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Frigo-Consulting Improves Performance of Reversible CO2 Heat Pumps
Two air-to-water units, complete with ejectors, were installed at a Swiss shopping center, leading to improvements at a subsequent installation.
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Integrated R744 Heat Pump Systems Proven ‘Reliable’ Solution for Hotels
The EU funded MultiPACK project tested Integrated CO2 heat pump systems in two Italian hotels and found COP values up to 6, depending on the ambient temperatures
EIA Challenges U.K. Supermarket Chain on Installation of High-GWP HFC Air Conditioning
Despite committing to halving its GHG emissions by 2025, retailer ASDA has recently installed super-polluting R410A-based air-conditioning equipment at four of its UK stores.
Cool Up Program Calls for Early and Swift Adoption of NatRefs in MENA Countries
Otherwise F-gases, prevalent in the four targeted countries, will be locked in for years to come as demand for refrigerants grows.
University Gives CO2 AC for Buildings to Vocational Training School in Germany
The system was developed at the Center for Energy Technology (ZET) at the University of Bayreuth
Daikin to Launch AC/Heating Unit for its CO2 Conveni-Pack System
The Round Flow CO2 Cassette can be used with the Conveni-Pack’s integrated CO2 system for convenience stores.
14 Nations Commit to Improving Appliance Efficiency
The Product Efficiency Call to Action promises to increase the efficiency of at least one of four products – air conditioners, refrigerators, industrial motor systems or lighting.
NatRefs Are Choice of Four-Country Cool Up Initiative
The six-year program supports implementation of energy-efficient and natural refrigerant-based systems in Egypt, Jordan, Lebanon and Turkey.
Reversible CO2 AC-Heating System Installed in Swiss Shopping Mall
Biaggini’s system is one of the first of its kind to use CO2 as the refrigerant in dual-duty air conditioning/heating system, the company said.
Carel Launches Portal to Manage Data from Multiple Sites, Applications
RED Optimise allows data to be acquired from different installed technologies, regardless of manufacturer.