Metal-Fab Type B-Vent 4" to 10" Increaser h64.25 Two 36-Inch barriers (Required)

Two 36-Inch barriers (Required)

UL 103HT Inner Diameter 6" Outer Diameter 9" Height/Length 12" Clearances 1-1/2" Minimum clearance to combustibles Technical Drawings & Dimensions

Slimline Series Installation Use & Care Manual

400 CFM Fuel Type Natural Gas Control Options (Not Included) Works with Manual

This overlay is required to complete the 3300 Osburn Wood Stove

Metal-Fab Type B-Vent 4" to 10" Increaser h64.25 Two 36-Inch barriers (Required)Type 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