it automatically switches from the heat pump to the furnace.” Johnson Controls-Hitachi Air Conditioning offers three versions of the dual fuel system, weighing from 30.6 kg to 38.1 kg.

Samsung is preparing to bring an air-to-water heat pump to the faucets and radiators of North America this year.

If one lives in an extreme climate and already has a fossil fuel heating system in their home, they may consider a hybrid or dual fuel heat pump system. Hybrid systems use both conventional fossil ...

If you live in a cold climate, check the manufacturer’s specs on operating temperatures, or look for a dual fuel or ccASHA heat pump. Look for Energy Star certification. If possible, opt for a ...