Does your unit have ducts at the vent? All the newer Montanas do, but I don't know about the HC version. If it does have the ducts ran to the vent you can still install a ducted ceiling assembly. The thermostat would just be seperate from the living room thermostat which is not a big deal. There are many benefits from the second A/C being ducted versus the free blow version in addition to it being way more efficient. I would spring for the low profile unit as well. Unnecessary added height is not a good thing unless you are positive you will never travel anywhere near a low overpass.
|