Check the listing for details. Varpoolfaye 240V Heat Pump Pool Heater for Above Ground Pool 40000BTU. Condition: Used. Listed at 899.99 USD. Unmatched Heating Power Powered by a high-performance compressor, this 10kW pool heater delivers a robust output of 40,000 BTU with an exceptional COP of 6.2. Designed for both above-ground and in-ground pools up to 12,000 gallons, it’s perfect for pools ranging from 14 to 23 feet, ensuring rapid and efficient heating for a consistently comfortable swim. All-Season Comfort With dual heating (59°F-104°F) and cooling (45°F-86°F) modes, this 220V/240V pool heater adapts to your needs year-round. Whether you’re warming up on a chilly evening or cooling off during a hot summer day, it guarantees the perfect water temperature for every season. .Unmatched Heating Power Powered by a high-performance compressor, this 10kW pool heater delivers a robust output of 40,000 BTU with an exceptional COP of 6.2. Designed for both above-ground and in-ground pools up to 12,000 gallons, it’s perfect for pools ranging from 14 to 23 feet, ensuring rapid and efficient heating for a consistently comfortable swim. All-Season Comfort With dual heating (59°F-104°F) and cooling (45°F-86°F) modes, this 220V/240V pool heater adapts to your needs year-round. Whether you’re warming up on a chilly evening or cooling off during a hot summer day, it guarantees the perfect water temperature for every season. .