Selkirk Type B Gas Vent Wall Thimble – 6″ Diameter for Direct-Vent Appliances

Description

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

Selkirk 6″ Inch Type B Gas Vent Wall Thimble 

6RV-WT / 187706

790261

Round Gas Vent Double Wall Construction with it’s built-in air space, provides permanent insulation and keeps the inner pipe hot and outer relatively cool
Adjusts from 4-1/8 inches to 7 inches to fit thickness of wall
PLEASE NOTE : Diameter of hole that the pipe goes through is 6.625″, which is designed to accommodate the outside dimensions of standard 6″ (inner diameter) pipe 
Overall outer diameter of thimble is 10.625″ 
Used to ensure clearance to combustibles is maintained and also serves as a firestop
Underwriters Laboratories UL 441 and National Fire Protection Agency NFPA 54 and NFPA 211 re: venting gas fired appliances, water heaters, furnaces, stoves, etc.

• Adjusts from 4-1/8 inches to 7 inches to fit thickness of wall
• Used to ensure clearance to combustibles is maintained and also serves as a firestop
• Underwriters Laboratories UL 441 and National Fire Protection Agency NFPA 54 and NFPA 211
• Venting gas fired appliances, water heaters, furnaces, stoves, etc.
• LockTab-An alternative method to secure pipe wheen required by local code.
• Outer material 28 gauge galvanized steel
• Inner liner is Aluminum
• Check Appliance Installation Instructions For Details
• Industry Best Warrantty Contact Selkirk For Details

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