The Hayward Thermostat CHXTST1930 allows you to control the temperature setting in the Hayward CZ and HM series pool heater. This mechanical thermostat is designed for the heater models listed below. Always confirm with your heater model owners manual to ensure this is the correct parts for your heater.
Details:
- Hayward P/N: CHXTST1930
- Knob and mounting screws not included
- Includes installation instructions
Fits the following heater models:
- Hayward H Series CZ
- Hayward HM 280 to 406 models
- Hayward HM2 150 to 400
