For Use With - Connects from double-wall DVL to DuraTech, DuraPlus, DuraTech Premium, and DuraLiner for a through-the-wall or ceiling support installation
Notice - Adapter will work with all 6- to 8-inch DuraPlus, 6- to 8-inch DuraTech Premium, and 7- to 8-inch DuraTech installations; Adapter will work with 5- to 6-inch DuraTech ceilinges installations only
