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DuraFlex SS Stainless Steel Chimney Liner - 5 inch x 25-ft. - 5DF316-25
DuraFlex SS Stainless Steel Chimney Liner - 5 inch x 25-ft. - 5DF316-25
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DuraFlex SS Stainless Steel Chimney Liner - 5 inch x 25-ft. - 5DF316-25
$982.89
$1,209.99
19% Off
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Contractor / Technical Details
Product Line
DuraFlex Stainless
Vent Type
Wood Vent
UL Listing
UL1777
Pipe Shape
Round
Telescoping
No
Adjustable
No
Number of Walls
1
Material
316 Stainless Steel
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Product Details
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Features
- DuraFlex 25' Stainless Steel Chimney Liner
- 5-in. diameter
- Light-weight .006" metal thickness makes it stronger than other light liners
- Most economical liner for straight chimneys
- Manufacturers limited lifetime warranty
This DuraFlex chimney liner is made of stainless steel with a 0.006" thickness that makes it stronger than some other light liners. For relining of straight chimneys this is the most economical liner available, and it carries a manufacturer's limited lifetime warranty. When the DuraFlex SS liner is used with the DuraFlex Zero Clearance Insulation Sleeve, the UL 1777 and the ULC S635 standards for 0" clearance to masonry is met for wood-burning fireplaces and stoves.
Contractor / Technical Details
Product Details
Product Line
DuraFlex Stainless
Vent Type
Wood Vent
UL Listing
UL1777
Pipe Shape
Round
Telescoping
No
Adjustable
No
Number of Walls
1
Material
316 Stainless Steel
Painted
No
Adapter Needed
No
Support Included
No
Flex Type
Relining
Rigid Compatibility
Yes
Includes Trim
No
Includes Insulation Shield
No
Is Firestop
No
Includes Adapter
No
Includes Cap
No
Vented
No
Firestop Required
No
Air Intake
No
Dimensions / Measurements
Outside Diameter
5 inches
Inside Diameter
5 inches
Max Effective Length
300 inches
Uninsulated Clearance
1 inches
Customer Q&A with Product Specialists
Lynn
from Michigan asked:
Can it be run through the crawl space to the boiler connecting pipe?
None of our liners are meant to be ran through a crawl space. They are only designed to reline non-combustible chimney flues. They were not tested for clearances to combustibles outside of a masonry enclosure.
Answered by:
Cody S.
on Aug 25, 2023
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