Chimney Liner Extension, 6" Dia. MPN:9513-ext
Chimney Liner Extension, 6" Dia.
Upgrade your chimney system with the Westaflex Chimney Liner Extension, a reliable and durable solution for safe and efficient venting. Designed for use with natural gas, this 6-inch diameter liner extension is constructed from high-temperature aluminum, ensuring a maximum temperature rating of 500 degrees F. The extension is easy to install and comes with a comprehensive set of components, including B-vent connectors, flashing, mortar sleeves, and rain caps. Perfect for new construction or retrofit projects, this liner extension is ideal for commercial and residential applications, providing a cost-effective and long-lasting solution for chimney venting needs.
Top product features:
- 6in diameter design for a specific application
- Compatible with natural gas fuel type
- Maximum temperature rating of 500 Degrees F
Top product applications:
- Chimney Liner Extension for a 6 inch diameter wood burning stove
- Chimney Liner Extension for a natural gas fireplace
- Chimney Liner Extension for a pellet stove installation
Chimney Liners, For Nominal Duct Diameter 6 in, Outside Diameter 6 in, Overall Length 10 ft, Maximum Temperature Rating 500 Degrees F, Material Aluminum, Compatible with Fuel Type Natural Gas, End Type Plain, Includes B-Vent Connectors, Flashing, Mortar Sleeves, Rain Caps, Product Type Chimney Liner, For Media Type Air, System of Measurement Inch
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 21 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 7.00
- Package Width: 7.00
- Package Height: 30.00
- Package Weight: 7.00
Product info last updated on February 7, 2026 7:07pm UTC
Category: Heating Equipment