Good day fellow Scouts. I'm on my third RV in three years. I didn't not notice this on either of my first two units. I'm concerned I may have a problem with the furnace. My current unit is only showing discoloration in one of the two exhaust ports from the heat and exhaust. Anyone else seeing the same thing? Or does this indicate a potential problem in the heat exchanger? Thanks in advance, or TIA for the hip dudes and dudettes.

Posted by steve at 2022-12-09 16:35:14 UTC