Heat pumps are one of the primary technologies driving the electrification and increased efficiency of HVAC. Capable of both heating and cooling, heat pump systems work like a refrigerator, using electricity to pump heat from a cool space to a warm one.
Rather than combusting fossil fuels, heat pumps move warmth captured from the outdoor air inside during the winter months; and they reverse operation in the summer, extracting warm air from an inside space.
In terms of efficiency, heat pumps reign supreme. They’re able to operate at up to 500 percent efficiency, which means they are able to generate five times more heat than the power used by the equipment, helping reduce energy use, carbon emissions and costs.