Zodiac JXI / Astralpool IXI High Limit Temp Sensor Kit. aka “Overheat” kit. These generally fail as they have a limited number of times they can trip. Most trips occur due to poor water flow, and/or no cooling-down period when the heater switches off.
We strongly recommend a cool-down pump run-on timer for all gas heaters. (Systems such as Aqualink, Connect 10, Dontek have this feature built-in and should be activated.)
Comes with:
- 110°F High Limit Switch (approx 13mm thread)
- 120°F High Limit Switch (approx 17mm thread)
- 125°F High Limit Switch (approx 17mm thread)
- 150°F High Limit Switch (approx 17mm thread)
- Jumper Lead
R0592301