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Free Registration Open for In-Person AHR Expo 2022
After a forced cancellation in 2021, the event is scheduled to take place in Las Vegas from January 31 to February 2.
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Japanese OEM Upgrades Control Systems to Include CO2 Heat Pump Water Heaters
Introduced in Europe, MHI’s central control consoles can manage up to 16 Q-ton CO2 units and 128 air conditioners.
Startup Fenagy Producing Small District-Heating CO2 Heat Pump with Novel Features
The 300kW unit uses cold gas defrost and an expander instead of an ejector.
Danish District Heating Provider Phases Out Fossil Fuels with CO2 Heat Pump
Vestervig Fjernvarme’s 1.2MW heat pump, to be delivered by Danish CO2 specialist Fenagy, will replace oil and wood-chip boilers.
U.S. Start-Up Launches Commercial CO2 Heat Pump Water Heaters
Lync’s air- and water-source models are among the few such CO2 water heaters in North America.
Copper Association Offers Free Design Software for Heat Exchangers
The updated HXSim design and simulation tool can address small-diameter copper tubes in heat exchangers.
U.K. Heat Pump Industry Encouraged to Avoid HFCs During Decarbonization
Vert Technologies supports use of NatRefs following survey showing growth in heat-pump demand
New Coil Design Increases Efficiency of Evaporative Condensers by 25%
The Ellipti-fin coil from Evapco maintains higher level of thermal performance than traditional coils, even in the presence of scale formation, the company said.
CO2 Heat Pump to Provide Heating, AC and Server Cooling for German Municipal Office
The Engie thermeco2 unit will help Ludwigsburg’s District Office be climate neutral by 2025.
Alfa Laval Heat Exchanger Pre-Cools Compressed Air
Water-cooled pre-cooler helps Malaysian air treatment firm remove moisture from compressed air system