
Quick overview
- Genuine Hayward Factory part HAXPLT1931, not an aftermarket substitute.
- Natural gas version This assembly is the natural gas pilot, so confirm the heater is not set up for propane before ordering.
- Built for the H-Series Made for the Hayward H-Series gas heater line.
- Lights the main burner The pilot proves flame and carries ignition across to the burner tray.
- First thing to check on a no fire A fouled, cracked or failed pilot is a common reason a gas heater cranks but never lights.
- Supplied as an assembly Comes as the complete pilot assembly rather than loose pieces.
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Product details
The Hayward HAXPLT1931 is the natural gas pilot assembly for H-Series pool heaters. It is the genuine Hayward part, supplied complete rather than as separate pieces.
What the pilot does
On a gas heater the pilot is the small flame that has to be proven before the main burner is allowed to fire. It lights first, the control confirms it, and only then does gas reach the burner tray. If the pilot is fouled with debris, corroded, or will not hold a flame, the heater goes through its start sequence and shuts down without ever producing heat.
Before you order
This is the natural gas version. H-Series heaters set up for propane take a different pilot, so confirm the fuel your heater runs on before ordering.
| Brand | Hayward |
|---|---|
| Manufacturer part number | HAXPLT1931 |
| UPC | 610377521581 |
| Type | Pilot assembly |
| Fuel | Natural gas |
| Fits | Hayward H-Series pool heaters |
| Shipping weight | 1.2 lb |
| Ships | Parcel |
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