6in. Telescoping 40" to 68" Double-Wall Stovepipe

The DVL 6" Double Wall Telescoping Length - 40" - 68" is a component that is used in a typical venting installation. Use for a two-piece installation from stove to ceiling support box or finishing collar. DVL’s double-wall, air-insulated design reduces clearances to combustibles from 18” to 6”, the closest clearance to a wall of any connector pipe.