Originally Posted by lefaivre
Is AC1 defunct? Is it undersized? Does the mostly black exterior make the unit too hard to cool.
Is AC1 defunct?- sounds like it may be. I would have it checked.
Is it undersized? - not sure what size your AC's are but on my coach, the rear is a 13.5k btu unit and the front is a 15k btu unit. We have had days when the front is not as cool as the rear but it is usually pretty well below the outside temp.
Does the mostly black exterior make the unit too hard to cool Pretty sure that is a contributing factor to the coach not cooling down as much.