opnspaces wrote:
I've never looked in an RV furnace, but I have watched my home furnace and my gas dryer ignite. In both these instances there is a piece of metal that glows red hot to ignite the gas. So I wonder if the RV furnace has the same type of device to light the propane.
If this is so he's getting electricity but the gas valve is not opening.
Don't know what OP is referring to (the glow) unless he has an LED on control board.....but it would be blinking indicating what the error was.
RV furnaces just like RV water heaters use pilot flame or a high voltage spark electrode for main flame ignition.
No glow plugs/coils.
OP is not getting power.......the furnace fan is not coming on.
It has to run first before anything else can/will happen.