Review on Dometic 33082 Svc Df Sail Sw W/Brkt M/L Kit: High-Quality Replacement for Smooth Performance by Joshua Mccall

My 2018 Dometic Furnace Coleman 337BH was unreliable from the start. After several attempts to fix the problem, I narrowed it down to a sail switch. I tried cleaning it, changing the shape but it still worked intermittently. I was hesitant to spend over $30 for what appeared to be the same sail derailleur, but the others just didn't look like they would fit. Some of my sail forming tests showed that there was very little space between the cover and the fan. Happy to report it works great with the new sail slider. I highly recommend.