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 Gas Valve R0591400 is specifically crafted to regulate gas flow in Jandy JXI Heaters, ensuring stable operation and dependable heat output. This valve plays a vital role in maintaining your heater’s safety and performance by controlling the supply of gas with high accuracy. Built for long-term durability, it offers a secure, direct fit for JXI units and installs with ease. Whether replacing a malfunctioning valve or performing preventative maintenance, this component helps ensure your pool heater continues running at its best.
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Precision Fuel Regulation: Designed to deliver exact gas flow to maintain efficient and safe burner operation
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Made for JXI Heaters: Compatible with Jandy JXI models to guarantee proper fit and optimal heating functionality
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Reliable and Durable Build: Manufactured from strong, heat-resistant materials to handle frequent heater usage
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Ensures Operational Safety: Plays a critical role in safe system performance by regulating fuel input effectively
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Quick and Secure Replacement: Installs with minimal effort, helping restore heater performance quickly and reliably
- Fits Jandy JXI400N, JXI400NK, JXI400NN, JXI260N, JXI260NK, JXI200N, JXI200NK, JXI400NC, JXI260NC Natural and JXI400P, JXI400PN, JXI400PK, JXI260P, JXI260PK, JXI200P, JXI200PK, JXI400PC, JXI260PC Propane Heaters.
Note: This gas valve may be compatible with your heater, please check owners manual to ensure compatibility

