which is the measurement used to determine heat pump sizing. Use this chart to help you determine the BTUs needed for your ...

An international research group has conceived a new air-source heat pump (ASHP) sizing methodology that is tailored to specific weather conditions. The new method was conceived for ASHPs used in ...

New research from Germany shows that the optimal size of residential heat pumps in retrofit buildings can be achieved without factoring in their potential connection to a PV system and related ...