Dura-Vent PelletVent Pro 3-Inch to 4-Inch Vent Pipe Increaser - 3PVP-X4
Home Chimney Pipe Venting Increasers
Dura-Vent PelletVent Pro 3-Inch to 4-Inch Vent Pipe Increaser - 3PVP-X4

Dura-Vent PelletVent Pro 3-Inch to 4-Inch Vent Pipe Increaser - 3PVP-X4

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$107.79 $129.99 17% Off
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Contractor / Technical Details

Product Line

PelletVent Pro

Vent Type

Pellet Vent

UL Listing

UL641

Pipe Shape

Round

Telescoping

No

Adjustable

No

Number of Walls

2

Material

Galvalume; Stainless Steel;

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Product Details

Manufacturer: DuraVent
DuraVent Part Numbers: 3PVP-X4
Item Number: CPF-25393
UPC: 693892307205

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Features

  • Increases the diameter of PelletVent Pro Vent Pipe from 3" to 4"
  • 4.75" tall
  • Limited lifetime warranty
Need to increase the diameter of your PelletVent Pro Vent Pipe? This PelletVent Pro 3-Inch to 4-Inch Vent Pipe Increaser expands a pipe's diameter from 3" to 4".

Applications - PelletVent Pro is a venting system designed for stoves and inserts that use wood pellet and oil fuel. (Rated for continuous use flue temperatures up to 570 degrees Fahrenheit.)

Materials and Construction - Laser-welded, double-wall pipe with an inner wall of .012" stainless steel and a .018" laser-welded galvalume outer wall. Painted black exterior available.

Clearances - 1" clearance to combustibles in the USA for appliances using wood pellets or oil. 1" clearance to combustibles in Canada for oil-burning (type L vent) appliances. 3" clearance to combustibles in Canada for wood pellet-burning appliances.

Listings - c-UL-us Listed to UL 641 (MH8381 and MH14420). ULC Listed to ULC S609, ULC/ORD C441 (CMH1439 and CMH1440).

DuraVent Dura vent Item Number: 3PVP-X4

Contractor / Technical Details

Product Details

Product Line

PelletVent Pro

Vent Type

Pellet Vent

UL Listing

UL641

Pipe Shape

Round

Telescoping

No

Adjustable

No

Number of Walls

2

Material

Galvalume; Stainless Steel;

Painted

No

Adapter Needed

No

Support Included

No

Rigid Compatibility

No

Includes Trim

No

Includes Insulation Shield

No

Is Firestop

No

Includes Adapter

No

Includes Cap

No

Vented

No

Firestop Required

No

Air Intake

No

Dimensions / Measurements

Lower Vent Size

3 inches

Upper Vent Size

4 inches

Min Effective Length

2.375 inches

Max Effective Length

2.375 inches

Required Clearance

1 inches

Customer Q&A with Product Specialists

Pam from muscoda wi asked:
I have a 3" opening coming out of my pellet stove and want to connect it to a 4" chimney liner. Will this work?
I have a 3" opening coming out of my pellet stove and want to connect it to a 4" chimney liner. Will this work?
You will first want to check if your pellet stove is designed to operate with 4" venting. If so, you would want a pellet vent adapter like the products linked. They are sold in black or galvanized.
Answered by: Brian L.

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