Selkirk understands that building construction, ongoing maintenance cost, and product quality are critical elements to every project. Our products are designed for sustainable performance in installation, efficiency, comfort and safety. They go beyond varying codes and meet the rigorous standards of Underwriters Laboratories. This is why demanding customers trust Selkirk more than any other brand.

Features & Benefits

• Used to Ensure Clearance to Combustibles is Maintained
• Wall Thimble also Serves as a Firestop
• The RV Line of Selkirk Round Vent Pipe and Fittings is Designed for Use on Approved Gas Appliances in Residential and Light Commercial and Industrial Applications
• Snap Together Non-Positional Lock System
• Die-Formed Ends
• LockTab® - An Alternative Method to Secure Pipe When Required by Local Code
• Lifetime Limited Warranty

Specifications

• Size: 4 Inch Diameter
• Applicable Standard: UL 441, ULC S605, NFPA 54/211
• Wall Thickness 4-1/8 to 7 Inch
• Used On Type B Gas Vent Pipe
• Application Residential, Commercial, Industrial, Fired Appliance, Water Heater, Furnace, Stove