Suburban Rv Furnace Not Working

It can happen when you have a bad thermostat.

Suburban rv furnace not working.

By the way never take a gas valve apart unless working as part of a demolition team. Getting to the gas valve on suburban furnaces is a real pain not so bad on the atwoods but you still have to check it not simply throw parts at it. This is the ultimate result of other issues that can be with the whole furnace system in your rv. We have plenty of propane.

Make sure the thermostat is is fine working condition. To test a suburban gas valve you are going to have to pull the working parts of the furnace out of its case. Fan is running but furnace produces no heat. Check to be sure all connections are secure and clean.

August 20th 2017. Mikey pulls out our suburban nt 16se rv heater. As a result the vent will work but no heat will be produced. Both of these issues result in reduced voltage reaching the furnace and lack of power to the motor.

Get a detailed overview of how a typical rv furnace works and how to troubleshoot and fix your own rv heater. We are out of ideas. We have a new landmark fifth wheel and the last few days the furnace would shut off unexpectedly. Rv furnace keeps turning off.

I have not seen even one rv furnace of any brand that had a glow bar pretty much all of them have had electronic ignition since the late 80 s and i but they use a spark emitter just as my 2012 model suburban has and the same was true of the suburban in our 1987 allegro. An rv furnace has an internal sail switch that will prevent the machine from igniting in cases of air flow being insufficient for combustion. This is actually an issue considering they specialize in products related to motorhomes especially furnaces. If you get 12 volt to furnace then bypass the thermostat with a jumper wire at the furnace.

Now it just won t even start. The battery is fine and when checking the furnace it makes 3 clicks but the fan never starts. The problem is when the blower works and the heater doesn t ignite it is the board inside heater it will have to be pulled out and replaced it is inside your heater unit chances are if you were at a camp site and you didn t have a device to control spikes it zapped your igniter board. Rv furnace stops running overnight.

Rv furnace does not stay lit. If this does not work then get the model of the furnace and someone here will have the troubleshooting guide or you may have one in the paperwork. Suburban rv furnace troubleshooting unlike the three manufacturers before it suburban manufacturing does not have a discussion forum when it comes to its rv products. Rv furnace works on shore power but not on battery.

If your rv furnace only works when you re connected to mains power or a generator then it s a sign your battery needs replacing or that there s corrosion. Several things can be checked for a cause in this case.