March 7, 2017

Heat Pump Ratings for Homeowners

The energy efficiency ratings that a heat pump has describe how well it uses electricity to move heat from one place to another. These remarkable HVAC appliances are one of the best kinds to use in this climate, where winters are relatively mild and summers hot. They differ from other heating and cooling systems in that they provide both heat and cooling simply by reversing the flow of refrigerant. The efficiency ratings that apply to heat pump include:   Cooling […]