Hayward H-Series Millivolt Pilot Natural Gas HAXPLT1931

For pool owners looking for high power for faster heating but also high efficiency for fewer nasty emissions, the Hayward H-Series 500,000 BTU Natural Gas Pool Heater is your go-to. This Hayward Universal H-Series Low NOx heater not only complies with current national and ...For pool owners looking for high power for faster heating but also high efficiency for fewer nasty emissions, the Hayward H-Series 500,000 BTU Natural Gas Pool Heater is your go-to. This Hayward Universal H-Series Low NOx heater not only complies with current national and California emissions standards, it also has increased hydraulic performance thanks to reduced circulation.

That means it can heat your pool faster while saving you up to 18% on energy costs. Equipped with an LED control panel, this heater monitors performance for added convenience, maximum comfort, and minimum effort. Even better this heater is built tough to stand up to weather, salt, and chemicals, so it will run year after year without skipping a beat.