The Italian companies replaced the existing drop-in R134a unit with a CO2 one, offering up to 58% energy savings.
In departure from norm, the heat pump will supply hot water for both space heating and domestic use in small commercial operations.
The copper manufacturing company improved its rating from bronze to silver in the past year.
ATMO Europe: Daikin Finds Performance of CO2 Conveni-Pack Systems Impacted by User Behavior and System Location
Store personnel decisions about setting comfort cooling and heating, as well as locating the unit outdoors, can improve performance and save energy.
Copper piping manufacturer’s B score puts it in top 36% of industry peers.
ATMO Europe: Transcritical CO2 System’s Efficiency Boosted with Hydrocarbon Heat Pump in Netherlands
An integrated R290 unit improved the R744 system’s COP by nearly 18%.
The system, powered by Advansor’s SteelXL 1.5MW heat pump, will also reduce the town’s CO2 emissions by 70%.
Automatic Heating has installed more than 100 Itomic CO2 heat pumps in a wide range of commercial and residential projects, boasting COPs of up to 4.2.
ATMO America: Heating/Cooling Distribution System for Buildings Projected to Reduce HVAC Emissions by 80% and Operating Costs by 50%
The modular Hydronic Shell HVAC system is designed to overcome the challenges associated with decarbonizing existing large, multi-family residential buildings.