Bruce Brown wrote:
Mile High wrote:
I haven't been inside of those specific Class As with the AC running, but typically the full ducted systems (supply and return) are heavenly quiet.
I say typically, because the Mach 8 units on our winnebago are not as quiet as some - the low profile units, sitting on a fiberglass roof and sytrofoam insulation tend to make a lot of mechanical noise and vibration.
I wonder if it's more of the newer stuff. Our '00 & '03 were whisper quiet, or '08 has more mechanical noise than the other two. The other two also cooled better.
It might be. Were your earlier ones low profile? I had standard size on my 5er and it was whisper quiet as well.
