DuraVent 46DVA-24TAB DirectVent Pro 17″ – 24″ Adjustable Pipe ( black) w/ welded seam For 4” x 6 5⁄8” direct vent.
Use to add length to a straight length of DirectVent Pro. Direct vent lengths feature a fully unitized, twist-lock construction.
Use of sealant is optional, unless specified by the appliance manufacturer.
Available in black or galvalume (46DVA-24TA)exterior (both feature laser-welded outer wall seams).