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8 Double Wall Stove Pipe Duravent

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DuraVent's DVL double-wall, air-insulated design reduces clearances to combustibles from 18" to 6", the closest wall clearance of any connector pipe. DVL improves stove performance by maintaining high flue gas temperatures for a strong, steady draft.


  • 430-alloy stainless inner wall, steel outer wall
  • Use with Duravent factory built chimneys
  • Reduces clearances from 18" to 6" for walls
  • Reduces clearances from 18" to 8" for ceilings
6" Straight Pipe
Constructed with a stainless steel inner wall for long-lasting performance and safety. For mobile home installation, follow the appliance manufacturer’s installation instructions. Features a inner wall of .016 430 alloy stainless steel and an outer wall of .018 aluminized steel (Outside diameter is 1 1/8" larger than inside diameter).
double wall stove pipe, wood stove pipe
8" x 6"
Ocp69164
$126.99
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12" Straight Pipe
Constructed with a stainless steel inner wall for long-lasting performance and safety. For mobile home installation, follow the appliance manufacturer’s installation instructions. Features a inner wall of .016 430 alloy stainless steel and an outer wall of .018 aluminized steel (Outside diameter is 1 1/8" larger than inside diameter).
double wall stove pipe, wood stove pipe
8" x 12"
Ocp69164
$126.99
Add to Cart
18" Straight Pipe
Constructed with a stainless steel inner wall for long-lasting performance and safety. For mobile home installation, follow the appliance manufacturer’s installation instructions. Features a inner wall of .016 430 alloy stainless steel and an outer wall of .018 aluminized steel (Outside diameter is 1 1/8" larger than inside diameter).
double wall stove pipe, wood stove pipe
8" x 18"
Ocp69165
$164.49
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24" Straight Pipe
Constructed with a stainless steel inner wall for long-lasting performance and safety. For mobile home installation, follow the appliance manufacturer’s installation instructions. Features a inner wall of .016 430 alloy stainless steel and an outer wall of .018 aluminized steel (Outside diameter is 1 1/8" larger than inside diameter).
double wall stove pipe, wood stove pipe
8" x 24"
Ocp69168
$177.49
Add to Cart
48" Straight Pipe
Constructed with a stainless steel inner wall for long-lasting performance and safety. For mobile home installation, follow the appliance manufacturer’s installation instructions. Features a inner wall of .016 430 alloy stainless steel and an outer wall of .018 aluminized steel (Outside diameter is 1 1/8" larger than inside diameter).
double wall stove pipe, wood stove pipe
8" x 48"
Ocp69172
$286.99
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45 Degree Elbow
Offsets obstructions as needed. Elbow is adjustable.
double wall stove pipe, pipe elbow
8"
Ocp69180
$155.99
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90 Degree Elbow
Angles DVL pipe towards the chimney’s thimble or the appliance flue outlet. Elbow is adjustable. Not recommended for rear exit appliances.
double wall stove pipe, pipe elbow
8"
Ocp69181
$222.99
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Adjustable Length Pipe 2"to 5"
Used to achieve pipe length requirements for odd lengths of DVL. There is approximately 3" of adjustment on the 6" length and 7" of adjustment on the 12" length of pipe. All pieces must have a minimum 1" overlap with all connecting pipe. Double Wall Stove Pipe cannot be cut. Image B.
double wall stove pipe, adjustable pipe
8" x 2-5"
Ocp69173
$121.99
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Adjustable Length Pipe 2" to 10"
Used to achieve pipe length requirements for odd lengths of DVL. There is approximately 3" of adjustment on the 6" length and 7" of adjustment on the 12" length of pipe. All pieces must have a minimum 1" overlap with all connecting pipe. Double Wall Stove Pipe cannot be cut. Image A.
double wall stove pipe, adjustable pipe
8" x 2-10"
Ocp69175
$147.49
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Oval to Round Boot
Connects DVL pipe to Vermont Castings Stoves with oval flue outlets. 6 5/8" X 9 1/2" inside diameter. Overall height is 14 1/2". Installed height is 13 9/16"..
Oval To Round Boot
8"
Ocp69195
$176.99
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Stove Adaptor
Connects DVL pipe to the appliance flue outlet. The overall height of the adaptor is 4 3/4". When the male end is properly seated into the flue outlet, 4" of actual connector length will remain. This item is available with an optional damper to control the flow of draft out the chimney.
double wall stove pipe, stove adaptor
8"
Ocp69185
$114.99
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Stove Adaptor With Damper Section
 Connects DVL pipe to the appliance flue outlet. The overall height of the adaptor is 4 3/4". When the male end is properly seated into the flue outlet, 4" of actual connector length will remain. This item comes with a damper to control the flow of draft out the chimney.
double wall stove pipe, wood stove pipe
8"
Ocp69188
$157.49
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Tee with Clean-Out Cap
Use with rear exit appliances and appliances that require a barometric damper.
double wall stove pipe, tee pipe
8"
Ocp69182
$239.99
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Telescoping Length 29" to 48"
Great for one piece installation. Simply adjust to the length you need. Allows one-piece installation from stove to ceiling support box or finishing collar. Easy to install, no cutting required. Image A.
double wall stove pipe, telescoping pipe
8" x 29-48"
Ocp69177
$331.49
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Telescoping Length 40" to 68"
Great for one piece installation. Simply adjust to the length you need. Allows one-piece installation from stove to ceiling support box or finishing collar. Easy to install, no cutting required. Image B.
double wall stove pipe, telescoping pipe
8" x 40-68"
Ocp69179
$399.49
Add to Cart
Chimney Adapter
Attach your double wall Double Wall DVL Stovepipe to Chimney Pipe
Double Wall Chimney Adapter
8"
Ocp2465573
$58.99
Add to Cart
DuraVent's 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. Select DuraVent double-wall stove pipe for improved stove performance, and a decorative finishing touch. DVL double-wall stovepipe is engineered for enhanced safety and superior stove performance. The DVL double-wall air insulated design reduces clearance to combustibles. DVL improves stove performance by maintaining high flue gas temperatures for a strong, steady draft. Featuring an inner wall of .016 430 alloy stainless steel and an outer wall of .018 aluminized steel painted black. (Outside diameter is 1 1/8" larger than inside diameter) This pipe lets you reduce clearance from combustibles to the stove pipe from 18" down to 6" for walls and 8" for ceilings. Connecting pipe sections together is easy with predrilled holes and included screws. Drip-free design, no cutting or crimping. UL Listed to 2100° F. Limited manufacturer's 25 year warranty. Please note: All pipe pieces have a 1" overlap connection reducing the pipe length by 1". Double Wall Stove Pipe cannot be cut and still provide a proper connection to an adjoining piece of pipe. If necessary use an adjustable length of double wall stove pipe.

M&G DuraVent provides no warranty for the following professional products if such products are not installed by a trained professional installer: DuraTech®, DuraPlus HTC®, DuraChimney® II, PelletVent Pro®, DirectVent Pro®, FasNSeal®, FasNSeal® W2, FasNSeal® Flex, and PolyPro®, and M&G DuraVent’s relining products including DuraLiner®, DuraFlex® (SW, Pro, 316, 304), and Ventinox®.

• Any M&G DuraVent product sold by a non-approved website will not be warranted.

• Any customer that has bought product from a non-approved website will not be given technical assistance or support from M&G DuraVent.

• Any website not compliant with this Internet Sales Policy shall not use M&G DuraVent’s trademarked and registered properties, and will be notified to remove them immediately. DuraVent reserves the right to enforce its intellectual property rights against entities not in compliance with this Internet Sales Policy.

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