This is the DuraVent DVA46 series direct vent fireplace pipe with a 4" inside diameter and 6-5/8" outside diameter for direct-vent gas fireplaces that require this size. Only certain direct vent fireplaces use this size vent pipe so make sure you are ordering correctly. If you have venting questions please contact us.
6 Inch Section Of 4" X 6-5/8" Direct Vent Pipe
9 Inch Section Of 4" X 6-5/8" Direct Vent Pipe
12 Inch Section Of 4" X 6-5/8" Direct Vent Pipe
24 Inch Section Of 4" X 6-5/8" Direct Vent Pipe
36 Inch Section Of 4" X 6-5/8" Direct Vent Pipe
48 Inch Section Of 4" X 6-5/8" Direct Vent Pipe
16" Direct Vent Pipe Extension 4" X 6-5/8"
8" Direct Vent Pipe Extension 4" X 6-5/8"
Adjustable Section Of 4" X 6-5/8" Direct Vent Pipe
Direct Vent Pipe Reducer 5" X 8" To 4" X 6-5/8"
Firestop For 4" X 6-5/8" Direct Vent Pipe
Storm Collar For 4" X 6-5/8" Direct Vent Pipe
Vinyl Siding Standoff For 4" X 6-5/8" Pipe
45 Degree Elbow For 4" X 6-5/8" Direct Vent Pipe
90 Degree Elbow For 4" X 6-5/8" Direct Vent Pipe
Flat Roof Flashing For 4" X 6-5/8" Direct Vent Pipe
Standard Roof Flashing For 4" X 6-5/8" Direct Vent Pipe
Steep Roof Flashing For 4" X 6-5/8" Direct Vent Pipe
High Wind Vertical Cap For 4" X 6-5/8" Direct Vent Pipe
Rear Vent Horizontal Termination Cap For 4" X 6-5/8" Direct Vent Pipe
Wall Thimble For 4" X 6-5/8" Direct Vent Pipe
RTV High Temperature Vent Pipe Sealant 10.3 OZ
RTV High Temperature Vent Pipe Sealant 2.7 OZ
