Description
Jandy Pro Series JXI Flue Sensor Kit R0719400
Maintain safe, efficient operation of your Jandy Pro Series JXi gas heater with the JXI Flue Sensor Kit (R0719400). This genuine Jandy replacement part provides a precise flue temperature reading for accurate ignition and fault protection across natural gas and propane JXi models. Designed for Rev H and later heaters, the kit ensures proper venting feedback and reliable safety interlocks, helping minimize unnecessary shutdowns and extending heater life.
List of Features
- Broad compatibility: Fits JXi models including JXI200N/200P/260N/260P/400N/400P and NK/NN/PK/PN variants across natural gas and propane configurations (Rev H & later).
- Accurate flue temperature sensing: Monitors exhaust gas temperature to drive safe ignition and shutoff decisions.
- Genuine, factory-calibrated replacement: Restores original performance without guesswork.
- Simple installation with harness and mounting hardware: Pre-wired sensor simplifies wiring and mounting on JXi units.
- Durable, heat-resistant design: Built to withstand the hot, humid environment around pool heaters.
- Supports safety diagnostics: Works with Jandy safety interlocks to provide clear fault feedback for faster service.
Final Thoughts
Restoring accurate flue feedback helps your JXi heater maintain consistent heat and efficient fuel use. It's a practical maintenance upgrade for pool pros and DIY homeowners alike. Ready to keep heating reliable? Add the R0719400 to your cart today.











