6" TO-THE-WALL DOUBLE WALL PIPE KIT VODBKTW06

The kit includes all components needed for a complete to-the-wall installation: one appliance connector (stove collar), one adjustable telescoping section that extends from 28" to 50", one 6" fixed length pipe section, one 12" fixed length pipe section, two 45° elbows for routing, one wall finishing band for a clean appearance at the wall penetration, and 36 self-tapping screws for secure assembly of all components.

The Vortex double wall pipe reduces clearances to combustible materials significantly compared to single-wall pipe. The minimum clearance is 6 inches to combustible side walls and 8 inches to combustible ceilings. If your assembled pipe section contains no adjustable length components, these clearances may be further reduced to 5 inches for both walls and ceilings. This is much safer than the 18-inch clearance required for single-wall pipe.

No, double wall stove pipe cannot be cut and still provide a proper connection to adjoining pipe sections. The pipe features a drip-free design that relies on the factory-formed connections. Instead, use the included 28"-50" adjustable telescoping section to achieve the exact length needed for your installation without cutting or crimping. This adjustable design ensures a proper, safe connection while accommodating various installation requirements.

The Vortex double wall stove pipe system is tested and listed following UL 103 HT and ULC S629 standards for high-temperature venting applications. It also complies with NFPA 211 (National Fire Protection Association standard for chimneys) and CSA B365 (Canadian Standards Association) requirements. These certifications ensure the pipe meets stringent safety standards for connecting wood-burning stoves to chimney systems.

Double wall pipe significantly improves wood stove performance through its air-insulated design. The 304 stainless steel inner wall heats up faster and maintains higher flue gas temperatures, creating a strong, steady draft that improves combustion efficiency. The inner wall stays hot longer, which minimizes creosote formation and reduces maintenance needs. The thermal weave pattern in the stainless steel promotes even airflow while the outer wall remains cooler for enhanced safety.

No special tools are required for installation. The kit includes 36 self-tapping screws and all pipe sections feature pre-drilled holes for easy connection. You'll only need a basic screwdriver or drill to secure the screws. The laser-welded joints and designed connection system make assembly straightforward. However, you should always follow the appliance manufacturer's installation instructions and local building codes. Professional installation is recommended to ensure proper clearances and safe operation.

The total extended length of this kit is approximately 76 inches. This includes the appliance connector, the 28"-50" telescoping section (at maximum extension), the 6" fixed length pipe, the 12" fixed length pipe, and the two 45° elbows. Keep in mind that each connection has approximately 1" of overlap, which slightly reduces the total effective length. The adjustable telescoping section allows you to fine-tune the installation to your specific requirements without cutting.

This double wall stove pipe is specifically designed and tested for wood-burning stove applications. While it's rated for high-temperature applications (UL 103 HT listed), you should always consult your appliance manufacturer's installation instructions to verify compatibility with your specific heating appliance. Different fuel types and appliance designs may have specific venting requirements. For pellet stoves, dedicated pellet vent pipe systems may be recommended. Always ensure any venting system matches your appliance's requirements and local building codes.