Duravent 3PVL-24R Pellet Vent Pipe 3x24 Double Wall

Product Description

The DURAVENT 3PVL-24R is a double-wall, air-insulated pellet vent pipe designed for venting appliances that burn wood pellets. It measures 3 inches in diameter and 24 inches in length, with a 3-5/8 inch outer diameter. The inner wall is constructed from 0.012-inch super ferritic stainless steel, and the outer wall is 0.018-inch laser-welded Galvalume. Twist-lock construction creates fully unitized sections for a secure, consistent connection. This pipe is UL Listed for 3-inch clearance to combustibles in both the USA and Canada, making it suitable for code-compliant installations in residential applications.

The 3PVL-24R is used for venting wood pellet stoves and pellet stove inserts. Its construction supports both vertical and horizontal installation runs, giving installers flexibility in routing vent systems through a variety of wall and ceiling configurations. The 24-inch straight section is a standard run segment used in full vent system assemblies alongside elbows, terminations, and other DuraVent PelletVent components. This pipe is appropriate for residential pellet stove installations handled by qualified hearth or HVAC technicians.

Key Features

• Double-wall, air-insulated construction maintains flue gas temperature and reduces condensation risk
• Inner wall: 0.012-inch super ferritic stainless steel for corrosion resistance against pellet exhaust
• Outer wall: 0.018-inch laser-welded Galvalume for durability
• Twist-lock, fully unitized design for fast, secure section-to-section assembly
• Rated for use in both vertical and horizontal vent runs
• UL Listed for 3-inch clearance to combustibles — USA and Canada approved

Compatibility

Designed for use with wood pellet stoves and pellet stove inserts requiring a 3-inch pellet vent system. Compatible with other components in the DuraVent PelletVent L series using the same twist-lock connection standard.

Installation Notes

Installation should be performed by a qualified hearth technician or HVAC professional familiar with solid-fuel venting systems. Always shut down and fully cool the appliance before servicing or extending the vent system. Follow all local building codes and the appliance manufacturer's venting requirements for clearances and support intervals. Do not mix vent pipe standards or connect this pipe to systems with incompatible connection types.

Technical Specifications

• Inner Diameter: 3 inches
• Outer Diameter: 3-5/8 inches
• Length: 24 inches
• Inner Wall Material: 0.012-inch super ferritic stainless steel
• Outer Wall Material: 0.018-inch laser-welded Galvalume
• Construction Type: Double wall, air insulated
• Connection Type: Twist lock, fully unitized
• Installation Orientation: Vertical and horizontal
• Listing: UL Listed, 3-inch clearance to combustibles, USA and Canada
• Weight: 2.6 pounds
• Package Quantity: 2

Standard Information

• Brand: DURAVENT
• Manufacturer Part Number: 3PVL-24R