[214skier]

Originally Posted by 4Callahans

I am simply wondering if all of us with 377FL's face this issue or if it is a problem with mine specifically.

On hot days despite the front and rear AC units set to AC high at 73 degrees, We are lucky if the RV stays under 83 degrees inside after 1pm. Starts out fine (obviously because of lower nighttime temps outside/no sun beating down on the camper). But as the morning goes on it quickly heats up. In the kitchen area you don't feel a whole lot of cooling (the ceiling AC ducts are HIGH above your head there). In the living room (with its relatively low ceiling) if you stand not far from where the ducts are you feel the cool air. If you go to the loft it is FREEZING. And in the back bedroom it never feels very cool. The 2 ceiling ducts are woefully inadequate.

Is this the experience of others with this model?

Thanks for your input.

I installed a freestanding AC in the master--heading out to Eastern Washington and temperatures in the low 100's. I will report back how this worked.