Designed for appliances tested and listed for direct vent and features a fully unitized twist-lock construction. 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" allowing for ...Designed for appliances tested and listed for direct vent and features a fully unitized twist-lock construction. 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" allowing for a beautiful sleek finish that looks great in any interior. All DirectVent Pro black pipe lengths feature exterior laser-welded seams.