The Hayward H-Series Low Nox Pool heater is the “universal” energy efficient remedy for any new or existing pool or spa. The low Nox emission makes it a perfect choice for the environmentally concerned pool owner.

An industry leading hydraulic design reduces circulation pump run time to provide energy savings of up to 18% when compared to less efficient competitors. The energy efficiency of the Universal H-Series gas pool heater combines with environmentally friendly low Nox emissions, a standard Cupro nickel heat exchanger and ultimate installation flexibility on new or existing equipment pads to responsibly heat a pool or spa today and for years to come.

Hayward H-Series Low Nox Pool Heater : THE PERFECT HEATER FOR ANY POOL APPLICATION!

Hayward’s NEW Universal H-Series Pool Heater combines advanced technology with universal fit flexibility, making it the perfect heater for new or existing installation. This new design offers left-side or right-side electric, gas and water connections, with 110v or 220v electric hook up.
Universal H-Series Heaters feature an easy to use digital LED control panel along with industry leading hydraulic performance for reduced circulation time and Low Nox emissions which meet all current air quality standards. Built to last, each heater utilizes Silicon Nitride Hot Surface Igniters and Cupro Nickel Heat Exchangers for superior durability.