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SELKIRK TYPE B VENT WALL THIMBLE - 4" ROUND VENT

ID: MB 4 WT

SELKIRK TYPE B ROUND VENT

4" WALL THIMBLE

SECURE CONNECTION WITH 360° ROTATION FOR PERFECT ALIGNMENT

FOR USE WITH TYPE I APPLIANCES

1" CLEARANCE TO COMBUSTIBLES

LISTED TO UL 441 IN THE US

ORDER IN EACHES

Details

Model RV Double Wall Gas Vent is 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.