MODEL #: 6BVL90
$ 58.91
MODEL #: 6BV48
$ 56.63
MODEL #: 6DBK-XS8
$ 53.24
MODEL #: 5BV48
$ 48.78
MODEL #: 6BV36
$ 43.91
MODEL #: 5BV36
$ 37.90
MODEL #: 6BVDC
$ 34.31
MODEL #: 3BV48
$ 31.90
MODEL #: 5BVVTH
$ 30.42
MODEL #: 3BV36
$ 25.14
MODEL #: 6BV18
$ 24.28
MODEL #: 4BV24
$ 23.18
MODEL #: 5BV18
$ 21.25
MODEL #: 6BV12
$ 21.02
MODEL #: 4BV12A
$ 20.18
MODEL #: 3BV24
$ 19.50
MODEL #: 4BV18
$ 18.00
MODEL #: 3BV12A
$ 16.65
MODEL #: 4BV12
$ 14.76
MODEL #: 3BV18
$ 14.54
MODEL #: 3BV12
$ 12.14
Round gas vent pipe carries exhaust gases from gas-fired furnaces, water heaters, and boilers to the outdoors. Type B double-wall construction keeps the outer surface cool for safe clearance to framing.