Hayward Universal H-Series Propane Pool Heater, 250,000 BTU, Low NOx | W3H250FDP Inlays This wet end is used

This wet end is used in pool and spa filtration systems where a 2 HP

Provides bromide ions to support bromine-based spa sanitation

Why it matters to system operation: Maintains proper flow and pressure by keeping media in place

Electronic ignition component

WhisperFlo XF In-Ground Pump - 5THP

Hayward Universal H-Series Propane Pool Heater, 250,000 BTU, Low NOx | W3H250FDP Inlays This wet end is usedHayward W3H250FDP Universal H Series Propane Gas Pool Heater 250,000 BTU Low NOx The Hayward Universal H Series W3H250FDP propane heater provides 250,000 BTU of heating power for residential in ground swimming pools and spa systems. Designed for strong heating performance and fast temperature recovery, this heater allows pool owners to extend their swim season with dependable propane powered heating. Built with a durable Cupro Nickel heat exchanger