Newmarket Location Markham Location

Hayward Universal H-Series Natural Gas 400,000 BTU Low NOx - ORDER ONLY - LIMITED QTY


Buy the Hayward Universal H-Series Natural Gas 400,000 BTU Low NOx pool heater today if you are looking for world class energy efficiency and eco-friendly air quality emission standards.

Other efficiency and performance enhancing features include corrosion-resistant Finn Plate heat exchangers with Cupro nickel, stainless steel burners and fire tile combustion chambers. The chambers trap the heat to deliver the best performance from every BTU. The Universal H-Series Natural Gas 200,000 BTU Low NOx (Expert Line) is built with an LED control panel to watch over heater performance for the most convenience with the least amount of effort required. Enjoy dependable lighting ignition system with just the touch of a button. With a forced draft system that continuously moves air in the combustion chamber to reduce outside weather variables that could have an affect on heater performance.


  • 2in x 2.5 in CPVC union plumbing connections
  • Comes with common union, can be adjusted to fit with larger plumbing systems for greater efficiencies
  • Meets clean air quality standards with low NOx emissions output

Write Your Own Review

How do you rate this product?

Please, enter a valid value