DuraVent DVL 8DVL-46TA 8″ Inner Diameter Double-Wall Black Pipe Telescoping Length 29″ – 46″
Duravent DVL 8DVL-46TA 8″ Inner Diameter Double-Wall Black Pipe Use for a two-piece installation from stove to ceiling support box or finishing collar. Available in 29”- 46” and 40”- 68” extensions. No cutting required.
Designed for installation with minimum clearance to combustibles (6” to walls, 8” from top of horizontal run to ceiling). Available in 6”, 7”, and 8” diameters. Subtract ¾” for installed length. Constructed with a stainless steel inner wall.
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. DVL improves stove performance by maintaining high flue gas temperatures for a strong, steady draft. Because the inner wall is stainless steel the flue heats up faster, stays hot longer, minimizes the formation of creosote, and has the same life expectancy as the chimney. Adjustable lengths eliminate the need for cutting or crimping. Required for Manufactured Home installations. See appliance manufacturer’s installation instructions.
- Limited Lifetime Warranty
- UL Listed c-UL-us listed to ULC S641 (MH14089).
- Materials and Construction
.016” stainless steel inner wall.
.018” galvanized outer, painted black.
6” clearance to walls. 8” clearance to
ceilings, including cathedral ceilings.