Duravent 4Pvp-Is 4" Inner Diameter - Stainless Steel

★★★★★ 4.7 45 reviews

US$40.25
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US$40.25
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Product details

Management number 230883395 Release Date 2026/06/18 List Price US$40.25 Model Number 230883395
Category

The DuraVent 4 Inch Attic Insulation Shield is a Type L Biofuel Chimney Pipe component designed for pellet, oil, and biofuel stoves. It features a durable double-wall construction with a corrosion-resistant inner wall, providing 1" clearance to combustibles. The Duralock system ensures a tight seal, preventing insulation and debris buildup near the vent. This UL-listed component is engineered for safe and efficient venting, making it a reliable choice for your home heating needs.

  • Diameter: 4"
  • Construction Materials: Galvanized metal
  • 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)
  • Prevents insulation and debris from accumulating near the vent
  • Provides 1" clearance to combustibles.
  • In Canada, Attic Insulation Shield does not provide sufficient clearance for use with pellet or corn burning applications (3" is required in Canada)
Material Stainless Steel
Ducting type Chimney Pipe
Features Insulated
Brand DuraVent
Size 4
Weight 4.5 lb
Color Stainless Steel
Pieces 1
Model 4PVP-IS

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4.7 out of 5
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45 ratings | 18 reviews
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