Hayward Low-Nox Pool Heaters

Hayward Low Nox H-Series pool heaters represent 50 years of pool heating technology. High output heaters are cool to the touch, but really crank out the heat, while meeting all air quality standards for Low Nox emissions. Innovative design sheds rain and snow, and dark tones hide dirt and dust. From 150K Btu to the new Hayward 500 BTU pool heaters, there's a Hayward Low Nox heater for you. Available in Natural Gas or Propane, all models also require a 110V/220V power supply to operate the controls.