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DuraVent 4 to 6 Inch Diameter B-Vent Pipe Increaser

DuraVent 4 to 6 Inch Diameter B-Vent Pipe Increaser

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$59.90
Was $69.99
Save $10.09 (14%)
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Product Details

Manufacturer: DuraVent
DuraVent Part Numbers: 4BVX6
Item Number: DRV-4BVX6

DuraVent 4 to 6 Inch Diameter B-Vent Pipe Increaser is the 2nd smallest of 8 sizes: Lower Vent Size 4 inches; Upper Vent Size 6 inches; Min Effective Length 2 1/2 inches.

This DuraVent 4 to 6 Inch Diameter B-Vent Pipe Increaser is a handy part for adjusting your vent pipe size. It easily connects to your existing DuraVent pipe, making installation a breeze. Built with tough galvanized steel on the outside and smooth aluminum on the inside, this increaser is made to last and handle plenty of heat. It's designed to smoothly increase your vent diameter, and it works perfectly with DuraTab pipe connections for a secure fit. This part is great for making sure your venting system works just right.

Compare This Product Line's Sizes and Options

DuraVent Venting Increasers
Model Lower Vent Size Upper Vent Size Min Effective Length Max Effective Length Pipe Shape Price
DuraVent 3 to 4 Inch Diameter B-Vent Pipe Chimney Increaser 3 inches 4 inches 2 1/2 inches 2 1/2 inches Round $47.54
DuraVent 3 to 4 Inch Diameter Rheem/Ruud B-Vent Pipe Appliance Increaser 3 inches 4 inches — — Round $76.29
DuraVent 3 to 5 Inch Diameter B-Vent Pipe Chimney Increaser 3 inches 5 inches 2 1/2 inches 2 1/2 inches Round $54.43
DuraVent 4 to 10 Inch Diameter B-Vent Pipe Increaser 4 inches 10 inches 2 1/2 inches 2 1/2 inches Round $234.94
DuraVent 4 to 5 Inch Diameter B-Vent Pipe Increaser 4 inches 5 inches 2 1/2 inches 2 1/2 inches Round $49.24
DuraVent 4 to 5 Inch Oval B-Vent Pipe Increaser 4 inches 5 inches — — Oval $111.59
DuraVent 4 to 6 Inch Diameter B-Vent Pipe Increaser 4 inches 6 inches 2 1/2 inches 2 1/2 inches Round $59.90
DuraVent 5 to 6 Inch Diameter B-Vent Pipe Chimney Increaser 5 inches 6 inches 2 1/2 inches 2 1/2 inches Round $53.87
DuraVent 8 to 10 Inch Diameter B-Vent Pipe Increaser 8 inches 10 inches 2 1/2 inches 2 1/2 inches Round $241.44
DuraVent 10 to 12 Inch Diameter B-Vent Pipe Increaser 10 inches 12 inches 5 1/2 inches 5 1/2 inches Round $538.32
DuraVent 10 to 14 Inch Diameter B-Vent Pipe Increaser 10 inches 14 inches 5 1/2 inches 5 1/2 inches Round $555.78
DuraVent 10 to 16 Inch Diameter B-Vent Pipe Increaser 10 inches 16 inches 5 1/2 inches 5 1/2 inches Round $553.27

See all 24 DuraVent Venting Increasers models

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