Air-source heat pump

An air-source heat pump is an efficient way to heat and cool your home without the use of natural gas. When heating your home, it takes heat from the air outside and transfers it inside by using refrigerant. It cools your home by doing the same thing, but in reverse. You can find more information about air-source heat pumps at the Department of Energy.

Air-source heat pumps are part of the Alliant Energy Instant Discounts program. Receive an instant discount on qualified equipment when purchased and installed through participating distributors and dealers. Learn more about the Instant Discount program.