Quote Originally Posted by truk4u View Post
I have had 4 buses, 2 with cruiseairs and 2 with roof airs and here's my 2 cents:

Cruiseairs
Pros - Cools well, no roof penetration and quiet
Cons - Expensive repairs, difficult to work on due to location, produces excessive heat in patio area, hi temp shut down while driving when you need it the most, poor access to evaporators for cleaning (Liberty you have to remove the refrigerator) and hard to find service locations.

Roof Airs
Pros - Works in any temp, quiet ducted air, cheap to service and/or replace, low amp usage, easy filter cleaning and can be worked on at any RV shop or mobile AC service facility.
Cons - Roof penetration and roof access
Tom,

About what ambient tempature did the CruiseAir shut down?

Why do they shut down? Is it because of their location in the bus? Could their installation be redesigned so that they wouldn't shut down?

I know you had a 1994 Liberty; what model year did Liberty discontinue intalling the return air filter behind the refrigerator?