Hayward Universal H-Series 400,000 BTU Natural Gas Low NOx Pool Heater with OmniX | W3HS400FDN Color LED Pool Lights dependable replacements to keep your

dependable replacements to keep your HydroBoost or Boost-Rite booster pump sealed and performing

Measures 29/50-inch length by 1-33/50-inch height by 1-33/50-inch width

and free from unwanted particles

and coreless cartridge for easy maintenance

Simple replacement process ensures safe operation

Hayward Universal H-Series 400,000 BTU Natural Gas Low NOx Pool Heater with OmniX | W3HS400FDN Color LED Pool Lights dependable replacements to keep yourHayward Universal H Series 400,000 BTU Natural Gas Low NOx Pool Heater with OmniX W3HS400FDN Heat your pool quickly and efficiently with the Hayward Universal H Series W3HS400FDN. Featuring 400,000 BTUs of natural gas heating power, OmniX smart controls, and a premium cupro nickel heat exchanger, this heater delivers dependable comfort for residential pools and spas. Features 400,000 BTU natural gas heater. Integrated OmniX universal controls. Cupro