Details
This telescoping length of double wall black stove pipe adds between 39.25" and 67.25" of length (after connection) to the stove pipe run. DVL double wall stove pipe can not be cut to length so the telescoping length makes installation simple with no cutting or crimping necessary.
For example, if you're installing a wood burning stove and plan to go through the wall with the chimney, you might need a telescoping length on the vertical run to ensure you can line up the height of the 90 degree elbow perfectly with the opening on the wall thimble. Similarly, you might need a second telescoping length to ensure you can get the proper length from the elbow to the wall thimble.
If plan to exit through the ceiling, you will likely need a telescoping length to ensure you can connect to the ceiling support box with ease.
For interior use only.
Why you should buy our Class A Flues
| Features | Benefits |
|---|---|
| Air insulated double walled stove pipe | Reduced minimum clearance to combustibles: 6" to walls and 8" to the ceiling |
| Maintains high flue gas temperatures for a strong, steady draft | Improves Stove performance |
| Adjustable lengths available | Eliminate the need for cutting or crimping. |
It is for use with free-standing wood stoves, fireplace inserts, fireboxes, fireplaces, furnaces, cook stoves, boilers, and water heaters.
- Additional Info
- Installation
- Deliveries
- Certification
Installation Instructions
Click on the buttons below to access installation guides and videos:
Delivery Information
We offer reliable and fast shipping:
- Standard Delivery: From stock, in 3–5 days
- Returns: Within 14 days of delivery
For more details on our shipping policies, click here.
Certification
Certified to meet UL103HT standards, ensuring high safety and performance for residential heating appliances that require a UL103HT chimney system.
.
Additional Information
| Name | 39" to 67" Telescoping Pipe - Double Wall |
|---|---|
| SKU | 6DVL-68TA |
| Inside Pipe | Stainless Steel type 304 |
| Outside Pipe | Galvanized Steel -painted black |
| Overlap | 3/4" |
| Thickness Inside Pipe (Inches) | 0.016" |
| Thickness outside pipe (Inches) | 0.018" |
| Minimum clearance to combustibles (inch) | 6" to walls and 8" to the ceiling |
| Listing | ULC S641 |
| Delivery Time (working days) | East Coast: 1 - 4 ; California 5 - 8; Others 3 - 6 |
| (compatible with) internal diameter (inches) | 6 |



