On a related point I also have a question on A/C. We have an SP240. We have logged over 4,500 miles of towing and nearly 20 nights since we took delivery last September. Just recently deployed the A/C. While it cools nicely it is NOISY. To the point of a low rumble throughout the trailer that is at its worst in the bedroom area. I am contemplating ear plugs. The vibration can be felt in any and all walls. Can this possibly be normal?? I admit this is our first TT with A/C. Before I head to the dealer to complain, does anyone have a thought on this? We can tolerate the fan noise but the low frequency vibration/rumble is not acceptable. If this is "normal" than we will have to either camp only in cooler weather only or look at trading in for a unit that has ducted A/C.
2011 Surveyor SP240, 1996 Coleman Sun Valley
2001 Suburban 1500, 3.73, K&N, Jet Chip, Magnaflow dual exhaust, Reese Dual Cam