Hayward Control Panel Assembly, 400DS ED2 Style$72999
Quick overview
- Genuine Hayward Factory part HAXCPA3403, the assembly Hayward specifies for this heater.
- ED2 style Built for the ED2 generation of the H-Series electronic gas heater, not the earlier or later control layouts.
- 400DS style The panel assembly matched to the 400DS model in that family.
- Complete assembly Supplied as an assembly rather than loose switches and membrane pieces.
- The whole control face This is the part that carries the heater controls, so a cracked or unresponsive panel is replaced in one piece.
- Match before you order H-Series heaters ran several control generations, so confirm your heater is an ED2 unit first.
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Product details
The Hayward HAXCPA3403 is the control panel assembly for 400DS ED2 style H-Series electronic gas pool heaters. It is the genuine Hayward part, supplied as a complete assembly.
What it does
The control panel is the face of the heater, the piece an owner or tech actually touches to set temperature and read the heater back. When the panel cracks, goes blank, stops responding to buttons or takes water damage, the heater can be mechanically fine and still be unusable. Replacing the panel assembly restores that interface without touching the gas train or the heat exchanger.
Check the control generation first
Hayward built the H-Series across more than one control design, and the panels are not interchangeable between them. This assembly is the ED2 style, 400DS version. Confirm from the heater data plate that you have an ED2 unit before ordering, because a panel from a different generation will not mate up.
| Brand | Hayward |
|---|---|
| Manufacturer part number | HAXCPA3403 |
| UPC | 610377806343 |
| Type | Control panel assembly |
| Part type | Pool heater part |
| Heater series | H-Series ED2 style electronic gas heaters |
| Model style | 400DS |
| Shipping weight | 5.75 lb |
| Ships | Parcel |
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