Type B Gas Vent - Oval

Model OV is an oval Type B Gas Vent that provides the venting capacity equivalent to round Type B Gas Vent.

Available in 4"- 6" diameters
Aluminum inner liner
Galvanized outer wall
Space saving oval design
Can be used within stud walls
Category I appliances

Model OV Type B Gas Vent offers all of the advantages and installation conveniences of round pipe in a compact oval design. An aluminum inner liner designed to assure quick vent action and minimal condensation. Complete line of components that work together with Model RV round Type B Gas Vent.

4"- 6" Diameters:

Aluminum inner liner
Galvanized outer wall
4" is Listed as Type "B", Type "BW" and Type B - 2 x 4
5" is Listed as Type "B" and a Type B - 2 x 4 and 2 x 6 for use in a stud wall.
6" is LIsted as Type "B" and Type B - 2 x 6 for use in a stud wall
4" Type "BW" installation kit available
Oval Firestop Spacers available for use in stud walls
Smart Choice warranty on all components

Approvals:

Listed to UL 441

Catalog - Round and Oval Type B Gas Vent

Images

Pipe Length

Pipe Length

Pipe Length

Adjustable Pipe Length

Pipe Connection

45° Elbow Flat

45° Elbow Standard

Tee

Tee

Oval Reduction Tee

Tee Cap

Oval Top

Increaser

Oval to Round Adapter

Round to Oval Adapter

Oval to Round Adapter

Oval Adjustable Flashing

Oval Adjustable Flashing

Oval Adjustable Flashing

Oval Storm Collar

Tee Support

BW Hold-Down Plate

Firestop Spacers

BW Plate Spacer

Tee Collar

Attic Shield

Pipe & Accessories