HAYWARD Universal H-Series Liquid Propane Heater 400K BTU 120/240V heat These features help promote greater

These features help promote greater worker acceptance and may help increase wear time

Requires no extra plumbing or additional energy cost

Pro-Grid™ Vertical Grid DE Series Filter Air Relief Assembly with O-Ring

Co-injected temples

Lens Width of Temple 118 mm

HAYWARD Universal H-Series Liquid Propane Heater 400K BTU 120/240V heat These features help promote greaterHayward Universal H Series W3H400FDP Universal H Series Low NOx Pool Heater; Liquid Propane Gas, 400K BTU, Cupro Nickel Universal H Series heaters provide reliable, long lasting comfort. DURABILITY COMES STANDARD Built with a durable cupro nickel heat exchanger, Universal H Series heaters offer exceptional protection against corrosion and premature failure caused by unbalanced water chemistry, ensuring you get season after season of premium heating