Mitsubishi Electric has developed an air-source heat pump that uses propane (R290) as the refrigerant. It can produce between 5 kW and 8.5 kW of heat and domestic hot water to a temperature of up to ...
The integrated system is claimed to efficiently provide dynamic load balancing, while supporting demand-side management and future smart grid applications. The heat pump technology comes from ...
Ducted heat pump: A heat pump that uses ducts. If you have a furnace with existing ducts running through your house – assuming those ducts are in good shape — you can switch to a ducted heat pump ...