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From left, Phillip Walker, Arneg USA; Charles Vanelslande, TechnoRef4; and Steven Bruneau, Frigo-Zone, at ATMO America 2023.
August 28, 2023 North America

ATMO America: Coupled CO2 Systems Supply Supermarket Refrigeration and HVAC in Montreal High-Rise

The systems pack in one skid deliver grocery store refrigeration, 140°F domestic hot water, comfort heating and air-conditioning for the 13-story building.

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Heat Pump System Tour
August 24, 2023 Heat Pumps North America

Hydro-Québec to Hold Tour of Large CO2 Heat Pump System

The October 18 event – intended for engineers and sustainability professionals – will explore decarbonization, energy savings, thermal storage, multi-level controls, and funding and incentives programs.

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Ady Vyas, Neelands Group, presenting on combined cooling, heating and power systems at ATMO America 2023.
August 8, 2023 Commercial refrigeration North America

ATMO America: Combined Cooling, Heating and Power Systems Can Boost Supermarket Efficiency, Says Contractor Neelands

Waste heat from electricity generation can be used to power an absorption chiller that subcools the store’s refrigeration system, which in turn improves its efficiency.

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May 5, 2023

92nd Multilateral Fund for the Implementation of the Montreal Protocol

The Fund is dedicated to reversing the deterioration of the Earth’s ozone layer. It was established by a decision of the Second Meeting of the Parties to the Montreal Protocol (London, June 1990) and began its operation in 1991. The main objective of the Fund is to assist developing country parties to the Montreal Protocol whose annual…

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NDL lndustries logo
April 17, 2023 Commercial refrigeration North America

NDL Joins R744.com as Silver Partner

The company manufactures transcritical CO2 ball valves and CO2 copper fittings. 

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Toronto, Canada
March 14, 2023

CPMA Convention & Trade Show Toronto 2023

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Vancouver, Canada
March 14, 2023

15th International Conference on Climate Change: Impacts & Responses

The Fifteenth International Conference on Climate Change: Impacts & Responses is brought together by a common concern for the science of, and social responses to, climate change. Seeking to build an epistemic community where linkages across disciplinary, geographic, and cultural boundaries can be made.

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Vancouver, Canada
December 22, 2022

15th International Conference on Climate Change: Impacts & Responses

The Fifteenth International Conference on Climate Change: Impacts & Responses is brought together by a common concern for the science of, and social responses to climate change. It seeks to build an epistemic community where linkages across disciplinary, geographic, and cultural boundaries can be made.

Read more
Arneg's Phillip Walker speaking about integration of CO2 glycol loops during ATMOsphere America.
July 11, 2022 Commercial refrigeration North America

ATMO America: Integrated Glycol Loop Yields ‘Superior’ Results with Transcritical CO2 in Canada Stores

The integrated supermarket system, providing subcooling and hot domestic water, needed 13.8% less cooling horsepower than a similar system without a glycol loop.

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Ady Vyas presenting Neelands Group’s transcritical CO2 journey at ATMO America 2022.
June 20, 2022 Commercial refrigeration North America

ATMO America: Neelands’s Transcritical CO2 Installations Surpass 40 Stores

Since installing its first transcritical CO2 system in a Canadian supermarket in 2013, the contractor has continued to roll out the climate-friendly system in new and remodeled stores across Canada.

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  • Partners
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