I have readyheater 70.
It is a 70,000 btu heater that runs on kerosene. It will shut down in about 5 minutes.
I used the heater last year with no problems, actually thinking back, near the end of the cold season it would shut down.
I bypassed the thermostat tonight but it still shuts down.
I use the wood stove but the heater is quick heat.
I know this has nothing to do with welding, but I am sure I am not the only one to heat the shop in this manner.
Any help is appreciated.