78418 Knob For Mr. Heater MH18B BIG Buddy Heaters With 27mm Base OD.
We currently have 36 in stock.
Genuine 78418 Red Safety Knob used on Mr. Heater MH18B Buddy Heaters
- 27mm Base OD
For Mr. Heater, Heat Star and ENERCO MH18B Big Buddy Heaters with 27mm base stem OD.
- Use The 78018 knob for newer style with the smaller shaft base.
- Fits too many models to list.
- If you are unsure, please contact us us with your model and serial number and we will be happy to help.
- Contact us
This is an original equipment knob.