Originally Posted by glarior
How do i turn on the furnace without shore power? T21dmhw flagstaff.
Manual says turn it on to heater but says nothing if your not on shore power.
RV furnaces are 12v DC powered, using propane for heat.
Don't know what kind of thermostat you have but if it's analog, it may have an on/off switch underneath the stat.
Furnace fan is the biggest battery power drain in your trailer.
and Zoe the Wonder Dog(R.I.P.)
2016 PrimeTime TracerAIR 255, pushing an '07 Chevy Avalanche
Equalizer WDH and Prodigy BC