21794 Mr. Heater High Limit Switch 50K & 75K , 2005 to Current Kerosene Forced Air
Genuine OEM 21794 High Limit Switch Assembly
- Part # 21794
- For Mr.Heater, Heat Star and ENERCO.
- Fits 50K & 75K , 2005 to Current Forced Air Kerosene Heaters.
- Fits too many models to list.
- If you are unsure, please send us your model number and we will be happy to help.
This is an original equipment switch