[JRTJH]

I believe that if you do some additional checking, you'll find that the Arcadia line does have ducted air conditioning and the front (bedroom) unit is tied into the duct runs. That gives you the ability to use either A/C unit or both units to cool the entire trailer. The benefit of that option is to reduce the nosie where you're sitting in the trailer. As an example, if you're sleeping, you can turn on the LR unit so the bedroom is less noisy. Or, if you're watching TV in the living room, you can turn off that overhead unit and turn on the bedroom unit, reducing noise in the living room...