Metal-Fab Type B-Vent 4" Adjustable Support Plate w20.75 A fresh air intake is

A fresh air intake is not mandatory for your wood heater

5′ flexible duct

3" Roof Support

Osburn Black Door Overlay for 2000 Wood Stove and Insert

Multiple Fire Features

Metal-Fab Type B-Vent 4" Adjustable Support Plate w20.75 A fresh air intake isType 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