Can you use a heat pump on an above ground pool?
Can you use a heat pump on an above ground pool? Sizing & Installing a Pool Heat Pump Typically, a 50,000 BTU heat pump is used for pools up to 13,000 gallons roughly up to a 21ft round pool and the larger size heat pumps of 70,000 to 80,000 BTU’s are used for the larger aboveground pools up to a 30ft, or up to an 18’x33′ oval pool.