Chimney Liners & Kits

Chimney Liners & Kits

Chimney Liners are important for many reasons. Most importantly, they protect the house from heat transfer to combustibles. Whether you need a liner for a stove, fireplace or insert, Lindemann Chimney has the right option. Aluminum and stainless steel liners both come with a manufacturer’s warranty. Smart-flex liner is one of our most durable lining systems. It can be used to reline existing chimneys or in new construction. It’s a flexible liner featuring corrugated construction allowing it to both expand and contract during heat up and cool down periods. Liner kits are also available and come complete with instructions. Contact us at 1-800-722-7230 of you have any questions.

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  • SmartFlex EZ Top Plate
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    SmartFlex EZ Top Plate

    $33.99 - $75.99
    SmartFlex Top Plates are made with 18 gauge, 304 stainless steel which adds extra support when securing the flue pipe. they are available in measurements of 13" x 13" and 18" x 18".For Pre-Insulated Liner, add 1” to the diameter.
    SKU:
    SmartFlex EZ Top Plate
    Weight:
    0.00 LBS
    $33.99 - $75.99
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    Qty in Cart: 0
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    $33.99 - $75.99
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  • SmartFlex Storm Collars
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    SmartFlex Storm Collars

    $26.99 - $61.99
    SmartFlex Storm Collars protect against rain, snow and debris. They are adjustable for various roof pitches and install with sheet metal screws.   Use this storm collar on any through-the-roof installations using a roof flashing.
    SKU:
    SmartFlex Storm Collars
    Weight:
    0.00 LBS
    $26.99 - $61.99
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    $26.99 - $61.99
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  • SmartFlex Top Clamps
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    SmartFlex Top Clamps

    $20.99 - $38.99
    These SmartFlex Top Clamps add extra support when securing the flue pipe to the top plate.
    SKU:
    SmartFlex Top Clamps
    Weight:
    0.00 LBS
    $20.99 - $38.99
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    Qty in Cart: 0
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    $20.99 - $38.99
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  • Ventinox/DuraFlex Swivel Tee Adapter Ventinox/DuraFlex Swivel Tee Adapter, alternate image 1
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    Ventinox/DuraFlex Swivel Tee Adapter

    $28.71
    Use as connector between liner and Tee. Allows tee body to be rotated at wall thimble. Additional Info:Ventinox VFTCrafted from 316Ti stainless steel, Ventinox VFT is designed to endure the high temperatures generated by solid fuel heaters and the...
    SKU:
    Ventinox/DuraFlex Swivel Tee Adapter
    Weight:
    0.50 LBS
    $28.71
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    Qty in Cart: 0
    Price:
    $28.71
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  • Ventinox/Duraflex Tee Cap, 316 Stainless Steel Ventinox/Duraflex Tee Cap, 316 Stainless Steel, alternate image 1
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    Ventinox/Duraflex Tee Cap, 316 Stainless Steel

    $13.45 - $69.99
    Ventinox/Duraflex Tee Caps are made of 316 Stainless Steel and come with locking bands that slide over the bottom of the tee and tighten. Provides access for cleaning.Additional Info:Ventinox VFTCrafted from 316Ti stainless steel, Ventinox VFT is...
    SKU:
    Ventinox/DuraFlex Tee Cap, 316 Stainless Steel
    Weight:
    0.50 LBS
    $13.45 - $69.99
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    Qty in Cart: 0
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    $13.45 - $69.99
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  • Ventinox/Duraflex Couplers, 316 Stainless Steel 11" Ventinox/Duraflex Couplers, 316 Stainless Steel 10"
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    Ventinox/Duraflex Couplers, 316 Stainless Steel

    $27.53 - $140.99
    This Coupler is made with 316 titanium stainless steel, and is designed to connect two pieces of appropriately sized Ventinox Liner. It provides a drip-free connection between two sections of liner and requires no pop rivets when installing. Additional...
    SKU:
    Ventinox/DuraFlex Couplers, 316 Stainless Steel
    Weight:
    2.00 LBS
    $27.53 - $140.99
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    Qty in Cart: 0
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    $27.53 - $140.99
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  • Ventinox/DuraFlex Round Insert Boot Ventinox/DuraFlex Round Insert Boot, alternate image 1
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    Ventinox/DuraFlex Round Insert Boot

    $130.72
    The Offset Slide Adapter provides front-to-back adjustment from 0" - 5" and is made of 304 stainless steel. It includes a little door in the front and back for easy cleaning access. The top round collar accepts Ventinox Liner.  Use as a horizontally...
    SKU:
    Ventinox/DuraFlex Round Insert Boot
    Weight:
    11.00 LBS
    $130.72
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    Qty in Cart: 0
    Price:
    $130.72
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  • Ventinox/DuraFlex Offset Adapter Ventinox/DuraFlex Offset Adapter, alternate image 1
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    Ventinox/DuraFlex Offset Adapter

    $72.33 - $75.51
    The Offset Slide Adapter provides front-to-back adjustment from 0" - 5" and is made of 304 stainless steel. It includes a little door in the front and back for easy cleaning access. The top round collar accepts Ventinox Liner. Use as a horizontally...
    SKU:
    Ventinox/DuraFlex Offset Adapter
    Weight:
    4.00 LBS
    $72.33 - $75.51
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    $72.33 - $75.51
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  • Ventinox VFT Stainless Steel Liner Ventinox VFT Stainless Steel Liner, alternate image 1
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    Ventinox VFT Stainless Steel Liner

    $20.99 - $63.99
    The Ventinox VFT Stainless Steel Liner is a versatile solution for upgrading or restoring masonry chimneys. Designed to vent Category I natural gas, propane, or oil appliances, as well as wood or pellet stoves, fireplaces, and inserts, this durable liner...
    SKU:
    Ventinox VFT Stainless Steel Liner
    Weight:
    0.00 LBS
    $20.99 - $63.99
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    Qty in Cart: 0
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    $20.99 - $63.99
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  • SmartFlex Slip Connector, 316 Stainless Steel
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    SmartFlex Slip Connector, 316 Stainless Steel

    $52.99 - $145.99
    SmartFlex Slip Connectors for rigid pipe allow for 2” - 10” of adjustment when connecting a pipe to a chimney support box. These connectors are available in 316 stainless steel.
    SKU:
    SmartFlex Slip Connector, 316 Stainless Steel
    Weight:
    3.00 LBS
    $52.99 - $145.99
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    Qty in Cart: 0
    Price:
    $52.99 - $145.99
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  • SmartFlex Slip Connector, 304 Stainless Steel
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    SmartFlex Slip Connector, 304 Stainless Steel

    $46.99 - $58.99
    SmartFlex Slip Connectors for rigid pipe allow for 2” - 10” of adjustment when connecting a pipe to a chimney support box. These connectors are available in 304 stainless steel.
    SKU:
    SmartFlex Slip Connector, 304 Stainless Steel
    Weight:
    3.00 LBS
    $46.99 - $58.99
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    Qty in Cart: 0
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    $46.99 - $58.99
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  • SmartFlex Round Couplers - Female / Male
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    SmartFlex Round Couplers - Female / Male

    $27.99 - $73.99
    Our Female/Male Connecting SmartFlex round couplers are made with high-quality, 24 gauge, 316 stainless steel. these couplers come in ID measurements and are fabricated without clamps. This product is also available with "EZ" band clamps on both the...
    SKU:
    SmartFlex Round Couplers - Female / Male
    Weight:
    0.00 LBS
    $27.99 - $73.99
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    Qty in Cart: 0
    Price:
    $27.99 - $73.99
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  • SmartFlex Bottom Plates
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    SmartFlex Bottom Plates

    $46.99 - $83.99
    These SmartFlex Bottom Plates come standard with an 18 gauge, 304 stainless steel base plate, and a 5" high, 24 gauge collar. These bottom plates are also available with: galvanized steel mesh base and option stainless steel mesh or double welded, steel...
    SKU:
    SmartFlex Bottom Plates
    Weight:
    0.00 LBS
    $46.99 - $83.99
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    Qty in Cart: 0
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    $46.99 - $83.99
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  • SmartFlex Two Part Tees - OD Liner
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    SmartFlex Two Part Tees - OD Liner

    $65.99 - $121.99
    Introducing the SmartFlex Two Part Tees for OD Chimney Liners – the ultimate solution for your venting system needs. Expertly crafted from high-quality 304 stainless steel, these tees ensure exceptional durability and longevity. Designed to provide...
    SKU:
    SmartFlex Two Part Tees - OD Liner
    Weight:
    4.00 LBS
    $65.99 - $121.99
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    Qty in Cart: 0
    Price:
    $65.99 - $121.99
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  • SmartFlex End Cap, 304 Stainless Steel
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    SmartFlex End Cap, 304 Stainless Steel

    $19.99 - $23.99
    The SmartFlex End Cap is used to terminate round pipe runs. This 304 stainless steel end cap provides a seamless fit and is resistant to rust and corrosion. An assortment of caps sizes are available to match the round pipe.
    SKU:
    SmartFlex End Cap, 304 Stainless Steel
    Weight:
    0.00 LBS
    $19.99 - $23.99
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    Qty in Cart: 0
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    $19.99 - $23.99
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  • SmartFlex End Cap, 316 Stainless Steel
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    SmartFlex End Cap, 316 Stainless Steel

    $27.99 - $67.99
    The SmartFlex End Cap is used to terminate round pipe runs. The high quality 316 stainless steel end cap provides a seamless fit and is resistant to rust and corrosion. An assortment of cap sizes are available to match the round pipe.
    SKU:
    SmartFlex End Cap, 316 Stainless Steel
    Weight:
    0.00 LBS
    $27.99 - $67.99
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    Qty in Cart: 0
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    $27.99 - $67.99
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  • SmartFlex Standard Liner Kits SmartFlex Standard Liner Kits, alternate image 1
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    SmartFlex Standard Liner Kits

    $433.99 - $1,658.99
    Guidelines for Sizing Fireplace SmartFlex Liners 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...
    SKU:
    SmartFlex Standard Liner Kits
    Weight:
    0.00 LBS
    $433.99 - $1,658.99
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    Qty in Cart: 0
    Price:
    $433.99 - $1,658.99
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  • SmartFlex Smoothwall Standard Liner Kits SmartFlex Smoothwall Standard Liner Kits, alternate image 1
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    SmartFlex Smoothwall Standard Liner Kits

    $498.99 - $2,163.99
    Guidelines for Sizing SmartFlex Liners & Single Appliances Please Note: These are general guidelines for sizing a single appliance liner, and there are many other factors and considerations to take into account when...
    SKU:
    SmartFlex Smoothwall Standard Liner Kits
    Weight:
    0.00 LBS
    $498.99 - $2,163.99
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    Qty in Cart: 0
    Price:
    $498.99 - $2,163.99
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  • SmartFlex Basic Liner Kits
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    SmartFlex Basic Liner Kits

    $280.99 - $1,386.99
    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. See...
    SKU:
    SmartFlex Basic Liner Kits
    Weight:
    0.00 LBS
    $280.99 - $1,386.99
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    Qty in Cart: 0
    Price:
    $280.99 - $1,386.99
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