
Vaillant to Install R290 Heat Pumps in New ALDI UK Stores
Each store will use two-to-five of the12kW capacity air-to-water units, which provide hot water flow temperatures up to 75°C at ambient temperatures down to -25°C.
Home Home Home heat pumps
Each store will use two-to-five of the12kW capacity air-to-water units, which provide hot water flow temperatures up to 75°C at ambient temperatures down to -25°C.
The Fraunhofer Institute’s solar thermal façade panels offer a noiseless and space-saving alternative to the air unit of an air-source heat pump.
Natural refrigerant-based heat pumps are on the rise in
After a 150% increase in sales of its propane systems in 2022, Refra decided to release a standard product selection heat pump line.
Representatives from the scientific community support the wide adoption of hydrocarbons across the spectrum of heat pumps, starting with air-to-water.
The current units range in size from 20 to 200kW, with an expected line extension.
The Danish HVAC&R manufacturer’s new scroll range VZN includes five variable-speed compressors covering 25–68kW and features a brand-new drive.
Close to 40 companies exhibited R290 heat pumps, signaling a decisive move away from fluorinated greenhouse gases.
Five air-to-water heat pumps were installed at Northumbria University for space heating, replacing gas boilers.
The study finds that natural refrigerant heat pumps’ performance is equal to, or better than, that of synthetic alternatives.
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