Description:

FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES)

Selkirk 3" Inch High Wind Type B Gas Vent Chimney Top Topper Cap

103802 / 3RV-HWT

117271

Selkirk Model RV Double Wall Gas Vent products are the installer's choice for residential, industrial and light commercial applications.  The aluminum liner heats up quickly to promote strong draft. Galvanized outer provides protection against outdoor elements.

• Used in high wind environments
• Improves flue gas flow to prevent downdrafts
• 3" pipe diameter x 8" cap diameter x 5.5" tall 
• Size refers to the inside diameter of the pipe fitting
• The outside diameter of RV is approximately 1/2" larger or 3-1/2"
• Outer material is 28 gauge galvanized steel.  Inner liner is aluminum 
• Easy to use
• Ready to use