Wondering how hard it would be to get a third unit installed on the bunk end of my camper. Went to the beach this summer and it got HOT in the trailer.
Are the two units you have ducted to each other? I have 3 a/c's on my Voltage and the middle (main) unit is fully ducted (there is no down vent) and the taping job where it joined the ducts was terrible. You might want to check your ducts for proper taping to make sure the cold air is going where it's supposed to go.