE-related technology or the development of ASHRAE as a society.

  1. Paul Anderson Award

Samir R. Traboulsi, Ph.D., P.Eng., Fellow Life Member ASHRAE received the F. Paul Anderson Award. The award, ASHRAE’s highest honor, for technical achievement, is named in memory of Presidential Member F. Paul Anderson, who was a pioneer in the study of environmental conditions for comfort. Traboulsi is an engineer with Thermotrade SAL, Beirut, Lebanon.

Louise & Bill Holladay Distinguished Fellow Award

Charles C. Copeland, P.E., Fellow Life Member ASHRAE received the Louise and Bill Holladay Distinguished Fellow Award. This annual award is given to an ASHRAE Fellow for continuous preeminence in engineering or research work. The honor was initiated in 1979 by Presidential Member Bill Holladay. Copeland is president and CEO, Goldman Copeland Associates, P.C., New York, NY, United States.

Andrew T. Boggs Service Award

Bjarne W. Olesen, Ph.D., Presidential Fellow Life Member ASHRAE, received the Andrew T. Boggs Service Award. The award, named after ASHRAE’s executive vice president emeritus, recognizes an Exceptional Service Award recipient for continuing unselfish, dedicated and distinguished service. Olesen is director, International Center for Indoor Environment and Energy, and professor, Danish Technical University, Kongens Lyngby, Denmark.

YEA Inspirational Leader Award 

Vanessa J. Freidberg, P.E. received the YEA Inspirational Leader Award. The award recognizes a Young Engineer in ASHRAE member who has gone above and beyond to make considerable contributions to the industry and community. Freidberg is in business development, Siemens, Austin, Texas, United States.

E.K. Campbell Award of Merit

Chandra Sekhar, Ph.D., Fellow Member ASHRAE, received the E.K. Campbell Award of Merit. The award honors an individual for outstanding service and achievement in teaching and is presented by the Life Members Club. Sekhar is a professor, National University, Singapore.

Lincoln Bouillon Award
Ryan Pinckard, of the Oregon Chapter, received the Lincoln Bouillon Award, which recognizes a member who performs the most outstanding work in increasing membership. The award commemorates Presidential Member Bouillon’s efforts in recruiting new members. Pinckard is business development engineer, CHC Hydro, Vancouver, WA.

William J. Collins, Jr. RP Award

Reed Coggins, P.E., of the Atlanta Chapter, received the William J. Collins Jr. RP Award. The award, named in honor of Presidential Member Collins, recognizes a chapter RP chair who excels in raising funds for ASHRAE’s RP campaign. Coggins is application engineer, Lincoln Associates, Marietta, Georgia, United States.

Homer Addams Award

Gabrielle McMorrow, of the National Capital Chapter, received the Homer Addams Award, which recognizes a graduate student who has been engaged in an ASHRAE research project at a university that has graduate programs in the areas of heating, ventilation and air conditioning, and has achieved a high standard of performance in this work. McMorrow is a mechanical engineer (Energy), Architect of the Capitol, Washington, DC, United States.

 

Ralph G. Nevins Physiology & Human Environment Award

Shichao Liu, Ph.D., of the Boston Chapter, received the Ralph G. Nevins Physiology and Human Environment Award, which is given to a researcher under the age of 40 for significant accomplishments in the study of bioenvironmental engineering and its effect on human comfort and health. Liu is assistant professor, Worcester Polytechnic Institute, Worcester, Massachusetts, United States.

 

John F. James International Award

Peter Simmonds, Ph.D., received the John F. James International Award. The award recognizes a member who has done the most to enhance the Society’s international presence. Simmonds works for Building and Systems Analytics, Los Angeles, California, United States, and Hong Kong, China.

 

Standards Achievement Award

Paul A Lindahl, Jr., Life Member ASHRAE, of the Kansas City Chapter, received the Standards Achievement Award, which recognizes exceptional service in the area of standards leadership and technical contribution. Lindahl is a consultant, SPX Cooling Technologies, Overland Park, Kansas, United States.

 

Dan Mills Chapter Programs Award

Beatriz Salazar, of the Toronto Chapter, received the Dan Mills Chapter Programs Award, which recognizes excellence in chapter program endeavors. Salazar is designer – electrical, Smith and Andersen, Toronto, Ontario.

Student Activities Achievement Award

  1. Kapilan, Ph.D., of the ASHRAE Bangalore Chapter, received the Student Activities Achievement Award, which recognizes a chapter student activities chair for growth of student activities. Kapilan is professor and head, Department of Mechanical Engineering, Nagarjuna College of Engineering and Technology, Bangalore, Karnataka, India.

Lou Flagg Historical Award

Bruce Flaniken, Fellow Life Member ASHRAE, of the Houston Chapter, received the Lou Flagg Historical Award, which recognizes an individual for preparing the most outstanding historical presentation related to HVAC&R. The award is named in recognition of Presidential Member Lou Flagg, who promoted an interest in history. Flaniken is manager of facility system design & construction engineering, Houston Methodist Hospital, Houston, Texas, United States.

Donald Bahnfleth Environmental Health Award

Paul W. Francisco, Fellow Member ASHRAE, of the Central Illinois Chapter, received the Donald Bahnfleth Environmental Health Award, which recognizes excellence in volunteer service focused on environmental health issues. Francisco is associate director for building science, Applied Research Institute, University of Illinois at Urbana-Champaign, Champaign, Illinois, United States.

Youth Outreach Award

Elise Kiland, P.E., of the San Jose Chapter, received the Youth Outreach Award, which recognizes the outstanding effort of a member who actively engages a youth audience in their country, region, or local community through science, technology, engineering and mathematics (STEM) activities. Kiland is a project manager, Critchfield Mechanical, Inc., San Jose, California, United States.

Government Affairs Award

Elizabeth Tomlinson, P.E., of the Minnesota Chapter, received the Government Affairs Award. The award recognizes individuals for outstanding effort and achievement in state, provincial and local government activities in connection with technical issues related to the Society. Tomlinson is senior mechanical engineer, Facilities Sustainability and Resilience Leader, TKDA, St. Paul, Minnesota, United States.

Exceptional Service Award

The Exceptional Service Award recognizes Distinguished Service Award recipients who have continued to serve faithfully and with exemplary effort. Ten members were recognized: 

  • George W. (Billy) Austin, BCxP, BEAP, BEMP, CHD, HBDP, HFDP, OPMP, principal, Shultz Engineering Group, PC, Charlotte, North Carolina, United States
  • Wade H. Conlan, P.E., BCxP, commissioning discipline manager, Hanson Professional Services, Inc., Maitland, Florida, United States
  • Mark W. Fly, P.E., Fellow Member ASHRAE, executive director, Norman Asbjornson Innovation Center, Tulsa, Oklahoma, United States
  • Jeff Gatlin, P.E., central energy plant manager, Aramark Healthcare/St. Jude Children’s Research Hospital, Memphis, Tennessee, United States
  • Carl C. Hiller, Ph.D., P.E., Fellow Life Member ASHRAE, is president, Applied Energy Technology, Davis, California, United States
  • M. Dennis Knight, P.E., Fellow Member ASHRAE, owner, Whole Building Systems, LLC, Charleston, South Carolina, United States
  • Nicolas Lemire, P.Eng., HFDP, Fellow Member ASHRAE, president and CEO, Pageau Morel & Associates, Montreal, Quebec, Canada
  • Kevin L. Marple, president, Benz Air Engineering Co., Inc., Beaverton, Oregon, United States
  • Tim McGinn, P.Eng., HBDP, retired, Calgary, Alberta, Canada
  • R. Lee Millies, Jr., P.E., Fellow Member ASHRAE, president, Millies Engineering Group, Munster, Indiana, United States.

 

Distinguished Service Award

The Distinguished Service Award salutes members of any grade who have served the Society faithfully and with distinction and who have given freely of their time and talent in chapter, regional and Society activities. The following 43 members were recognized: 

  • Jason Alphonso, BEAP, OPMP, branch manager, Wood plc, Orlando, Florida, United States
  • Kevin Amende, P.E., associate professor, Mechanical & Industrial Engineering, Montana State University, Bozeman, Montana, United States.
  • John S. Andrepont, Life Member ASHRAE, president, The Cool Solutions Company, Lisle, Illinois, United States
  • Nathaniel Boyd, associate director, Utilities and Energy Services, University of Central Florida, Orlando, Florida, United States
  • Robin Bryant, project manager, B&I Contractors, Inc., Fort Myers, Florida, United States
  • Andrew Cochrane, P.E., vice president, Industrial Air, Inc., Greensboro, North Carolina, United States
  • Michael Collarin, BEMP, senior engineer – Mechanical, Gresham Smith, Charlotte, North Carolina, United States
  • Wade H. Conlan, P.E., BCxP, commissioning discipline manager, Hanson Professional Services, Inc., Maitland, Florida, United States
  • John M. Constantinide, P.E., energy manager, U.S. Air Force, Cape Canaveral AFS, Florida, United States
  • Michael P. Cooper, P.E., executive vice president, Bernhard, Metairie, Louisiana, United States
  • Derek A. Crowe, P.E., senior associate/mechanical team leader, Stantec, Berkley, Michigan, United States
  • Keith I. Emerson, Life Member ASHRAE, retired, Denver, Colorado, United States
  • Vanessa J. Freidberg, P.E., business development manager, Siemens, Austin, Texas, United States
  • Joseph L. Furman, senior sales engineer, Automated Logic, Wallingford, Connecticut, United States
  • James T. Hanley, retired, Cary, North Carolina, United States
  • Nathan P. Hart, P.E., managing principal, RWB Consulting Engineers, Dallas, Texas, United States
  • Kristin Heinemeier, Ph.D., P.E., Fellow Member ASHRAE, principal development engineer, Frontier Energy, Inc., Davis, California, United States
  • Carl C. Hiller, Ph.D., P.E., Fellow Life Member ASHRAE, president, Applied Energy Technology, Davis, California, United States
  • Trenton S. Hunt, vice president, Mechanical Products NSW, Salt Lake City, Utah, United States
  • Mark Jackson, Ph.D., sr. product manager, Indoor Environmental Quality, Daikin North America LLC, Waller, Texas, United States
  • Thomas Allen Justice, Life Member ASHRAE, principal, Zene, LLC, Williamsburg, Virginia, United States
  • Ganeson Kandasamy, product engineer, Trane Technologies, Lexington, Kentucky, United States
  • Firouz Keikavousi, Life Member ASHRAE, retired, Orlando, Florida, United States
  • Hyojin Kim, Ph.D., associate professor, New Jersey Institute of Technology (NJIT), Newark, New Jersey, United States
  • Lindsey King, energy model analyst, Oglethorpe Power Co, Tucker, Georgia, United States
  • M. Dennis Knight, P.E., Fellow Member ASHRAE, owner, Whole Building Systems, LLC, Charleston, South Carolina, United States
  • Stephanie Kunkel, P.E., associate, Johnson, Mirmiran & Thompson, Inc. (JMT), Hunt Valley, Maryland, United States
  • Wichai Laksanakorn, P.E., Fellow Life Member, founder and chairman, W. and Associates Consultants, Co. Ltd., Bangkok, Thailand
  • Nicolas Lemire, P.Eng., HFDP, Fellow Member ASHRAE, president and CEO, Pageau Morel & Associates, Montreal, Quebec, Canada
  • Xiaobing Liu, Ph.D., R&D staff, Oak Ridge National Laboratory, Oak Ridge, Tennessee, United States
  • Brian Lynch, HBDP, owner, Western Mechanical Solutions, Denver, Colorado, United States
  • Steven A. Marek, P.E., mechanical engineer, self-employed, Hanahan, South Carolina, United States
  • Farhan Mehboob, consultant/director, S. Mehboob & Company, Karachi, Pakistan
  • Tim Merrigan, Life Member ASHRAE, consultant, Energy Information Services, Parker, Colorado, United States
  • Corey B. Metzger, P.E., principal, Resource Consulting Engineers, LLC, Ames, Iowa, United States
  • Ahmed Alaa Eldin Mohamed, Ph.D., chairman, Middle East Gate Holding Group, Abu Dhabi, United Arab Emirates
  • Carrie Anne Monplaisir, mechanical EIT, Clark Nexsen, Virginia Beach, Virginia, United States
  • Michael P. Sheerin, P.E., chairman and CEO, TLC Engineering Solutions, Inc., Orlando, Florida, United States
  • Michelle Swanson, mechanical project manager, The RMH Group, Lakewood/Denver, Colorado, United States
  • Michael L. Watz, Jr., P.E., engineering manager – Commercial Dampers, Greenheck Fan Corporation, Schofield, Wisconsin, United States
  • Ronald L. Westbrook, P.E., Life Member ASHRAE, retired associate director of Physical Plant Utilities, State University of New York, Upstate Medical University, Syracuse, New York, United States
  • Robert W. Yost, technical director, National Refrigerants, Inc., Philadelphia, Pennsylvania, United States
  • Chariti Young, software product manager, Automated Logic, Kennesaw, Georgia, United States

 

Distinguished 50-Year Member Award

The Distinguished 50-Year Member Award is given to individuals who have been a member for a minimum of 50 years, and are a past Society president, Fellow ASHRAE or Distinguished Service Award recipient or who have performed outstanding service to ASHRAE or its predecessor societies – the American Society of Heating and Ventilating Engineers (ASHVE), the American Society of Refrigerating Engineers (ASRE), and the American Society of Heating and Air-Conditioning Engineers (ASHAE). Twenty-three members were recognized:

  • Stephen A. Becker, P.E., Fellow Life Member ASHRAE, senior mechanical engineer, Fellow, Lawrence Engineering Group, Fresno, California, United States
  • John B. Bisset, P.Eng., Fellow Life Member ASHRAE, founder, Chorley + Bisset Ltd., London, Ontario, Canada
  • Richard Burr, Fellow Life Member ASHRAE, Spring, Texas, United States
  • Charles D. Callahan, Life Member ASHRAE, retired general manager of commercial market, Oklahoma Natural Gas Co., Placitas, New Mexico, United States
  • Richard E. Cawley, P.E., Fellow Life Member ASHRAE, retired, Tyler, Texas, United States
  • Douglas Dewerth, Life Member ASHRAE, Cleveland, Ohio, United States
  • Francis Ferreira, Fellow Life Member ASHRAE, New Bedford, Massachusetts, United States
  • Robert H. Fuller, P.E., Life Member ASHRAE, mechanical engineer, Gutridge Mechanical, Dublin, Ohio, United States
  • David F. Geary, Life Member ASHRAE, retired, Annapolis, Maryland, United States
  • Ralph Goldman, Fellow Life Member ASHRAE, Dedham, Massachusetts, United States
  • Mark P. Hershman, P.E., Life Member ASHRAE, consulting engineer, Mark P. Hershman, PE, Richboro, Pennsylvania, United States
  • Ronald H. Howell, Ph.D., P.E., Fellow Life Member ASHRAE, retired, Meridian, Idaho, United States
  • H. Gerhard Kerschbaumer, Ph.D., Fellow Life Member ASHRAE, retired, Ludwigshafen, Germany
  • John H. Klote, Ph.D., P.E., Fellow Life Member ASHRAE, owner, SmokeControlExpert.com, Leesburg, Virginia, United States
  • Wichai Laksanakorn, P.E., Fellow Life Member ASHRAE, founder and chairman, W. and Associates Consultants, Co. Ltd., Bangkok, Thailand
  • Valentine Lehr, Fellow Life Member ASHRAE, Kings Park, New York, United States
  • Franklin Y.S. Lum, Fellow Life Member ASHRAE, San Antonio, Texas, United States
  • Stanley A. Mumma, Ph.D., P.E., Fellow Life Member ASHRAE, professor emeritus, Pennsylvania State University, University Park, Pennsylvania, United States
  • Ramesh Paranjpey, Fellow Life Member ASHRAE, Kothrud, Pune, India
  • Mirza Mohammed Shah, Fellow Life Member ASHRAE, director, Engineering Research Associates, Redding, Connecticut, United States
  • Charles Simpson, Fellow Life Member ASHRAE, Monroe, North Carolina, United States
  • Stanley Slabinski, Life Member ASHRAE, Monroe Township, New Jersey, United States
  • Frantisek Vaculik, Life Member ASHRAE, Nepean, ON, Canada

Crosby Field Award

Charles S. Barnaby, Fellow Life Member ASHRAE and Peter Simmonds, Ph.D., Fellow Life Member ASHRAE, are recipients of the Crosby Field Award for “Development of a Unified Tool for Analysis of Room Loads and Conditions”, which was judged to be the best paper presented before the Society. The Crosby Field Award is named for a former Presidential Member.

Barnaby is an independent consultant, Moultonborough, New Hampshire. Simmonds is president, Building Systems and Analytics, Los Angeles, California, United States.

Willis H. Carrier Award

Emily Ann Oldham received the Willis H. Carrier Award given to a member 32 years of age or younger for presenting an outstanding paper at a Society conference. The award is presented for “Energy Performance of an Occupancy-Based Climate Control Technology in Guest Rooms.” Oldham is designer, DLR Group, Washington, DC, United States.

ASHRAE Technical Paper Award

The following papers received a Technical Paper Award, which recognizes the authors of the best papers presented at Society conferences.

  • Di Lu, Dennis L. O’Neal, Ph.D., P.E., Fellow Life Member ASHRAE, and Peng Yin, Ph.D., receive an award for “A Comparison of the Annual Energy Use of Fixed and Variable Airflow Parallel Fan-Powered Terminal Units in a Small Office Building.” Lu is a graduate research assistant, Texas A&M University, College Station, Texas, United States. O’Neal is Dean, School of Engineering and Computer Science, Baylor University, Waco, Texas, United States. Yin is assistant professor of mechanical engineering, University of Louisiana at Lafayette, Lafayette, Louisiana, United States.
  • Lisa Meline, P.E., and Stephen Kavanaugh, Ph.D., Fellow Life Member ASHRAE, receive an award for “Geothermal Heat Pumps: Simply Efficient.” Meline is owner and principal engineer, Meline Engineering Corporation, Sacramento, California, United States. Kavanaugh is professor emeritus, University of Alabama, Tuscaloosa, Alabama, United States.
  • Douglas Reynolds, Life Member ASHRAE, and Michael A. Schwob, P.E., receive an award for “The Effect of Length on the Insertion Loss of Fiberglass Lined Sheet Metal Ducts, Part I: Rectangular Duct.” Reynolds is director, Center for Mechanical and Environmental Systems Technology, Las Vegas, Nevada, United States. Schwob is president, Schwob Acoustics, Inc., Las Vegas, Nevada, United States.
  • Ngoc Dung (Rosine) Rohatgi, Ph.D., receives an award for “Effects of System Materials towards the Breakdown of Lubricants and Low GWP Refrigerants.” Rohatgi is president, Spauschus Associates, Inc., Bethlehem, Georgia, United States.

ASHRAE Journal Paper Award

Gwelen Paliaga, P.E.; Hui Zhang, Ph.D.; Tyler Hoyt; and Edward Arens, Ph.D., Life Member ASHRAE; receive the Journal Paper Award for the article, “Eliminating Overcooling Discomfort While Saving Energy,” judged to be the best article published in ASHRAE Journal. The article was published April 2019.

Paliaga is technical director, TRC, Oakland, California, United States. Zhang is professional researcher, Center for the Built Environment, University of California Berkeley, Berkeley, California, United States. Hoyt is Staff Engineer, Comfy, Oakland, California, United States. Arens is director, Center for the Built Environment, University of California Berkeley, Berkeley, California, United States.

 

Science and Technology for the Built Environment Best Paper Award

Mehdi Mehrabi, Ph.D., P.E. and David Yuill, Ph.D., P.E. are recipients of the Science and Technology for the Built Environment Best Paper Award for “Fouling and its Effects on Air-cooled Condensers in Split System Air Conditioners (RP-1705).” The article was published July 2019. The award is for the best paper published in the volume year of the Science and Technology for the Built Environment, the ASHRAE research journal.

Mehrabi is mechanical engineer, Paradigm Consulting Engineers, West Chester, Pennsylvania, United States. Yuill is Assistant Professor, Architectural Engineering, University of Nebraska-Lincoln, Omaha, Nebraska, United States.

Student Design Competition

The 2020 Student Design Project Competition focused on building a new 17,500-square-foot document storage and archive center in Mumbai, Maharashtra, India. The new facility’s purpose was to store rare documents, books, manuscripts, photos, and audio recordings in a manner that will ensure the preservation of historical items for future generations.

First place in the HVAC System Selection category was awarded to the University of Nebraska, Lincoln, Nebraska, United States. Team members are Ashley Everitt, John Kramer, Jessica Lee and Mitchael Sieh.

First place in the HVAC Design Calculations category was awarded to Cairo University, Cairo, Egypt. Team members are Eslam Mohamed Ali, Ahmed Mohamed Soltan, Amr Gamal Fawzy, Moustafa Ahmed El-Saeid and Mark Magdy Fouad.

First place in the Integrated Sustainable Building Design category was awarded to Loughborough University, Loughborough, United Kingdom. Team members are Alekhya Yalamanchili, Amr Suliman, Jacob George and Mohamad Abdul Gaffoor Seyad. 

Setty Family Foundation Applied Engineering Challenge

The 2020 Setty Family Foundation Applied Engineering Challenge required students to design a system to be used by building occupants to report operational issues to building operators.

First place was awarded to Bandung Institute of Technology – Wetonia, Bandung, Indonesia. Team members are R Muhammad Nadhir Nasrudin Tanujiwa, Alpinus Raditya Dewangga, Kamilita Hening Musono, Reza Dzikri Khusaini, Hilman Prakoso and Selvia Diwanty. 

The ASHRAE Technology Awards

The ASHRAE Technology Awards recognize outstanding achievements by ASHRAE members who have successfully applied innovative building designs. Their designs incorporate ASHRAE standards for effective energy management and indoor air quality and serve to communicate innovative systems design. Winning projects are selected from entries earning regional awards.

First place recipients for the ASHRAE Technology Awards are:

  • Kwai Ping Lau and Raymond M. H. Yau, Ph.D., commercial buildings – existing buildings commissioning, Two Pacific Place, Hong Kong, China. The building is owned by Swire Properties Limited.
  • Tomoaki Ushio, PE, P.Eng, Harunori Yoshida, Ph.D., and Shigemi Mori, existing commercial buildings category, Kyoto Station in Kyoto, Japan. The building is owned by Kyoto Station Building Development Company Limited.
  • Shana Scheiber, PE and Roger W. Lautz, PE new commercial buildings category, American Family Insurance “The Spark,’ Madison, Wisconsin, United States. The building is owned by American Family Insurance.
  • Brian K. Rose, PE, existing educational facilities category, Historic Mercy High School Renovation/Cincinnati Public Schools Gamble Montessori project, Cincinnati, Ohio, United States. The building is owned by Cincinnati Public Schools.
  • Aaron Smith, P.Eng, BEAP, BEMP, Denis A. Morris and Andrew Bartlett, new educational facilities, the Dalhousie IDEA and Design Buildings project, Halifax, Nova Scotia, Canada. The building is owned by Dalhousie University.
  • Reece Kiriu, PE and Jeff Stein, existing healthcare facilities category, Kaiser Vallejo Medical Offices, Vallejo, California, United States. The building is owned by Kaiser Permanente.

First Place and Award of Engineering Excellence

The Award of Engineering Excellence was created in 1989 to recognize a first-place winner of the Society-level Technology Award competition for an outstanding application of innovative design and effective energy utilization. The recipient of the Award of Engineering Excellence will have demonstrated the best overall compliance with the judging criteria.

First place and recipient of the Award of Engineering Excellence is:

  • Ned Greene, P.E., new health care facilities category, OHSU Knight Cancer Research Building, Portland, Oregon, United States. The building is owned by OHSU.

‘A gas leak becomes evident only after the system runs out of it’

CORNAREDO, Milan, Italy, 12 February 2021: One of the weak points in a gas detection system, especially in refrigeration applications, is that it is almost impossible to detect a small leakage in the plantroom. Dr Giacomo Frigo, Founder & Managing Director, Sensitron, said this, adding that the management realises the leakage only when there is no more gas in the system.

Dr Frigo pointed out to how hotel chains have started installing fire detectors to be able to assure guests that no accidents will occur in their hotel room. Much in the same way, he said, the right step forward would be to install gas detectors that give out a warning much before an alarm does, to improve the management of a gas detection system.

Hand in hand with installation is the maintenance of the detectors, he said. In Sensitron, for instance, we have adopted the NDIR technology in all our detectors, which he said is a bit more costly than the MOS technology. The additional cost, he added, is worth it, because the alarm value from the detector is much more stable and accurate. As a result, he further added, the period of checking and recalibration of the detector practically is three time longer than that of other systems.

GEA speaks of improving plant efficiency, reducing carbon emissions

DUESSELDORF, Germany, 12 February 2021: Potential energy savings of up to 30% and a significant reduction in CO2 emissions by as much as 90% or even 100% – that’s what its Sustainable Energy Solutions (SEnS), which integrates processes and utilities (refrigeration and heating) solutions, can help in developing optimisation strategies for customers in diverse industries, GEA said through a Press release. Numerous successfully completed SEnS projects from GEA show that these optimisations reduce the customer’s energy footprint and running costs, without compromising output or the bottom line, GEA added.

Kai Becker
Source: GEA

According to the United Nations, energy efficiency offers a potential 40% of the emission reductions required to help meet global climate goals, GEA pointed out. Due to a growing number of rules and regulations and its own climate targets, there is an absolute need for the industry to reduce its carbon footprint and become more energy-efficient, overall, it said. With cooling and heating traditionally accounting for anywhere between 50% and 90% of a plant’s entire energy consumption, it’s the ideal starting point for GEA’s SEnS initiative, it added.

GEA said its SEnS offering is a culmination of a broad processing portfolio and years of industry know-how, combined with extensive refrigeration expertise. “SEnS supports customers in the food processing, dairy and beverage industries, helping them achieve their climate goals by making them more sustainable,” said Kai Becker, CEO, Refrigeration Technology Division, GEA. As a global industrial technology provider, GEA said, it will continue to strengthen its SEnS offering in 2021. Using the SEnS approach, GEA said it will promote the increased adoption of sustainable solutions, which drive down energy consumption and reduce carbon emissions while helping customers from diverse industry sectors slash their operational costs.

Ulrich Walk
Source: GEA

Ulrich Walk, Chief Service Officer (CSO) – Refrigeration Technologies, said: “GEA has developed a structured holistic and proven approach that begins with analysing the customer’s precise energy requirements, then making process optimizations and including utilities in the equation. By connecting heat pump technology to manufacturing processes, the GEA experts ensure energy is moving circularly, rather than being wasted.”

According to GEA, each SEnS project includes a single point of contact, enabling customers to achieve genuine and proven reductions in energy consumption and their carbon footprint. The SEnS process, the company said, is backed up by a cross-functional engineering team, with experts from dairy, food or beverage processing, as required, as well as team members with refrigeration (heating & cooling) expertise in diverse processing industries. Each project, it added, considers the customer’s business parameters and ambitions, formulated as measurable KPIs, against which the installation must deliver.

Shecco to host annual trade show on natural refrigerants

BRUSSELS, Belgium, 05 February 2021: Clean Cooling market accelerator, shecco has opened free registration for its second Virtual Trade Show (ATMO VTS 2021) for natural refrigerant and sustainable cooling technologies, the body said through a Press release. The registration page can be found here, it added.

According to shecco, the event, designed for the global refrigeration, air conditioning and heat pump industry, will take place over a 24-hour period, from 10 am CET (Central European Time) March 30 to 10 am CET March 31. The show is designed to fill the physical trade show void, as the world continues to grapple with the COVID-19 pandemic, shecco added.

shecco said it is expecting 5,000-10,000 registrations and more than 100 exhibitors of natural refrigerant products for ATMO VTS 2021. Premium exhibitors so far include Teko, Zudek, ebmpapst, Carel, Alfa Laval and Dorin, it added.

The inaugural ATMO VTS took place from September 1 to 2, 2020, shecco said, adding that it attracted 77 natural refrigerant companies as exhibitors and more than 4,200 attendees from 1,500+ organisations from around the world.

“ATMO VTS 2021 will give that ‘real’ trade show feeling, which is much needed these days,” said Marc Chasserot, CEO, shecco. “The platform allows us to explore different halls, listen to live presentations, and make valuable connections with customers and suppliers from all over the world.

“In addition to some great exhibitors, with more signing-up each week, we’ve made some big changes, including new Product Innovation Awards and 24 hours of live webinars, including panel discussions, so that everyone, no matter where you are in the world, can listen live to some key discussions from cooling thought leaders.”

The live webinars will include presentations on shecco’s first Annual Report on the natural refrigerants industry, global training, the new EU F-Gas Regulation update and food retail experiences from around the world.

ASHRAE announces nominees for 2021-22 officers, directors

ATLANTA, Georgia, 5 February 2021: The ASHRAE Nominating Committee has made nominations for officers and directors from a list recommended by individual members and from Chapters Regional Conferences, ASHRAE said through a Press release.

According to ASHRAE, the 2021-22 nominees are:

  • President-Elect: Farooq Mehboob
  • Treasurer: Ginger Scoggins
  • Vice Presidents: Don Brandt, Dunstan Macauley, Sarah Maston, Tim McGinn
  • Directors and Regional Chairs: Steven Sill (Region I), Ronald Gagnon (Region II), Mark Tome (Region III), Eileen Jensen (Region XI), Richie Mittal (Region-at-Large)
  • Directors-at-Large: Dru Crawley, Art Giesler, Kishor Khankari
  • Alternate Director-at-Large: Heather Platt Gulledge 

According to ASHRAE, its members will vote on the nominees via electronic ballot in May. The Society added that Mick Schwedler will serve as ASHRAE President for 2021-22.

GEA Refrigeration Technologies Division gets new CEO

DÜSSELDORF, Germany, 02 February 2021: Kai Becker took over as CEO of GEA’s Refrigeration Technologies Division as of February 1, 2021.

Kai Becker (Photo courtesy GEA)

“In Kai Becker, we have an experienced manager who has successfully and continuously served in a wide variety of positions at GEA for more than 15 years,” said Stefan Klebert, CEO, GEA Group AG. “His international experience and technological expertise will be of great value for the continued success of the Refrigeration Technologies Division. Kai builds on a solid foundation, which we have Thies Hachfeld (former CEO of the Division) to thank for.”

According to GEA, Becker joined the company in August 2004 and, most recently, headed the homogenisation business unit within the Separation & Flow Technologies Division. He has held GEA positions in Germany, China and the United Kingdom.

Khalifa Port strengthens UAE food security with new facility

During the signing ceremony

ABU DHABI, UAE, 25 January 2021: Abu Dhabi Ports said it has inked a 50-year land lease agreement with Anchorage Investment, for the development of grain storage and processing plants at Khalifa Port, to be managed by National Feed, one of the largest Agro commodity processors in Abu Dhabi.

Making the announcement through a Press release, it said the new facility is set to be developed on a 100,000-square-metre plot. With an initial design capacity of 300,000 metric tons, the facility will introduce grain storage and processing capabilities to the multi-purpose port for the production of key food and animal feed ingredients, it added.

Providing Abu Dhabi Ports’ customers with direct access to competitive food ingredients, the facility will utilise grain resources to convert wheat into flour for baked goods, corn into starch, and glucose, barley, corn, and wheat by-products into animal feed, it said.

Saif Al Mazrouei, Head of Ports Cluster, Abu Dhabi Ports, said: “It is a great honour and privilege that Khalifa Port has been selected to serve as the future home for National Feed’s grain storage and processing facilities. Furthering the capabilities of our multi-purpose port and bolstering our ongoing activities within the region’s food supply chain, the operation will introduce several key advantages for the benefit of new and existing manufacturing customers. Our clients will be able to source ready-made, competitive products quickly.”

Following the official handover of the plot of land in the first quarter of 2021, the new project will house several grain silos capable of storing grain for an extended period, providing Abu Dhabi and the wider UAE with a long-term storage solution contributing to national food security, it said in the release.

Abu Dhabi Ports, part of ADQ, one of the region’s largest holding companies, has witnessed a tremendous increase in demand for food storage solutions across its ports and industrial zones, and has been quick to respond to demand, it said.

As such, it said, it has also developed ultra-modern cold and dry storage installations that provide importers and companies involved in food distribution with robust, efficient and sustainable services, along with local and regional distribution centres for handling food and medical supplies.

Edward Hamod, General Manager, National Feed, said: “We are extremely proud to be part of one of the most important ports in the region and the world. Having direct access to superior logistical capabilities not only enhances our service delivery but also allows us to expand our contribution to the national food security ecosystem.

“A robust logistical offering can play a fundamental role in the accessibility and cost structure of food commodity supply chains. With its deep-water capabilities, a strategic geographical location, and access to an extensive road and future rail network, Khalifa Port will unlock new opportunities for National Feed.” Hamod added that the port will not only increase National Feed’s grain storage and industrial capacities but also enhance the movement of products, which will be instrumental to “the abundance and competitiveness of food and feed strategic commodities in the UAE”.

Following the completion of the new facility, Abu Dhabi Ports said, it will leverage the capabilities of the new food storage and processing plant to extend its food supply chain activities within the region. In addition to expanding Khalifa Port’s role beyond handling food containers and livestock, the new facility, it said, will support the operations of world-leading food production brands that have established themselves in Khalifa Industrial Zone Abu Dhabi (KIZAD).

Danfoss Press Release – Fresh food, with minimum energy

NORDBORG, Denmark, 21, January 2021: Danfoss said it has strengthened its Alsense IoT services with a holistic store-level software suite, moving store maintenance from reactive to proactive. Making the announcement through a Press release, the company said the technology enables food retailers to prioritise and reduce their maintenance efforts across stores and critical events. It added that the software solution was originally developed by Honeywell.

“We are thrilled to welcome the Smart Refrigeration Solution and incorporate it into our Alsense cloud-based services,” said Jürgen Fischer, President, Danfoss Cooling Segment. “We are now putting predictive maintenance into action, allowing the food retail industry to prevent unplanned cooling system downtime and inefficiencies in energy consumption.”

Natalie Schnippering, Head, Product Management Digital Services, Danfoss, said: “Combining the Smart Refrigeration Solution with our existing Alsense portfolio accelerates our ambition of meeting food retail customers’ needs for optimizing and proactively maintaining a high store performance. The solution goes beyond the traditional monitoring systems that are primarily providing alarms and data overviews. It identifies operating issues, such as compressor failure or coil icing, and provides hands-on guidance to fix them.”

According to Danfoss, Alsense provides food retail professionals with transparency and executive overviews of refrigeration assets and energy efficiency at chain level. Going forward, the combined Alsense offering will enable managers to easily benchmark and prioritise efforts across stores to save time and optimise the impact of their maintenance spend, Danfoss said. Further, Alsense will provide service technicians with a prioritised action plan, empowering them to immediately address equipment performance and operating concerns upon arrival at a store, Danfoss added.

Chris LaPietra, Vice President and General Manager, Honeywell Stationary Refrigerants, said, “The Smart Refrigeration Solution software was developed based on customer requirements gathered from leading food retailers, who were looking to save money by reducing energy spend and improving performance of their refrigeration system.”

According to Danfoss, the step follows the launch of its Alsense IoT platform in October 2020 and will accelerate its efforts in providing food retail professionals with intuitive software tools and data-driven, expert-enabled insights to optimise operational efficiency, refrigeration asset performance and energy efficiency.

Al Salem Johnson Controls offers support to cold stores in Saudi Arabia for holding COVID-19 vaccines

JEDDAH, Kingdom of Saudi Arabia, 03 January 2021: Al Salem Johnson Controls said it is offering its expertise to support the health sector and pharmaceutical companies in equipping industrial cold stores with the latest technologies, through systems that ensure temperatures set by each COVID-19 vaccine manufacturer.

The company made the announcement against the backdrop of countries the world over, including Saudi Arabia, rolling out vaccination drives, and health and logistics sectors and pharmaceutical companies the world over preparing their cold storage solutions across the chain to ensure safe and efficient transportation and storage of the COVID-19 vaccines at very low temperatures, ranging between -20 and -70 degrees Celsius.

Al Salem Johnson Controls quoted one of the vaccine manufacturers, Moderna as stressing that its vaccine must be kept at a freezing temperature of -20 degrees Celsius for long-term storage (up to six months); the vaccine can be stored for 30 days at a temperature ranging between 2 and 8 degrees Celsius. The company quoted Pfizer as saying that its BioNTech vaccine requires to be stored at -70 degrees Celsius. Meanwhile, the preservation and storage temperature of the Russian vaccine, Sputnik V, ranges between 2 and 8 degrees Celsius, the company said.

It said that it has a track record of providing integrated solutions in HVACR, fire, safety & security systems and building management systems in Saudi Arabia, Egypt, Lebanon and Yemen, and that it has extensive experience in the field of industrial refrigeration and the implementation of cold store projects, as well as in customising and engineering refrigeration solutions to suit the requirements of each project, depending on the nature and needs of the materials being stored.

The company said it has vast experience in the customisation, design and development of industrial refrigeration projects, and has implemented a number of large projects in several cities across the Kingdom, in various sectors, including logistics centres, refrigeration warehouses, meat and poultry factories, storage facilities for fruits & vegetables, processed food factories, water and beverages factories, and medicine and dairy plants.

It said that among the key industrial refrigeration projects and cold stores it has implemented are Shahini Holding Group in Riyadh, Transmed Distribution Company, Naqel Express, Al Rabie Saudi Foods Company, and three dairy and ice cream factories of the Saudi Dairy and Food Company (SADAFCO).

Industrial refrigeration, the company noted, is not a standard system that can be used for all projects; it requires a thorough study of the project’s facilities, utilisations and nature of work. In manufacturing facilities. It is crucial to determine if the system will be used to cool the facility, the production lines or both, the company said. Therefore, as a first step, its industrial refrigeration engineers visit and study the site from all aspects, then design and develop a system according to its cooling requirements, it added.

Al Salem Johnson Controls stated that its 29 years partnership as a JV with Johnson Controls International enables it to provide its customers with the latest technologies and to transfer the global expertise available to the Kingdom. Recently, Johnson Controls International was part of a team designing, developing and implementing a cold store at the Danish Odense University Hospital, by merging two industrial refrigeration systems that use ammonia and methane, to reach the required cooling of the cold store, spreading across an area of 352 square metres, Al Salem Johnson Controls said. The system, it said, can reach a temperature of -80 degrees Celsius, which is close to the temperature needed to preserve and store COVID-19 vaccines. The system, it added, uses SABROE Chillers, which offers industrial refrigeration solutions, under the umbrella of Johnson Controls International.

UPS delivers Pfizer vaccine in Saudi Arabia

RIYADH, Saudi Arabia, 21 December 2020: UPS said it has successfully delivered the first batches of the Pfizer-BioNTech COVID-19 vaccine in Saudi Arabia, to support vaccinations of first citizens and expatriates. Making the announcement through a Press release, UPS said Saudi Arabia is the first Arab country to roll out the Pfizer-BioNTech jab, marking a breakthrough milestone in the ongoing response to the COVID-19 pandemic.

Rachid Fergati, UPS Managing Director for Middle East and the Indian subcontinent, said: “UPS has proudly delivered the first batches of the Pfizer-BioNTech COVID-19 vaccine to Saudi Arabia, to support vaccinations of first citizens and expatriates in the country.

“Saudi Arabia is the first country in the Middle East that we are serving, and we are in position to continue delivering what matters to help stamp out the pandemic in the region.

“We have spent months developing new products, agile approaches and new capabilities to ensure we are fully prepared to deliver the vaccine at the right time, at the right temperature to communities all over the world, especially here in the region.

We are honored to work with UPS Healthcare partners in other countries to help deliver what matters in these times.”

GEA wins at RAC Cooling Industry Awards

 

The GEA Grasso Conversion Kit (GGCK) at the North Yorkshire site. Photo courtesy GEA

DUESSELDORF, Germany, 18 December 2020: GEA won in the ‘Contractor of the Year 2020’ category at the RAC Cooling Industry Awards, on December 9. In addition, GEA received a “highly commended” rating in the ‘Building Energy Project of the Year’ category, during a pandemic-induced virtual ceremony, organised and conducted by the British Refrigeration & Air Conditioning magazine (RAC), the company said through a Press release.

According to GEA, the award recognises companies that have made a special commitment to environmentally friendly and innovative solutions in the refrigeration and air conditioning industry. 

GEA bagged the ‘Contractor of the Year’ award for implementing the Quorn Foods project, which the company said involved installing a new compressor to improve performance – in parallel with replacing a faulty refrigeration system during a planned shutdown at the food manufacturer’s plant at its site in North Yorkshire, in the United Kingdom. The customer, as well as the judges of the RAC Cooling Industry Awards, were delighted with the solution it provided, GEA claimed. By investing in a GEA Grasso Conversion Kit (GGCK), Quorn Foods benefited from a larger compressor that replaced ageing equipment and increased cooling capacity by an additional seven per cent, GEA said. This not only improved the site’s efficiency, but also resulted in energy savings and a reduced carbon footprint, GEA claimed. GEA said it also upgraded the existing control system with a new OMNI Retrofit Panel control (GORP). The control and management system ensures optimal operation of the plant, it added.

Throughout the installation, the GEA Refrigeration Technologies team worked under great time pressure, with only 10 days available for all the work, GEA said, adding that it successfully completed the project in just five days and, as a result, Quorn Foods was able to restart production without interrupting the plant’s workflow.

GEA said the RAC Cooling Industry Awards judges praised its strong commitment at the awards. “GEA demonstrated great foresight and found a cost-effective solution for the customer within the given timeframe through its great expertise and decades of experience in refrigeration,” GEA quoted the judges as saying. “Furthermore, GEA also took the opportunity to improve the flexibility of the plant’s operation and realized energy savings.”

GEA said the jury of the Awards also praised its project for the Scottish premium ice cream manufacturer, Mackie’s, offering GEA a “Highly Commended” recognition for executing the project.

The Mackie’s project saw GEA replace the existing freezer at the ice cream maker’s Aberdeenshire plant with a design using an ammonia and CO2 low-carbon, energy-efficient cooling system to work alongside an absorption chiller. It was the first large-scale ice cream production plant in Scotland to combine biomass heat and absorption cooling, GEA said. The solution, it added, helped Mackie’s achieve its plan and ambitious target of CO2 reductions of 90% and energy cost savings of 70-80%

Mackie’s Aberdeenshire plant. Photo courtesy GEA

Eurovent to host ecodesign and energy labelling webinar

BRUSSELS, Belgium, 18 December 2020: Eurovent said it will be hosting a webinar on industry recommendation covering ecodesign and energy labelling requirements for refrigerating appliances with a direct sales function, on January 26. The webinar will take place from 2.30pm to 4pm on January 26, the association said, adding that speakers include members of the Eurovent Product Group, ‘Commercial Refrigeration Equipment’.

It said individual webinar topics will be followed by a moderated Q&A session, where participants would be invited to discuss any related issues.

Eurovent Secretary General, Felix Van Eyken would commence the event, to be moderated by the association’s Deputy Secretary General, Francesco Scuderi. According to Eurovent, the speakers include:

Francesco Mastrapasqua, Institutional Affairs Manager, Epta

Ines Muehlhaus, Manager, Systems Cabinets, Carrier

Daniel Antoñanzas, General Manager, EXKAL

According to Eurovent, key learning points of the webinar include:

Ecodesign and energy labelling requirements for refrigerating appliances with a direct sales function and EPREL, including products in the scope of the Regulations

What is a reference/deducted model and how to extrapolate the EEI of a deducted model

How to deal with incomplete deliveries and how to increase the effectiveness of market surveillance

According to Eurovent, interested participants can register via this link.

ENGIE announces new version of the Quantum Air

Lindau, Germany, 14 April 2019: ENGIE Refrigeration is redesigning its entire air-cooled Quantum series, the company said through a Press communiqué. The new Quantum air models will be available worldwide from June 24, the company added through the communiqué.

“The requirements for the refrigeration industry have changed in recent years,” said Jochen Hornung, CEO, ENGIE Refrigeration. “Our customers are placing increasing value on greater efficiency and performance in their chillers, for example. We are accommodating these changing conditions by redesigning our air-cooled QUANTUM series.”

Jochen Hornung, CEO, ENGIE Refrigeration

On the launch date, ENGIE Refrigeration will offer 28 basic models of the Quantum Air. Fourteen of these models use the refrigerant R-1234ze, and 14 models use the refrigerants R-134a and R-513A; all of them require lower quantities of refrigerant, the communiqué said. Like its predecessor model, the revised chiller is ideal for use in a variety of industries – from automotive manufacturers and suppliers to the chemicals and pharmaceuticals industry, industrial production and data centres, the communiqué said.

According to the communiqué, customers will benefit from additional important advantages in the future – ENGIE Refrigeration has combined the individual machine components in a new way, so that the Quantum Air surpasses even the exceedingly high efficiency of the current series. The chiller is also suitable for applications from 250 kilowatts to two megawatts, the communiqué quoted the company as saying, adding that with this refrigeration capacity, the Quantum Air outperforms not only its predecessor but also all air-cooled chillers from other manufacturers that are currently on the market.

India in top three fastest-growing District Cooling markets, says Engie

Dubai, UAE, 6 March 2019: India is in the top three fastest-growing District Cooling (DC) markets in the Asia Pacific region, said Frederic Claux, Head of Assets, Engie MESCAT and board member, Tabreed, highlighting the country’s position as one of the fastest-growing economies in the world, with 7-8% GDP annual growth forecast in the short-to-medium term. This he said, is largely owing to the rapid growth of real estate, creation of Smart and Green cities, increased purchasing power and ambitious plans for new developments.

Additionally, Claux said, the move to integrate energy efficiency as a core strategy in India’s development demonstrates the public sector’s commitment to address climate change and electricity disruption. He said: “Government stability and different measures taken to promote and enable energy-efficient solutions creates a positive context for the development of DC. Moreover UNEP, with whom Engie has established a close cooperation, is deeply involved in the promotion of DC, in the framework of the District Energy in Cities Initiative, in India.”

To underscore the growing acceptance of District Cooling in India, Claux pointed to the Amaravati District Cooling project, which, according to Engie, is Tabreed’s first project outside the GCC region and the first District Cooling project developed in PPP in India. The agreement between Tabreed and the Andhra Pradesh Capital Region Development Authority (APCRDA) is for a total capacity of 20,000 tonnes of refrigeration (TR) for over an area of one square km for government buildings. “In parallel with the great success of the Amaravati Capital City DC project that Tabreed has been awarded,” Claux said, “we are exploring a few other opportunities around the Mumbai area and in other areas in the Western regions. The potential for development of DC projects is very promising across the country.”

District Cooling, Claux stressed, is the backbone of smarter and sustainable cities and a way to improve resilience, pointing out that it is up to 50% more efficient than conventional stand-alone air conditioning solutions and produces 50% lower CO2 emissions, allowing for more efficient integration with locally available renewable resources for cooling production. He said, “The new energy world is characterised by decarbonisation, decentralisation and digitalisation, with modern District Energy systems at the heart of the energy revolution.”

Claux said, “Engie, together with its partners in different parts of the world, like Mubadala and Tabreed in the GCC region, believes that District Cooling will create tremendous value for customers and stakeholders and has identified it as a rapidly developing growth sector, which is significantly contributing to Engie’s transformation.” He added that with more than 1.3 million TR installed, and with the acquisition of 40% of Tabreed, “Engie has become the world’s independent leader in District Cooling”.

 

An uncompromising stance

Italy’s relentless compliance with the European Union’s broader environmental targets is in the process of reshaping the HVACR sector in the country, with Andrea Guderzo, General Manager, Clivet Mideast FZCO, emphasising that the decarbonisation of the EU has created a new set of challenges and opportunities for the market in the country, as well as in the rest of Europe.

In agreement was Salah Eldeeb, AREA Export and Sales Manager, Castel, who says that there has been increasing demand for products that can accommodate new refrigerants with lower GWP in view of the F-Gas Regulation. “Everybody is focusing on these new regulations,” he says. “Within 2020, all HCFCs will be abandoned completely, so new projects and productions are going in with the new refrigerants.” Guderzo adds that the regulation has also led to a significant increase in the price of refrigerants and that those containing CFCs have already been withdrawn from circulation. “Today’s refrigerants may no longer be comparable with these, but their potential for harm cannot be ignored,” he says, emphasising that it is necessary to undertake step-by-step phase-down in refrigerants with a high-GWP.

Francesco Mastrapasqua, Marketing Manager, Refrigeration Systems, Epta, adds that the huge increase in price and the dramatic cut in the availability in the market, owing to F-Gas Regulation, has made every stakeholder consider very carefully the refrigerant for future applications. The market conditions created by these regulations, Guderzo says, has been driving innovation among HVACR manufacturers in Italy. As a temporary solution, he says, a number of producers are delivering units addressed to non-EU countries without refrigerants to cut down costs, which, he says, merely postpones the problem. However, Guderzo stresses that most producers are taking a more long-term approach by investing significantly in R&D to adopt new refrigerants, especially R-32, for small capacity units, which, he says is the same direction Clivet is taking. “Our company is facing the refrigerant challenge with great research and development work,” Guderzo says. “The first step is to adopt R32 refrigerant for units with inverter and scroll compressor for the medium- and low-capacity units. In the meantime, a joint task force involving the R&D units of Clivet and Midea, is developing new solutions using R1234ze refrigerant for high-capacity chillers. We are also studying to decrease overall the maximum quantity of refrigerant and the use of other low-GWP gases, especially for the medium-capacity chillers.”

The paradigm shift is especially palpable in the refrigeration sector, where Mastrapasqua says, natural refrigerants are being viewed as key to futureproofing equipment. “The refrigeration market in Italy is placing maximum importance on natural refrigeration solutions,” he says, adding that the company has, thus, ensured its scope of products offers a large variety of natural solutions. “The main technological trend and development have been for small-capacity systems; self-contained product adoption based on hydrocarbons, namely propane; and larger systems, which tend to be based on C02 for direct expansion market in Italy.” There has been strong determination in the market to adopt to this trend, he adds, as they are in accordance with F-Gas Regulation and Eco-Design Regulation. Mirko Travaglin, Marketing Manager Refrigeration – EMEA Region, Carel, seconds this, saying that in Europe, the use of natural refrigerants has mainly been implemented with trans-critical CO2 systems, which has, today, become a standard solution.

Bottlenecks in adoption: training

While the adoption of manufacturers is undeniable, Mastrapasqua says the main bottleneck for more widespread adoption is related to availability of skilled personnel that can ensure the performance and facilitate in the installation, commissioning and overall service of products with natural refrigerants. “There is still a need for training,” he says. “Despite all activities in place, the industry is still not coping with the demand. Still, competence and specific training is somehow a barrier in the adoption.”

Mastrapasqua says the industry, as a whole, has to work together to remedy this, in two aspects. “Aftersales service is one side,” he said. “On the other side is the need to provide simplified technology in our systems to fight against the very complexity of natural systems and provide the market with a product that eliminates all concerns.” Secondly, Mastrapasqua says the industry must take a more proactive stance towards training. Epta has made a move in this regard, with the recent inauguration of the Training Center for Refrigeration Experts, in Italy, which, the company says, is the only professional school in Italy to train future refrigeration technicians according to UNI EN 13313 and the first school in Europe, where a small store has been set up with trans-critical CO2 technology, made available by Epta. Costing over EUR 500,000 of investments and donations, the Training Center, the company says, was set up by the professional institute, ASLAM, together with the Assocold and Assofrigoristi associations, to address growing need for skilled expert to manage new natural refrigerants, which are the solutions of the future.

On the inauguration, Marco Nocivelli, Chairman and CEO of Epta and Chairman of Assocold, says: “Italy boasts a wealth of technical expertise in refrigeration and climate control. Passing that expertise on to young people will make a positive contribution towards increasing the success of the national system as a whole. The creation of the Institute bears tangible witness to our social commitment and our faith in the younger generations. It will allow them to achieve preparation of a high standard for a profession, which is increasingly in demand. The training is geared towards the future and will allow young people to become successful expert technicians that can provide effective responses to the challenges posed by constant technological progress, and by European and international regulations.”

Eldeep echoes the importance of proper training, saying that Castel, as an OEM provider, with 75% of its products compatible for refrigeration and only 25% going to air conditioning segment, is taking on a consultancy role to companies and providing assistance to develop products according to regulations. “We conduct a lot of seminars because of this, not only with the manufacturers but also with installers and maintenance,” he says. This, he says, has been especially vital, owing to the number of retrofits related to refrigerants. “In Italy,” he says, “new products and machines are going towards new refrigerants, but people have to know how they work. That is our role. We have to help them understand how it works and the difference between all the refrigerants for new technology and old technology.”

The need for skilled workforce, Matrapasqua says, is thoroughly recognised by the government, which has implemented a more stringent enforcement scheme for refrigerant management. “In Italy, we had the adoption of a new law, entering into force January of this year for the training and certification of equipment providers and refrigerant installation companies,” he says. “Contractors and services companies have to be certified to be allowed to perform any activity related to the refrigeration system. This is not new for our market in Italy. For several years, we have this requirement of certification; only, the process of training and certification is more strict, structured and more reinforced than ever before.”

The same law, Matrapasqua says, states that any official information related to operations performed on an F-Gas System will be downloaded in the country’s main database. “Whatever you do on an F-Gas system, whether you charge, adjust or check leakage of refrigeration, the details must be properly transmitted to the national database for a better control of these F-Gas refrigerants,” he says. “Laws and regulations on F-gas are more and more strict to ensure perfect control. If you choose natural refrigerants, there are less obligations and controls, so there is very strong discrimination in Italy. Of course, this drives the market to choose much easier refrigerants than F-Gas.”

Mastrapasqua believes that the narrative surrounding refrigerants in Europe is only the beginning of a trend that is already going global. “We believe the market is going to accept, more and more, natural refrigeration and CO2 systems, because they are the only sustainable solution for the future,” he says, with F-Gas, in Europe, and Kigali amendment, worldwide, driving forces in this direction.

Travaglin offers an example, as Carel, taking the key learnings from operations in Europe has released EmJ (Electronic Modulate Ejector) as the latest solution to allow trans-critical CO2 systems to work even in high-temperature climates. “In the Middle East,” he says, “close cooperation between Carel and the main OEMs in the region has created the opportunity to develop the first C02 supermarket, an UNIDO project in Amman, and a new supermarket in Masdar city in Abu Dhabi.”

Mastrapasqua says the industry is working towards making the system available and applicable globally. There will be a natural progression, more or less, everywhere in the world, he says. “Of course, at different times,” he admits, “but sooner or later, this is going to be accepted as the only solution.”

 

Food cold chain driving India’s refrigeration sector

Arvind Surange

Pune, India, 28 March 2019: The overall trend and future of the market of the Indian HVACR industry is very positive, said Arvind Surange, CMD, ACR Project Consultants, adding that the food cold chain has been the major driving force for the refrigeration industry and cold chain sector. “This is due to the fact that India is a major producer of perishable foods,” he said, sharing that India ranks No. 1 in milk production, No. 2 in fruits and vegetables production and is again one of top-ranking countries for meat, poultry and fisheries products. “The overall perishable food production in India is over 400 million metric tonnes (MMT),” he added.

Surange shared that current demand estimates show that the potential for growth in the cold storage capacity is about 10%. “However, in the food processing segment, there is a vast potential for the growth of the industry, as the current food processing capacity is less than six per cent of the production,” he said. Surange added that other applications of refrigeration showing great potential for growth include pharmaceutical and bulk drugs industry, beverages industry and the entertainment sector.

 

ACR Project Consultants aims to drive Green cold chain applications across India

Arvind Surange

Pune, India, 19 March 2019: ACR Project Consultants has placed a strong focus on the cold chain sector over the last 30 years, said Arvind Surange, CMD. It was while working on large number of cold chain projects, Surange said, that the company realised the need for integrating Green design concepts in the sector. “We introduced this concept in 2008 and have been promoting it at a global level, highlighting the importance of environment friendliness, energy efficiency, water saving, waste heat recovery, application of renewable energy and other green features,” he said.

Surange said that realising the importance of natural refrigerants, ACR took the lead in designing the first few low-charge Ammonia DX systems in India for cold storage projects. He said: “The basic features of these are: Ammonia charge reduction; compact and lightweight equipment; full automation, including use of electronic expansion valve; and air-cooled or water-cooled setup, based on water availability.

Providing an example of one of the company’s Green projects, Surange pointed to the integrated cold chain facility of Savla Foods and cold storage in Navi Mumbai, which includes recycling of water, waste heat recovery for generating hot water for processing, along with other Green features. He added that the project was named Best Green Cold Chain Solution by the Cold Chain and Logistics Industry in 2017 and Best Food Processing and Cold Chain Project by RefCold India Emerson Awards in 2018.

In addition to this, Surange said, the latest projects the company is working on involve PEB structure with insulated panel enclosures, mechanised loading and unloading systems, eco-friendly and energy-efficient refrigeration and electrical systems, water-saving techniques and full automation. “These projects,” he said, “have been implemented in right from the northern to the southern and from the eastern to the western regions of the country.”

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