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DVL Double-Wall Adjustable Black Stovepipe

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$68.60 to $118.07
SKU: DVL Double-Wall Adjustable Black Stovepipe
DESCRIPTION: DuraVent DVL Double-Wall Adjustable Black Stovepipe is a double-wall, black stovepipe for connecting wood stoves to manufactured chimneys. This pipe is constructed with .016” stainless steel inner wall, and .018” painted black, galvanized outer wall. Featuring an air-insulated, double-wall design which reduces clearances to combustibles from 18” - 6”, DVL improves stove performance by maintaining high flue gas temperatures for a strong, steady draft. The inner wall is constructed with stainless steel, allowing the flue to heat up faster and stay hot longer - minimizing creosote build-up. DVL Double-Wall Stovepipe is c-UL-us listed to ULC S641 and comes with a limited lifetime warranty. The smaller, DVL Double-Wall Adjustable Black Stovepipe adds length to standard DVL pipe and fills in for those short, final connections. The adjustable pipe comes in 12” lengths and adjusts to add 2” - 11” of length.
  • No cutting or crimping
  • Adds 2"-10" of length
  • Double-Wall interior
  • Can be ovalized
DVL Double-Wall Adjustable Black Stovepipe

Use to add length to DVL pipe. 6” pipe adds 2” - 5” of length, 12” pipe adds 2” - 11” of length, when used with rigid sections of pipe. 12” section can be ovalized for oval-to-round appliance connector.

DVL® Double Wall Stovepipe - Reduces clearances more than any other pipe!

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.

DVL double-wall stovepipe completes the venting system when used with one of DuraVent’s chimney products, such as DuraTech, DuraTech Canada, DuraPlus, or DuraPlus HTC.

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.

Required for Manufactured Home installations. See appliance manufacturer's installation instructions.
Applications
Double-wall interior stovepipe for connecting wood stoves to
manufactured chimney.

Materials and Construction
.016” stainless steel inner wall.
.018” galvanized outer, painted black.

Clearances
6” clearance to walls. 
8” clearance to ceilings, including cathedral ceilings.

Diameters
6” - 8”

Listings
c-UL-us listed to ULC S641 (MH14089).
Installation Instructions:
DVL Installation Instructions (PDF, 917KB) 
DVL Francaise Instructions d'Installation(PDF, 766MB) 
Catalogs:
DVL Catalog Section(PDF, 2.1MB) 
DuraVent All Products Catalog (PDF, 47.4MB) 
Bulletins:
Black Paint (PDF, 889KB ) 
DVL and DuraBlack Changes (PDF, 439KB ) 
Recommended Touch-Up Paint for DuraVent's Black Finished Products (PDF, 375KB )

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