Recent content by Kallen425

20v without the nest hooked up and 20v at the unit. The thermostat wire run is just over 20’

Well I'm only getting 20 volts at the thermostat. Looks like I'll need an isolation relay

Thanks guys, I’ll check tomorrow to see what kind of voltage I’m getting.

I replaced my old thermostat with a Nest E thermostat for my Big Maxx 50,000 btu. I am using four wires...R,W,G,and C. Nest says this is correct but the thermostat won’t power on. I checked the connections at and inside the the heater. They all seem correct. I tried searching the forums with no...

Well got my own answer. Mr. Heater does not recommend it due to any water that may drip causing ice outside the door. However, the city inspector said it would be fine since it is just over a dog kennel.

So with how my garage is laid out I really only have one option for heater placement, in a corner above a walk thru door. Can I horizontal vent about 4' above the door? I didn't see anything in my directions about venting above a door. The door is only used to access a kennel for my work K9...