Found In These Collections
The OEM Jandy Air Pressure Switch, model R0456400, is a vital component designed for both JXI and LXI heaters. It monitors the air pressure within the heater, ensuring safe and efficient operation by allowing the heater to function only when adequate airflow is detected. Constructed from durable materials for long-lasting performance, the R0456400 Air Pressure Switch helps protect your heater from potential damage due to incorrect air pressure levels, contributing to the overall reliability and longevity of your heating system.
Highlights
- Designed for JXI and LXI Heaters: Suitable for both JXI and LXI heater models, offering versatile and reliable performance across different systems.
- Monitors Air Pressure: Vital for monitoring air pressure within the heater, ensuring it operates safely and only when adequate airflow is detected.
- Promotes Safe Operation: Helps to maintain safe and efficient heater operation by preventing activation under incorrect air pressure conditions.
- Durable Construction: Built from high-quality, durable materials for long-lasting performance, ensuring it can withstand continuous use in harsh environments.
- Protects Heater: Helps protect your heater from potential damage caused by incorrect air pressure levels, contributing to the overall reliability and longevity of your heating system.
Includes
- (1) Jandy Air Pressure Switch
- (1) Tube/Hose
- (4) Screws
Compatibility
- Jandy JXI Series Heater Models: JXI400N, JXI400NK, JXI400NN, JXI260N, JXI260NK, JXI200N, JXI200NK, JXI400NC, JXI260NC Natural and JXI400P, JXI400PN, JXI400PK, JXI260P, JXI260PK, JXI200P, JXI200PK, JXI400PC, JXI260PC
- Jandy LXI Series Heater Models: LXI250N, LXI250NN, LXI400N, LXI400NN, LXI250NC, LXI250NS, LXI400NC, LXI400NS Natural and LXI250P, LXI250PN, LXI400P, LXI400PN, LXI250PC, LXI250PS, LXI400PC, LXI400PS
Additional Info
Buy Jandy R0456400 Air Pressure Switch Online – For JXI & LXI Heaters
order R0456400 online – ships fast with tracking
free shipping available on air switch R0456400 at SOSPool.com
includes switch, pressure tube, and mounting screws
compatible with JXI400PN, JXI260PK, LXI400PS, LXI250P and more
restores airflow monitoring and heater protection functions
Online Heater Repair Switch R0456400 – For Safe Operation
pressure switch ensures heater only runs with proper airflow
resolves ignition lockouts and airflow-related fault codes
used in both propane and natural gas Jandy heating units
order R0456400 online for DIY or contractor repairs
maintain pool heater safety from anywhere in the U.S.
R0456400 Heater Safety Sensor – Jandy OEM Air Switch Replacement
fits full Jandy JXI and LXI series heater models
R0456400 shuts down heater during low or blocked airflow
installs easily with included hose and screws
ideal for online buyers troubleshooting system ignition issues
critical safety component for indoor or vented heater setups
Diagram

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