Energy-Saving ComforTemp Pool Heat Pump 32,000 BTU to Heat 7,500 GallonsEconomical, energy saving, and fast acting, the ComforTemp pool heat pump tops the market in craftsmanship and value. This model reduces costs by using an evaporation condenser built from corrosion resistant titanium to compress warm, ambient air around your pool into hot water, instead of wasting energy to create warmth from scratch. With high efficiency fins designed to catch heat fast and 32,000 BTU capability to heat 7,500 gallons, this pump works