Description
Unleash the power of seamless vent conversion with Selkirk's 4"/5"/6" Oval to Round Adapter. Revolutionize your gas venting system with the innovative Model OV Type B Gas Vent. This cutting-edge adapter combines the installation convenience of round pipes with the compact elegance of an oval design.
Crafted with precision, the aluminum inner liner ensures swift vent action, minimizing condensation for peak performance. The Galvanized outer wall adds robust durability to withstand the test of time. The versatility of this adapter extends from 4" to 6" diameters, providing flexibility for various applications.
Unlock a world of possibilities with a comprehensive line of components that seamlessly integrate with Model RV round Type B Gas Vent. Trust in Selkirk's commitment to quality with the Smart Choice warranty covering all components, ensuring your peace of mind.
Benefits:
- Effortless Vent Conversion
- Compact Oval Design for Convenience
- Swift Vent Action, Minimal Condensation
- Versatility Across 4", 5", and 6" Diameters
- Durable Aluminum Inner Liner
- Seamless Integration with Model RV
- Smart Choice Warranty for Peace of Mind
Features:
- Aluminum Inner Liner for Swift Vent Action
- Galvanized Outer Wall for Robust Durability
- Versatile 4", 5", and 6" Diameter Options
- Compatibility with Model RV Type B Gas Vent
- Comprehensive Line of Components
- Smart Choice Warranty on All Parts
- Easy Installation with Oval Firestop Spacers
Specifications:
- Model: OV Type B Gas Vent
- Diameter Options: 4", 5", 6"
- Inner Liner Material: Aluminum
- Outer Wall Material: Galvanized
- Type Options: "B," "BW," "B - 2 x 4," "B - 2 x 6"
- Installation Kit: Available for 4" Type "BW"
- Firestop Spacers: Available for Stud Walls
- 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
| Product Code | Part No | Size |
| 164380 | 4OV-RV4 | 4-Inch |
| 165380 | 5OV-RV5 | 5-Inch |
| 166380 | 6OV-RV6 | 6-Inch |
Warranty: Lifetime Limited Warranty
Refer to the Smart Choice Warranty for full warranty details.
Downloads:
- Download Product Catalog
- Download Product List OV Oval Type B Gas Vent
- Download Oval Gas Vent Installation Instructions
- Download OV to WV Gas Vent Adapter Instructions
- Download Chimney Venting Sizing Handbook
- Download Smart Choice Warranty Information
About The Manufacturer:

Selkirk products set themselves apart from the competition with their proven quality, safety, ease of installation, and lasting performance. Selkirk is one of the most trusted brands in the industry because we stand behind everything we do. From assisting with product selection, providing education and installation assistance, to our industry-leading warranties, we ensure your success every step of the way.

