Pentair Max-E-Therm Natural Gas Pool Heater, 250,000 BTU, Low NOx, ASME | 460767 Real Flame Patio Heaters This helps maintain clear water

This helps maintain clear water and stable pressure

Installation and Fitment Guidance

or inefficient heating cycles

Replacing it restores reliable temperature feedback to the control side of the heater

Pentair Max-E-Therm Natural Gas Pool Heater, 250,000 BTU, Low NOx, ASME | 460767 Real Flame Patio Heaters This helps maintain clear waterWhat This Part Is Used For Pentair Max E Therm Heater 250K BTU, Low NOx, ASME, Natural Gas is a natural gas pool heater rated at 250K BTU. It is used to heat residential or commercial pools and spas. Why This Part Matters Reliable heating keeps water comfortable and extends swim seasons. Low NOx certification supports compliance in areas with emission standards. ASME construction is required for certain commercial applications. Key Features and