Hayward® HeatPro® Digital HP21205T – 120K BTU Heat-Only Pool Pump Heater, 240V

Digital heat-only pool heater delivering 120,000 BTU for efficient in-ground pool heating. Connects directly to your existing pump and filtration system, with precise digital controls for easy temperature management. Built for durability and long-term performance, compatible with a 240V power supply for reliable, energy-efficient operation.