DuraVent 10"-12" Inner Diameter DuraFlex Long Tee Snout
The DuraVent 10"-12" Inner Diameter DuraFlex Long Tee Snout is a durable chimney liner accessory designed to provide a secure connection for DuraFlex stainless steel chimney liner systems. Engineered for professional masonry chimney relining applications, this long tee snout helps create an efficient transition between liner components and connector pipes while supporting proper flue gas flow, chimney draft, and venting performance.
Designed to work with DuraFlex 304, DuraFlex 316, DuraFlex Pro, and DuraFlex SW flexible chimney liners, this accessory delivers reliable performance for wood-burning fireplaces, fireplace inserts, stoves, and non-condensing gas or oil appliances. Its quality construction provides a dependable solution for safe, efficient, and long-lasting chimney vent installation and restoration projects.
Features
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DuraFlex Long Tee Snout Extension: The DuraVent 10"-12" Inner Diameter DuraFlex Long Tee Snout is designed to extend chimney liner reach through masonry at a wall thimble installation.
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Masonry Chimney Relining Accessory: Provides a reliable solution for DuraFlex stainless steel chimney liner systems used in masonry chimney restoration and relining projects.
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Improves Installation Flexibility: Helps accommodate deeper wall thimble configurations while maintaining proper chimney liner alignment and connector pipe connections.
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Designed for DuraFlex Vent Systems: Compatible with DuraFlex chimney liners for wood-burning appliances, fireplace inserts, stoves, and other approved venting applications.
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Supports Efficient Flue Venting: Helps maintain proper flue gas flow, chimney draft, and venting performance when installed as part of a complete chimney system.
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Durable Chimney Liner Component: Built for dependable performance in stainless steel chimney vent installations requiring extended reach through masonry walls.
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Professional Fireplace Venting Solution: Ideal for wood stove chimney liners, fireplace insert installations, and solid-fuel appliance venting systems
Specifications
| Model |
Size |
| 10DFS-TLS |
10" Inner Diameter |
| 12DFS-TLS |
12" Inner Diameter |
| Construction |
Single-Wall |
| Clearance |
0” clearance for gas, oil, and pellet applications. |
| Clearance |
1” clearance to masonry for wood-burning |
| Listings |
Listed to UL 1777 and ULC S635 (MH45609). |
| Warranty |
Limited lifetime warranty |
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