The newly designed Friedrich RTQ small chassis/frame VTAC systems have a rectangular duct. If you were using standard 10" metal or flex-ducting, a transition is required from the rectangular duct to 10" round duct. The VHATRANSS does exactly that! It is constructed of heavy duty 24 gauge galvanized steel. It allows for a quick, easy transition to standard 10" round ducting.
The transition is a 14.255" x 4.154" rectangle transition to 10" round duct. The piece is 13" high. It slides right over the lip on the VHA09***RTQ or the VHA12***RTQ unit for easy installation. It can be used with flex ducting or metal ducting.