Hey, y'all. Hope everyone is enjoying a nice camping season. I have a quick question for you more experienced folks. My travel trailer is starting its third summer... I bought it new in 2015. My...
For diagnosis, get out your thermometer and measure the in going temperature and the out going temperature. The difference will tell you if it is working correctly.
I think the goal is about 22 degrees difference, someone can chime in with the correct number if I'm wrong.