The XR15 heat pump combines affordability and efficiency to give you the comfort control you need in your home. This heat pump can cool your home when it's warm outside, and reverse its functionality to keep you cozy inside as temperatures drop outside. If you live in a particularly cold climate, the XR15 heat pump can be easily paired with a gas furnace, which will take over the job of heating your home when temperatures get even colder. Homeowners searching for a great value HVAC system will love the XR15 heat pump for its efficiency, quietness, and affordability.