Stainless Steel Chimney Liner

Stainless Steel Chimney Liner

Stainless steel chimney liners, either rigid or flexible, are used to repair or replace an existing chimney flue that has been compromised. It is commonly used inside a masonry chimney when the clay tiles have cracked or mortar joints have deteriorated. Stainless steel liners are also used in masonry chimneys that were built without flue tiles. Stainless Steel is the best material for the application so most liners come with a lifetime warranty.

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  • SafeFlex Stainless Steel Smoothwall Liner, Per Foot SafeFlex Stainless Steel Smoothwall Liner, Per Foot
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    SafeFlex Stainless Steel Smoothwall Liner, Per Foot

    $26.77 - $75.75
    The SafeFlex Stainless Steel Smoothwall Liner is designed for maximum airflow and superior venting performance. Crafted from premium 316L stainless steel, this liner combines exceptional flexibility with a smooth interior surface that reduces drag by up...
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    SafeFlex Stainless Steel Smoothwall Liner, Per Foot
    Weight:
    0.00 LBS
    $26.77 - $75.75
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    $26.77 - $75.75
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  • SafeFlex Stainless Steel Lightwall Standard Kit SafeFlex Stainless Steel Lightwall Standard Kit
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    SafeFlex Stainless Steel Lightwall Standard Kit

    $554.13 - $1,372.98
    The SafeFlex Stainless Steel Lightwall Standard Kit is a professional-grade solution for chimney venting. Built from durable 316L stainless steel and designed for all-fuel applications, it’s compatible with wood, oil, coal, and gas appliances.Each kit...
    SKU:
    SafeFlex Stainless Steel Lightwall Standard Kit
    Weight:
    280.00 LBS
    $554.13 - $1,372.98
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  • SafeFlex Stainless Steel Smoothwall Standard Kit SafeFlex Stainless Steel Smoothwall Standard Kit
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    SafeFlex Stainless Steel Smoothwall Standard Kit

    $627.26 - $1,597.52
    The SafeFlex Stainless Steel Smoothwall Standard Kit delivers professional-grade venting with enhanced airflow efficiency. Made from durable 316L stainless steel, the smooth interior design reduces drag by up to 20% compared to corrugated liners—helping...
    SKU:
    SafeFlex Stainless Steel Smoothwall Standard Kit
    Weight:
    176.00 LBS
    $627.26 - $1,597.52
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    $627.26 - $1,597.52
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  • SafeFlex Stainless Steel Lightwall Basic Kit SafeFlex Stainless Steel Lightwall Basic Kit
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    SafeFlex Stainless Steel Lightwall Basic Kit

    $362.55 - $1,117.81
    The SafeFlex Stainless Steel Lightwall Basic Kit is a professional-grade solution for venting wood, oil, coal, and gas appliances. Designed for reliability and ease of installation, each kit includes step-by-step instructions to help ensure a smooth...
    SKU:
    SafeFlex Stainless Steel Lightwall Basic Kit
    Weight:
    130.00 LBS
    $362.55 - $1,117.81
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  • SafeFlex Stainless Steel Lightwall Liner, Per Foot SafeFlex Stainless Steel Lightwall Liner, Per Foot, alternate image 1
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    SafeFlex Stainless Steel Lightwall Liner, Per Foot

    $14.41 - $48.40
    The SafeFlex Stainless Steel Lightwall Liner is the top choice for chimney professionals. Built from 316L stainless steel, this flexible, corrugated liner installs easily and provides long-lasting protection for wood, coal, oil, pellet, corn, and gas...
    SKU:
    SafeFlex Stainless Steel Lightwall Liner, Per Foot
    Weight:
    0.00 LBS
    $14.41 - $48.40
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    $14.41 - $48.40
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  • DuraFlex Smooth Wall Stainless Steel Liner - 5.5" x 25'
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    DuraFlex Smooth Wall Stainless Steel Liner - 5.5" x 25'

    $1,001.15
    This DuraFlex Smooth Wall Stainless Steel Liner - 5.5" diameter x 25' length is designed for relining masonry chimneys serving wood or gas burning appliances. Featuring a smooth inner wall, it minimizes resistance to flue gas flow and makes cleaning...
    SKU:
    325255
    Weight:
    26.50 LBS
    $1,001.15
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    $1,001.15
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  • SS Low Profile Kit 35' - Intake 3"/Exhaust 4"
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    SS Low Profile Kit 35' - Intake 3"/Exhaust 4"

    $559.99
    The Stainless Steel Low Profile Co-Linear 35' Kit is designed to vent any direct vent/Co-linear cap and flashing, or a high wind Co-linear cap with flashing and one 3" diameter Stainless Steel chimney liner and one 4" diameter Stainless Steel chimney...
    SKU:
    34DVSSBC35
    Weight:
    25.00 LBS
    $559.99
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    $559.99
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  • SS Low Profile Kit 25' - Intake 3"/Exhaust 4"
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    SS Low Profile Kit 25' - Intake 3"/Exhaust 4"

    $466.99
    The Stainless Steel Low Profile Co-Linear 25' Kit, your solution for efficient venting of direct vent/Co-linear caps or high wind Co-linear caps. This kit includes one 3" diameter stainless steel chimney liner and one 4" diameter stainless steel chimney...
    SKU:
    34DVSSBC25
    Weight:
    25.00 LBS
    $466.99
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    $466.99
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  • SS Low Profile Kit 35' - Intake 3"/Exhaust 3"
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    SS Low Profile Kit 35' - Intake 3"/Exhaust 3"

    $551.99
    Engineered for reliability and ease of installation, this Direct Vent Kit is designed for gas-fueled co-linear appliances and is also suitable for pellet inserts requiring an outside air intake. The kit provides all necessary components to establish a...
    SKU:
    33DVSSBC35
    Weight:
    25.00 LBS
    $551.99
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    $551.99
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  • SS Low Profile Kit 25' - Intake 3"/Exhaust 3"
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    SS Low Profile Kit 25' - Intake 3"/Exhaust 3"

    $458.99
    The Stainless Steel Direct Vent Kit is engineered for use with gas-fueled co-linear appliances and is compatible with wood pellet inserts requiring an external air intake. This kit is designed to ensure secure installation, efficient venting, and...
    SKU:
    33DVSSBC25
    Weight:
    25.00 LBS
    $458.99
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    $458.99
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  • SmartFlex Stainless Steel Liners SmartFlex Stainless Steel Liners, alternate image 1
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    SmartFlex Stainless Steel Liners

    $14.41 - $40.16
    The PREFERRED CHOICE of Professional Chimney Technicians!SmartFlex Liner can be used to reline existing chimneys or in new construction. It is an all fuel liner and can be used for wood, coal, oil, corn and gas appliances. This flexible liner features...
    SKU:
    SmartFlex Stainless Steel Liners
    Weight:
    0.00 LBS
    $14.41 - $40.16
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    $14.41 - $40.16
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  • SmartFlex Standard Liner Kits SmartFlex Standard Liner Kits, alternate image 1
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    SmartFlex Standard Liner Kits

    $447.01 - $1,708.76
    Please Note: These are general guidelines for sizing a fireplace liner, and there are many other factors and considerations to take into account when working on the job site. Please contact our qualified Sales Team for more information...
    SKU:
    SmartFlex Standard Liner Kits
    Weight:
    23.00 LBS
    $447.01 - $1,708.76
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    $447.01 - $1,708.76
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  • SmartFlex Basic Liner Kits
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    SmartFlex Basic Liner Kits

    $289.42 - $1,428.60
    SmartFlex Basic Liner Kits are designed for use with wood, oil, coal, and gas appliances. Each kit includes detailed installation instructions and is backed by a lifetime warranty for peace of mind. Trusted by professionals since 1992, this versatile...
    SKU:
    SmartFlex Basic Liner Kits
    Weight:
    20.00 LBS
    $289.42 - $1,428.60
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    Qty in Cart: 0
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    $289.42 - $1,428.60
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