
Quick overview
- Genuine Jandy Factory kit R0590500, the internal refractory Jandy supplies for the JXi.
- Three JXi sizes Listed for the Model 200, 260 and 400 JXi heaters.
- Internal position This is the internal refractory kit, so confirm which refractory your service call needs.
- Combustion chamber lining Refractory is the insulating lining that keeps combustion heat where it belongs.
- Supplied as a kit Comes as a replacement kit rather than a single loose panel.
- A repair part Fit it when the old refractory has cracked, crumbled or burned back.
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Product details
The Jandy R0590500 is the internal refractory replacement kit for the Model 200, 260 and 400 JXi pool heaters. It is the genuine Jandy part.
What refractory does
Refractory is the heat resistant lining around the combustion area. It keeps burner heat directed into the heat exchanger and off the surrounding metal. As it ages it cracks, crumbles at the edges or burns back, and once that starts the heater loses efficiency and the surrounding parts take heat they were never meant to take.
Before you order
This is the internal kit. The JXi uses more than one refractory piece, so open the heater or the parts breakdown and confirm which position has failed before ordering.
| Brand | Jandy |
|---|---|
| Manufacturer part number | R0590500 |
| UPC | 052337067287 |
| Type | Refractory replacement kit |
| Position | Internal |
| Fits | Model 200, 260, 400 JXi Heaters |
| Shipping weight | 2.5 lb |
| Ships | Parcel |
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