Hayward ED1/ED2 Union Nut, 2 Pack In stock$2558
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Quick overview
- Two per pack Supplied as a 2 pack, which covers both sides of the heater.
- Genuine Hayward The factory part, HAXNUT1930.
- ED1 and ED2 Fits the Millivolt and Electronic ED1 style and the Electronic ED2 style heaters.
- H150 through H400 Also fits the H150 to H400 millivolt and electronic ignition pool and spa heaters.
- Induced draft models Listed for Hayward induced draft heaters as well.
- Plumbing connection The union nut is what holds the heater plumbing connection together, so a cracked one has to be replaced before the heater runs.
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Product details
The Hayward HAXNUT1930 is the union nut for the H-Series heater plumbing connection, supplied as a 2 pack.
What it fits
Hayward lists it for induced draft heaters, the Electronic ED2 style, the Millivolt and Electronic ED1 style, and the H150 through H400 millivolt and electronic ignition pool and spa heaters.
Why two
A heater has a union at each side, and the two nuts age together under the same heat and the same chemistry. The pack covers both, so you are not back at the equipment pad in a month for the other one.
| Brand | Hayward |
|---|---|
| Manufacturer part number | HAXNUT1930 |
| UPC | 610377326278 |
| Part type | Pool Heater Part |
| Type | Union nut |
| Quantity | 2 pack |
| Fits | Hayward Induced Draft, Electronic ED2 style, Millivolt/Electronic ED1 style heaters, and H150 to H400 Millivolt/Electronic Ignition pool and spa heaters |
| Shipping weight | 0.4 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
How many nuts come in the pack?
Two. It is supplied as a 2 pack.
Which heaters does it fit?
Hayward induced draft heaters, Electronic ED2 style, Millivolt and Electronic ED1 style, and the H150 to H400 millivolt and electronic ignition pool and spa heaters.
Is it a genuine Hayward part?
Yes. It is Hayward part HAXNUT1930.
Do I need to replace both at once?
Not necessarily, but the pack contains two, and nuts of the same age tend to fail around the same time.