- Mar 24, 2021
- 7
- Pool Size
- 17000
- Surface
- Plaster
- Chlorine
- Salt Water Generator
- SWG Type
- Hayward Aqua Rite (T-15)
Good morning,
I have an older Hayward H400 heater that gets an SF code sometimes, then other times it just goes away.
Is there anything I can do first that doesn't involve opening up the heater and replacing the sensor?
I am not opposed to replacing the sensor, I just have to figure out which one to get.
Thanks,
W
I have an older Hayward H400 heater that gets an SF code sometimes, then other times it just goes away.
Is there anything I can do first that doesn't involve opening up the heater and replacing the sensor?
I am not opposed to replacing the sensor, I just have to figure out which one to get.
Thanks,
W