I have a mr heater contractor series 75k, it fires like it should, runs for a very short period of time then quits running. Created by kponstein20. Heating & Cooling - Mr. Heater - MH55FAV Open Flame Utility

I have a mr heater contractor series 75k, it fires like it should, runs for a very short period of time then quits running

February 2021 1 7 Report

I have a mr heater contractor series 75k, it fires like it should, runs for a very short period of time then quits running

Heating & Cooling - Mr. Heater - MH55FAV Open Flame Utility

Answers & Comments

Barrett Palumbo

Sorry to read about your problem, I hope this helps you out.

I think your high limit switch is defective, and is kicking in. 21751 is the part number or just contact Mr Heater. http://www.mrheater.com/ContactUs.aspx

I tried to help you. Please help me and Rate/Vote on my response. We take the time to answer your question's. take the time to rate us.Thanks and good luck

4 Thumbs - Very Helpful
3 Thumbs - Helpful

Answers & Comments

Helpful Links

Helpful Social