DuraVent 58DVA-18B DirectVent Pro 18″ Pipe Length (black)
The DuraVent 58DVA-18B 5″ X 8″ 18″ Pipe Length (black) is designed for appliances tested and listed for direct vent.
Features a fully unitized twist-lock construction in both 4” x 6 5/8” and 5” x 8” vent sizes.
Use of sealant is optional, unless specified by the appliance manufacturer.
To calculate install length, subtract 1 1/2″” for each joint.
No beads or hems.
Black pipe lengths feature exterior laser-welded seams.