Product Description
“Dalsin Line”® Stainless Steel Rigid Chimney Liner
“Dalsin Line”® rigid stainless steel liner and fittings are offered in both type 304 and type 316L stainless steel. The continuous laser weld construction and use of top quality materials make this the professionals’ choice when lining chimneys servicing wood, pellet, gas, oil, or coal fueled appliances.
Materials and Construction:
- 24 gauge and type 304 or type 316 Stainless Steel
- Continuous laser weld construction
- Precision end formed for best fit
- Provides for a full 1.5” overlap at connections
- Limited Lifetime Warranty
- Must use type 316 for coal applications
Clearances:
- Zero / Zero clearance when installed into a masonry chimney and wrapped with a 1/2″ ceramic fiber insulation blanket. See installation instructions for all clearance requirements.
Diameters:
- L. Listed up to 12″ diameter
- Custom diameters available


Limited Lifetime Warranty
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Continuous Seam Weld for Superior Strength
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1.5" Overlap at each section
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Type 304 is used for wood, pellet, oil, category 1 gas installations.
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24 gauge stainless steel for durability and performance .024 Thickness
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