Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
OEM Jandy Gasket Kit R0590900 is designed for JXi series pool and spa heaters, providing all essential gaskets needed to restore proper sealing and protect internal components. This comprehensive kit is critical for maintaining operational integrity, preventing performance loss due to leaks or worn seals. Its OEM-grade materials and design ensure compatibility, longevity, and ease of installation. Whether for preventative maintenance or a part replacement, this gasket kit supports the efficiency and lifespan of your JXi heating system.
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Tailored for JXi Heater Models: Specifically designed to meet the sealing requirements of Jandy JXi series units
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Leak Prevention and Safety: Helps prevent costly leaks by ensuring all connections maintain a watertight and airtight seal
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Simplifies Routine Repairs: Provides a convenient all-in-one solution for gasket replacement without guesswork
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High-Quality OEM Construction: Made with resilient materials that handle extreme heat and poolside conditions
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Essential for System Longevity: Keeps your heater running efficiently by replacing worn gaskets that compromise performance
Compatibility
- Jandy JXi Heaters: JXI200N, JXI200NK, JXI200P, JXI200PK, JXI260N, JXI260NK, JXI260P, JXI260PK, JXI400N, JXI400NK, JXI400P, and JXI400PK

