46DVA-16AB 4X6 DIAMETER 16" PIPE EXTENSION BLACK

• For Use With - Allows routing of exhaust gases with DirectVent Pro venting system
• Installation - Fully unitized twist-lock construction in both 4x6 5/8-inch and 5x8-inch vent sizes
• Notice - Use of sealant is optional, unless specified by the appliance manufacturer; To calculate the install length, subtract 1.5 inches for each joint

DuraVent 46DVA-AB DirectVent Pro Black Pipe Extension, 4x6-5/8-inch Diameter provides a high quality pipe extension that is used to add length to a straight length of Direct Vent Pro. The 8.5 inch pipe adds 3-7 inches of length whereas the 16 inch pipe adds 3-14 inches of length, when used with rigid sections of pipe. Direct Vent lengths feature a full unitized, twist-lock construction. The use of sealant is optional, unless specified by the appliance manufacturer. The pipe extension features laser-welded outer wall seams. Please note the pipe extension does not fit DirectVent GS Pipe.

DirectVent Pro features tight inner connections for superb performance with no gaskets or sealants required unless specified by the appliance manufacturer. Sleek black pipe lengths, extensions, and elbows feature laser-welded outer seams for a stylish premium finish. Low-profile locks with no hems or beads allow for a superior appearance designed to fit any interior space. NOTE: Venting components should be installed by a licensed installer in accordance with local codes and within the manufacturer's specified guidelines as noted in your appliance's installation manual.