DuraVent DirectVent Pro 4" x 7" x 36" Concentric Flex redwood ⮞ Is the fire emissions

⮞ Is the fire emissions harmful to humans or pets

resulting in a spectacular secondary burn

Swing-Out Ash Pan Exclusive swing-out ash pan allows you to cleanly remove ashes

Connector Fittings

DuraVent DirectVent Pro 4" x 7" x 36" Concentric Flex redwood ⮞ Is the fire emissionsStunning design and Engineered Excellence utilizing state of the art manufacturing. DirectVent Pro features tight inner connections for superb performance, with no gaskets or sealants required (unless specified by the appliance manufacturer). All black pipe lengths, pipe extensions, and elbows feature laser welded outer wall seams for a sleek finish. Low profile locks and no hems or beads allow for a beautiful product that looks elegant in any