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Details
Attaches to flex pipe with a fast connect band. Removable branch connects to the body with an outside fast connect band. Includes T Cap.
See all 4" DuraFlex AL chimney pipe
Additional Information:
DuraFlex AL is an economical venting system used for relining masonry chimney for natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including: natural gas fireplaces, gas fired furnaces, boilers, water heaters, and wall or space heating applications. DuraFlex AL also protects the masonry chimney from the damaging effects of flue product condensation.
DuraFlex AL, an aluminum relining system, provides and economical means to reline masonry chimney for Category 1 gas furnaces, water heaters, fireplace inserts, and non-condensing boilers and comes with a Lifetime Limited Warranty. DuraFlex AL flexible aluminum liner and components are UL Listed.
WARNING: This product can expose you to chemicals including Chromium, which is known to the State Of California to cause cancer and birth defects or other reproductive harmFor more information go to http://www.P65Warnings.ca.gov.
Specifications:- Diameter: 4"
- Construction material: Single wall .010" aluminum (2-ply of .005")
- Clearances: 0" to Masonry
- Listings: Listed to UL 1777 and ULC S635
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Additional Information
Clearance Non-Clearance Country Of Origin United States Pipe Wall Single Wall Pipe Piece Tee Type Chimney Liner Pipe Diameter 4 Inch Product Type Chimney Pipe Left Overlay Image Made in America.png Brand DuraFlex AL
 Attaches to flex pipe with a fast connect band. Removable branch connects to the body with an outside fast connect band. Includes T Cap.
See all 4" DuraFlex AL chimney pipe
Additional Information:
DuraFlex AL is an economical venting system used for relining masonry chimney for natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications, including: natural gas fireplaces, gas fired furnaces, boilers, water heaters, and wall or space heating applications. DuraFlex AL also protects the masonry chimney from the damaging effects of flue product condensation.
DuraFlex AL, an aluminum relining system, provides and economical means to reline masonry chimney for Category 1 gas furnaces, water heaters, fireplace inserts, and non-condensing boilers and comes with a Lifetime Limited Warranty. DuraFlex AL flexible aluminum liner and components are UL Listed.
WARNING: This product can expose you to chemicals including Chromium, which is known to the State Of California to cause cancer and birth defects or other reproductive harmFor more information go to http://www.P65Warnings.ca.gov.
Specifications:
- Diameter: 4"
- Construction material: Single wall .010" aluminum (2-ply of .005")
- Clearances: 0" to Masonry
- Listings: Listed to UL 1777 and ULC S635
| Clearance | Non-Clearance |
|---|---|
| Country Of Origin | United States |
| Pipe Wall | Single Wall |
| Pipe Piece | Tee |
| Type | Chimney Liner Pipe |
| Diameter | 4 Inch |
| Product Type | Chimney Pipe |
| Left Overlay Image | Made in America.png |
| Brand | DuraFlex AL |
