jamharrison wrote:
Driving during the summer heat yesterday which was about 95 degrees into the sun. The coach was very hot even with running both AC units and the dash running. It was still 85 inside coach, is this normal, the dash has never blown cool air? This is my first DP
Firstly, if the dash ac isn't blowing cold, then I wouldn't run it at all, as it can only deter with more humidity, rather than help with conditioned air. I for one, have never repaired my failed dash ac and don't bother with it. Actually wish I didn't have it at all and the full condenser covering up my radiator.
As for cooling in hot weather while going down the road on top of a hot chassis and especially with frequent stops, I'm thinking that it might be hard for some to reduce the interior temp by more than 10 degrees below ambient, but still should feel pretty good and especially with a much lower humidity.