by Mark Hansberger on September 27, 2011September 27, 2011 HSPF And SEER: Weigh Those Ratings When You’re Choosing A Heat Pump For homes in the Yuma area, heat pumps can be an excellent option when choosing a home comfort system. They do the work of both an air conditioner and a furnace, and usually consume less energy in […]Read More Filed Under: Air-Source– Heat Pumps Tagged With: heat pump– heat pumps– home heating systems– yuma area– yuma arizona