In-wall air conditioner is a type of AC unit that isinstalledthroughthe wall. All air conditioners take away your living space; portable units cover your floor, window units steer your window, central air has ducts. All of them, of course, except through the wall air conditioner. Air condit...
I have a 5 year old combination forced air, natural gas fired furnace/air conditioner unit located in my hall closet. The metal furnace flue extends vertically through the closet ceiling, through the attic and roof. The vertical flue at the ceiling level is surrounded by and attached to a h...