Metal-Fab Type B-Vent 4" Diameter Oval to Round Adapter w34.25 Symmetry B Series

Symmetry B Series

Kingsman Tile Lip Kit for Kingsman fireplace provides a premium accessory to be used with your fireplace

Increase the opening of a fireplace by 8"

UL 441 Clearances 1" Minimum clearance to combustibles for 3" - 24" Size 6" Pitched 6/12 to 12/12 Plate Size 21" x 28" Technical Drawings & Dimensions

Metal-Fab Type B-Vent 4" Diameter Oval to Round Adapter w34.25 Symmetry B SeriesType B Gas Vent products are tested and listed to UL 441 for approved gas appliances and feature our innovative twist lock connection and locking tab, eliminating the need for sheet metal screws. Metal Fab Type B Gas Vent combines hemmed flues and casings that maximize product durability and reliability and minimize installation time. Designed for versatility, Metal Fab Type B Gas Vent products 3" 6" adapt to major competing brands and when installed