Duravent Direct Vent PRO 4″ x 6 5/8″ 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 interior. Direct vent PRO uses stunning design and engineered excellence while utilizing state-of-the art manufacturing.
Duravent Direct Vent PRO 4″ x 6 5/8″ is specified exclusively by nearly every major stove and fireplace manufacturer in the U.S. and Canada. With the largest choice of termination caps for direct vent available.
Duravent Direct Vent PRO is a unitized, coaxial (concentric) venting system designed for use with direct vent gas or propane stoves, heaters, and fireplaces.