Rv Furnace Will Not Stay On

Rv furnace doesn t shut off when temperature is reached this problem would indicate that the thermostat is still requesting more heat.

Rv furnace will not stay on.

You should check the voltage from the thermostat to the time delay switch if a voltage is present then the thermostat is faulty. To start the rv furnace troubleshooting process you ll want to open up the exterior furnace compartment and check for a couple things. Many new rv furnaces have replaced the pilot light with a direct spark ignition system. First it s important to clear away any debris dirt or spider webs that have been left behind in the furnace s exhaust and intake pipes.

Then turn off the furnace and later as the temperature falls it could not turn on again. Then turn the thermostat to a temperature that s lower than the current room temperature and wait 3 to 4 minutes. The burner lights for around six seconds after the fan runs but then goes out. Most common story with many goes like this initially the furnace would turn on go on till the temperature are met according to the thermostat.

Rv furnace won t stay on if the furnace started but won t stay on you may need to check the battery voltage. After 20 seconds or so the fire resumes for another six seconds. Look inside the furnace at the pilot light if applicable and make sure it s staying on. Fan does not run but furnace still produces heat if you notice that your machine is still giving off heat yet the fan is not running there are several sources you can check.

Trailer life and motorhome magazines bob livingston and bill gehr cover the workings and troubleshooting techniques of your rv heating system. Rv furnace blower comes on but won t ignite another common issue is when the blower begins to blow but the furnace still isn t igniting. The thermostat itself can be the culprit of a dead fan even if there is heat. Furnace fan still running.

This repeats three times and then the burner cycle stops altogether. If your furnace is struggling to keep the pilot light lit check the thermocouple to make sure it s positioned correctly. Normally this is an electrical issue. If it happens to be low power i merely replace the battery with a one that has the right voltage.

Make sure your thermostat fan setting is on auto not on. Heat means that there is gas flowing so you can avoid checking the propane again. Rv furnace keeps turning off this could be an issue with the limit switch. Well that s not normal.