Hayward Universal H-Series Propane Gas Heater 250K BTU | W3H250FDPProduct Overview The Hayward Universal H Series Propane Gas Heater W3H250FDP is a 250,000 BTU pool and spa heater designed to provide fast, reliable, and efficient heating for residential in ground pool and spa applications. Built on Haywards Universal H Series platform, this heater combines strong propane heating performance with Low NOx emissions, flexible installation features, and durable construction for long lasting comfort. Featuring a cupro

Residential swimming poolsSpas and hot tubsSteps

Shipping Dimensions: 16" x 20

curing time

i10P personality board

The "W" (White) diode provides a truer

this cell converts dissolved pool salt into a steady supply of chlorine

This replacement hose kit is ideal for replacing worn

Fixing issues like no display

and related pump components for wear or damage

Important Compatibility Notes

and opened/installed seal kits are typically not returnable

Pentair A&A G4V Floor Fitting Assembly – Light Gray