Chimney Liner Components

Chimney Liner Components

A chimney flue liner is a specialized type of pipe that is used to line the inside of a chimney. The flue liner serves several important functions, including protecting the chimney from the heat and corrosive gases produced by the fireplace or wood stove, and providing a smooth surface that allows smoke and other combustion byproducts to easily pass through the chimney. Lindemann Chimney sells has an extensive inventory of chimney liner accessories to ensure that your chimney liner is installed correctly and successfully. Our inventory includes ceiling supports, couplers, elbows, and much more. Our complete inventory of chimney liner parts ensures any liner job is done efficiently.

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  • 8" Id Ov To 6"  To 8" Rd Adapter
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    8" Id Ov To 6" To 8" Rd Adapter

    $135.91
    This adapter transitions a 6" oval to an 8" round connection. The oval end is designed to fit ovalized Inside diameter (ID) liners, while the crimped round end allows for easy installation. Built with 304 stainless steel.
    SKU:
    NC86OVRD
    Weight:
    3.00 LBS
    $135.91
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  • 7" Id-5" Oval To 7" Rd Adapter
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    7" Id-5" Oval To 7" Rd Adapter

    $149.56
    This adapter transitions a 5" oval to a 7" round connection. The oval end fits ovalized inside diameter (ID) liners, and the crimped round end allows for easy installation. Made from durable 316 stainless steel.
    SKU:
    NC75OVRDL
    Weight:
    3.00 LBS
    $149.56
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  • 7" Id Ov 5" Od To 7" Rd Rigid Adapter
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    7" Id Ov 5" Od To 7" Rd Rigid Adapter

    $131.67
    This rigid adapter converts a 5" oval to a 7" round connection. The oval end is designed to accommodate ovalized inside diameter (ID) liners, while the crimped round end ensures easy fitting. Constructed from 304 stainless steel.
    SKU:
    NC75OVRD
    Weight:
    3.00 LBS
    $131.67
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  • SmartFlex Insert Boot
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    SafeFlex Insert Boot

    $150.66 - $169.93
    The SafeFlex Insert Boots are 24 gauge, 304 stainless steel and designed to attach rigid pipe or flexible liner with a coupler to the exhaust vents of most inserts. These insert boots come with a variety of opening sizes and measure 10" W x 16" L x...
    SKU:
    SafeFlex Insert Boot
    Weight:
    4.00 LBS
    $150.66 - $169.93
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  • SmartFlex 304 Reducer-Increaser
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    SafeFlex 304 Reducer-Increaser

    $40.74 - $68.24
    Stainless steel increaser/reducer adapt pipes of many different sizes. A variety of diameters are available for jobs of all shapes and sizes and are made of 304 stainless steel.
    SKU:
    SafeFlex 304 Reducer-Increaser
    Weight:
    2.00 LBS
    $40.74 - $68.24
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  • SmartFlex Stove Adapter, 304 Stainless Steel
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    SafeFlex Stove Adapter, 304 Stainless Steel

    $25.53 - $40.66
    The SafeFlex Stove Adapter is made with 304, stainless steel and allows you to quickly and easily attach a stainless steel chimney liner to the fireplace insert using its "EZ" band clamp. This stove adapter can also connect to a stainless steel...
    SKU:
    SafeFlex Stove Adapter, 304 Stainless Steel
    Weight:
    2.00 LBS
    $25.53 - $40.66
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  • SmartFlex Fixed Elbow, 304 Stainless Steel
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    SafeFlex Fixed Elbow, 304 Stainless Steel

    $54.04 - $98.33
    SafeFlex elbows are constructed of high quality stainless steel and provide an unsurpassed fit. They are designed as adjustable or fixed components and are available in 3" - 8" diameters. These elbows are used for rigid pipe or outside diameter (OD)...
    SKU:
    SafeFlex Fixed Elbow, 304 Stainless Steel
    Weight:
    3.00 LBS
    $54.04 - $98.33
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  • SmartFlex Adjustable Elbow, 316 Stainless Steel SmartFlex Adjustable Elbow, 316 Stainless Steel, alternate image 1
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    SafeFlex Adjustable Elbow, 316 Stainless Steel

    $74.68 - $109.90
    SafeFlex elbows are constructed of high quality stainless steel and provide an unsurpassed fit. They are designed as adjustable or fixed components and are available in 3" - 8" diameters. These elbows are used for rigid pipe or outside diameter (OD) /...
    SKU:
    SafeFlex Adjustable Elbow, 316 Stainless Steel
    Weight:
    3.00 LBS
    $74.68 - $109.90
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  • SmartFlex Adapter, Oval to Round
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    SafeFlex Adapter, Oval to Round

    $152.33 - $193.02
    SafeFlex Oval to Round Adapters are available in 304 stainless steel. The oval end of the adapter is made to accept ovalized inside diameter (ID) liners. The round bottom end is crimped and made to go into stovepipe or inside the stove’s collar...
    SKU:
    SafeFlex Adapter, Oval to Round
    Weight:
    3.00 LBS
    $152.33 - $193.02
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  • B-Vent Storm Collar B-Vent Storm Collar, alternate image 1
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    B-Vent Storm Collar

    $6.45 - $15.80
    Use to maintain a weather tight resistant seal between the pipe and the flashing. Seal inner edge with hi-temp silicone sealant.Additional B-Vent Info:DuraVent's Type B Gas Vent system features the innovative DuraLock technology, ensuring a secure...
    SKU:
    Storm Collar
    Weight:
    0.61 LBS
    $6.45 - $15.80
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    $6.45 - $15.80
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  • SmartFlex Rain Caps SmartFlex Rain Caps, alternate image 1
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    SafeFlex Rain Caps

    $57.85 - $83.50
    SafeFlex Rain Caps are made with 304 stainless steel, and secures with a one screw fastener. The SafeFlex Rain Cap helps keep debris, rain, and animals out of your chimney while allowing for optimal draft. These rain caps are quick and easy to...
    SKU:
    SafeFlex Rain Caps
    Weight:
    4.00 LBS
    $57.85 - $83.50
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  • SmartFlex EZ Top Plate
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    SafeFlex Top Plate

    $37.49 - $83.55
    SafeFlex 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:
    SafeFlex Top Plate
    Weight:
    4.00 LBS
    $37.49 - $83.55
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  • SmartFlex Storm Collars
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    SafeFlex Storm Collars

    $28.77 - $68.41
    SafeFlex 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:
    SafeFlex Storm Collars
    Weight:
    2.00 LBS
    $28.77 - $68.41
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  • SmartFlex Top Clamps
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    SafeFlex Top Clamps

    $22.51 - $42.91
    These SafeFlex Top Clamps add extra support when securing the flue pipe to the top plate.
    SKU:
    SafeFlex Top Clamps
    Weight:
    2.00 LBS
    $22.51 - $42.91
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  • SmartFlex Slip Connector, 304 Stainless Steel
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    SafeFlex Slip Connector, 304 Stainless Steel

    $51.38 - $64.50
    SafeFlex 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:
    SafeFlex Slip Connector, 304 Stainless Steel
    Weight:
    3.00 LBS
    $51.38 - $64.50
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    $51.38 - $64.50
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  • SmartFlex Round Couplers - Female / Male
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    SafeFlex Round Couplers - Female / Male

    $29.88 - $81.74
    Our Female/Male Connecting SafeFlex 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:
    SafeFlex Round Couplers - Female / Male
    Weight:
    3.00 LBS
    $29.88 - $81.74
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  • SmartFlex Bottom Plates
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    SafeFlex Bottom Plates

    $51.57 - $92.16
    These SafeFlex 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:
    SafeFlex Bottom Plates
    Weight:
    3.00 LBS
    $51.57 - $92.16
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    $51.57 - $92.16
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  • SmartFlex Two Part Tees - OD Liner
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    SafeFlex Two Part Tees - OD Liner

    $72.82 - $134.80
    Introducing the SafeFlex 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:
    SafeFlex Two Part Tees - OD Liner
    Weight:
    4.00 LBS
    $72.82 - $134.80
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    $72.82 - $134.80
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  • SmartFlex End Cap, 304 Stainless Steel
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    SafeFlex End Cap, 304 Stainless Steel

    $21.29 - $25.63
    The SafeFlex 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:
    SafeFlex End Cap, 304 Stainless Steel
    Weight:
    2.00 LBS
    $21.29 - $25.63
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    $21.29 - $25.63
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  • SmartFlex End Cap, 316 Stainless Steel
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    SafeFlex End Cap, 316 Stainless Steel

    $29.93 - $74.77
    The SafeFlex 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:
    SafeFlex End Cap, 316 Stainless Steel
    Weight:
    2.00 LBS
    $29.93 - $74.77
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    $29.93 - $74.77
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