Furnace
Hello everyone. New to this forum. Just trying to figure out my furnace. I have a 2014 Forrest river xlr thunderbolt 380 amp. It has dual ac unit with separate thermostat controls. One in the front be...
Forum Discussion
Make sure you have 2 furnace's. If you only have one furnace, then the tstat that operates the furnace is the ONLY tstat that will operate it. According to the specs for your unit and options, you have just 1- 42k btu furnace. Not 2. Doug
