F53 95 Vectra -- chassis A/C is not enough
Last summer we cooked in the coach going down the road because the chassis A/C just could not keep up. The only way to keep it cool was to fire up the generator and run the house A/C. A/C pressure...
Forum Discussion
A common problem with most coaches is a lack of insulation above the dash under the front cap. On two of my coaches the fiberglass had sagged and this allowed the heat to build up in the front of the RV. I solved the problem by using some spray foam on the inside of the front cap but this required removal of the upper cabinets. Not really a big deal since my coach did not have a TV over the dash.
