
Quick overview
- Model 264A specific The ignition board kit for the Raypak AVIA gas fired pool and spa heater, Model 264A.
- Genuine Raypak Factory part 018857F, not a generic control board.
- Supplied as a kit Sold as the ignition board kit rather than a bare board.
- Controls ignition The board is what proves the flame and sequences the burner on a call for heat.
- A common no fire cause When a heater powers up but will not light, the ignition board is one of the first things to check.
- Part of the AVIA range Raypak lists it alongside the other AVIA service kits for the 264A.
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Product details
Raypak 018857F is the ignition board kit for the AVIA gas fired pool and spa heater, Model 264A. It is the genuine Raypak part.
What the board does
The ignition board runs the lighting sequence. On a call for heat it energizes the gas valve, drives the igniter and watches for flame. If it does not see flame in the expected window it locks the heater out rather than continuing to feed gas. That safety logic is exactly why a failed board leaves a heater that has power but never fires.
Before you replace it
A heater that will not light can be starved of gas, held off by a safety switch, or short of ignition. Work through the gas supply and the rest of the ignition train first, so the new board goes into a system that is otherwise sound.
| Brand | Raypak |
|---|---|
| Manufacturer part number | 018857F |
| UPC | 840328400027 |
| Type | Ignition board kit |
| Part type | Pool heater part |
| Fits | Raypak AVIA gas fired pool and spa heater, Model 264A |
| Shipping weight | 0.73 lb |
| Ships | Parcel |
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