8'' Chimney Liner

Line and Protect Your Masonry Chimney with the Best - Lifetime Chimney Liners


Lifetime chimney liners are engineered to not only withstand the corrosive environments found in gas and oil flues, but also stand up to the high heat present in wood and coal flues. We recommend these extremely strong and flexible liners for their super-strength, unbeatable pricing and exceptional lifetime warranty that fully covers the do-it-yourself installer.

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  • 8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter 8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter

    8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter

    8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter

    $799.99
    Lifetime
  • DuraFlexSS 22" x 25' x 1/2" ProFoil Insulation 5" - 6"- 5RNPFB22X25 DuraFlexSS 22" x 25' x 1/2" ProFoil Insulation 5" - 6"- 5RNPFB22X25

    DuraFlexSS 22" x 25' x 1/2" ProFoil Insulation 5" - 6"- 5RNPFB22X25

    DuraFlexSS 22" x 25' x 1/2" ProFoil Insulation 5" - 6"- 5RNPFB22X25

    $460.99
    MSRP $288.29
    DuraFlex SS
  • 8" HomeSaver UltraPro Cast Iron Insert Boot

    8" HomeSaver UltraPro Cast Iron Insert Boot

    Sale

    8" HomeSaver UltraPro Cast Iron Insert Boot

    $142.89 $121.45
    Homesaver
    Sale
  • 8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee 8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee

    8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee

    Sale

    8" x 25' Lifetime Chimney Smooth-Wall Liner Kit with Tee

    $799.99 $679.99
    Lifetime
    Sale
  • 8" DuraFlexSS Connector - 8DFS-FC 8" DuraFlexSS Connector - 8DFS-FC

    8" DuraFlexSS Connector - 8DFS-FC

    8" DuraFlexSS Connector - 8DFS-FC

    $37.99
    MSRP $34.1
    DuraFlex SS
  • 8" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee 8" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee

    8" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee

    8" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee

    $899.99
    Lifetime

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  • 8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter 8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter

    8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter

    8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Stove Adapter

    $899.99
    Lifetime
  • 8" x 15' DuraFlex 316 Stainless Steel Chimney Liner - 8DF316-15

    8" x 15' DuraFlex 316 Stainless Steel Chimney Liner - 8DF316-15

    8" x 15' DuraFlex 316 Stainless Steel Chimney Liner - 8DF316-15

    $806.99
    MSRP $732.01
    DuraFlex SS
  • 8" HomeSaver UltraPro Insert Boot Adaptor

    8" HomeSaver UltraPro Insert Boot Adaptor

    Sale

    8" HomeSaver UltraPro Insert Boot Adaptor

    $41.99 $35.69
    MSRP $58.49
    Homesaver
    Sale
  • 8" HomeSaver UltraPro Top Clamp

    8" HomeSaver UltraPro Top Clamp

    Sale

    8" HomeSaver UltraPro Top Clamp

    $34.77 $29.55
    MSRP $47.61
    Homesaver
    Sale
  • 8" x 25' Lifetime Chimney Single-Wall Liner Kit with Tee 8" x 25' Lifetime Chimney Single-Wall Liner Kit with Tee

    8" x 25' Lifetime Chimney Single-Wall Liner Kit with Tee

    8" x 25' Lifetime Chimney Single-Wall Liner Kit with Tee

    $799.99
    Lifetime
  • 8" DuraLiner Masonry Thimble with Slip Connector - 8DLR-MTSC 8" DuraLiner Masonry Thimble with Slip Connector - 8DLR-MTSC

    8" DuraLiner Masonry Thimble with Slip Connector - 8DLR-MTSC

    Sold out

    8" DuraLiner Masonry Thimble with Slip Connector - 8DLR-MTSC

    $357.79
    MSRP $189.28
    DuraLiner
    Sold out
  • 8" x 25' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter 8" x 25' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter

    8" x 25' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter

    Sale

    8" x 25' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter

    $799.99 $679.99
    Lifetime
    Sale
  • 8" DuraFlexSS Top Plate - 8DFS-TP 8" DuraFlexSS Top Plate - 8DFS-TP

    8" DuraFlexSS Top Plate - 8DFS-TP

    8" DuraFlexSS Top Plate - 8DFS-TP

    $148.99
    MSRP $170.85
    DuraFlex SS
  • 8" HomeSaver UltraPro 13" x 13" Terra Cotta Collar Plate

    8" HomeSaver UltraPro 13" x 13" Terra Cotta Collar Plate

    Sold out

    8" HomeSaver UltraPro 13" x 13" Terra Cotta Collar Plate

    $115.99
    MSRP $135.41
    Homesaver
    Sold out
  • 8" x 60" DuraLiner Round Flex Chimney Relining Pipe - 8DLR-60F 8" x 60" DuraLiner Round Flex Chimney Relining Pipe - 8DLR-60F

    8" x 60" DuraLiner Round Flex Chimney Relining Pipe - 8DLR-60F

    8" x 60" DuraLiner Round Flex Chimney Relining Pipe - 8DLR-60F

    $499.29
    MSRP $489.99
    DuraLiner
  • 8" DuraFlexAL 50' Aluminum Gas Chimney Liner - 8DFA-50

    8" DuraFlexAL 50' Aluminum Gas Chimney Liner - 8DFA-50

    8" DuraFlexAL 50' Aluminum Gas Chimney Liner - 8DFA-50

    $1,015.99
    MSRP $819.62
    DuraFlex AL
  • 8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Tee 8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Tee

    8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Tee

    Sale

    8" x 35' Lifetime Chimney Smooth-Wall Liner Kit with Tee

    $959.99 $815.99
    Lifetime
    Sale
  • 8" DuraFlexAL Top Plate - 8DFA-TP 8" DuraFlexAL Top Plate - 8DFA-TP

    8" DuraFlexAL Top Plate - 8DFA-TP

    8" DuraFlexAL Top Plate - 8DFA-TP

    $92.59
    MSRP $64.9
    DuraFlex AL
  • 8" Insul-Plug Insulating Wall Thimble Plug

    8" Insul-Plug Insulating Wall Thimble Plug

    8" Insul-Plug Insulating Wall Thimble Plug

    $734.99
    Insul-Flue
  • 8" DuraLiner 30 Degree Stainless Steel Elbow - 8DLR-E30SS 8" DuraLiner 30 Degree Stainless Steel Elbow - 8DLR-E30SS

    8" DuraLiner 30 Degree Stainless Steel Elbow - 8DLR-E30SS

    8" DuraLiner 30 Degree Stainless Steel Elbow - 8DLR-E30SS

    $177.09
    MSRP $173.76
    DuraLiner
  • 8'' x 15' DuraFlex 304 Stainless Steel Chimney Liner - 8DF304-15

    8'' x 15' DuraFlex 304 Stainless Steel Chimney Liner - 8DF304-15

    8'' x 15' DuraFlex 304 Stainless Steel Chimney Liner - 8DF304-15

    $718.99
    MSRP $652.54
    DuraFlex SS
  • 8" HomeSaver 18" x 18" Collar Plate with Band Connection

    8" HomeSaver 18" x 18" Collar Plate with Band Connection

    Sold out

    8" HomeSaver 18" x 18" Collar Plate with Band Connection

    $76.99
    MSRP $91.25
    Homesaver
    Sold out
  • 8" HomeSaver 13" x 18" Collar Plate with Band Connection

    8" HomeSaver 13" x 18" Collar Plate with Band Connection

    8" HomeSaver 13" x 18" Collar Plate with Band Connection

    $73.99
    MSRP $86.98
    Homesaver
  • 8" HomeSaver UltraPro Connector Adaptor with Two Band

    8" HomeSaver UltraPro Connector Adaptor with Two Band

    Sale

    8" HomeSaver UltraPro Connector Adaptor with Two Band

    $42.50 $36.12
    MSRP $74.76
    Homesaver
    Sale
  • 8" HomeSaver UltraPro 13" x 13" Pyramid Collar Plate

    8" HomeSaver UltraPro 13" x 13" Pyramid Collar Plate

    Sold out

    8" HomeSaver UltraPro 13" x 13" Pyramid Collar Plate

    $66.99 $56.94
    MSRP $74.76
    Homesaver
    Sold out
  • 7" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee 7" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee

    7" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee

    Sale

    7" x 35' Lifetime Chimney Single-Wall Liner Kit with Tee

    $899.99 $764.99
    Lifetime
    Sale
  • 8" Forever Flex 316Ti-Alloy Stainless Steel Light Flex Appliance Connector

    8" Forever Flex 316Ti-Alloy Stainless Steel Light Flex Appliance Connector

    Sale

    8" Forever Flex 316Ti-Alloy Stainless Steel Light Flex Appliance Connector

    $45.04 $38.28
    MSRP $79.25
    Homesaver
    Sale
  • 8'' DuraLiner Oval Tee with Round Branch and Cap - 8DLR-OTRB 8'' DuraLiner Oval Tee with Round Branch and Cap - 8DLR-OTRB

    8'' DuraLiner Oval Tee with Round Branch and Cap - 8DLR-OTRB

    Sold out

    8'' DuraLiner Oval Tee with Round Branch and Cap - 8DLR-OTRB

    $566.59
    MSRP $556.02
    DuraLiner
    Sold out
  • 8'' x 48'' DuraLiner Oval Rigid Chimney Relining Pipe - 8DLR-48O 8'' x 48'' DuraLiner Oval Rigid Chimney Relining Pipe - 8DLR-48O

    8'' x 48'' DuraLiner Oval Rigid Chimney Relining Pipe - 8DLR-48O

    8'' x 48'' DuraLiner Oval Rigid Chimney Relining Pipe - 8DLR-48O

    $482.09
    MSRP $473.1
    DuraLiner
  • 8" x 48" DuraLiner Round Rigid Chimney Relining Pipe - 8DLR-48 8" x 48" DuraLiner Round Rigid Chimney Relining Pipe - 8DLR-48

    8" x 48" DuraLiner Round Rigid Chimney Relining Pipe - 8DLR-48

    8" x 48" DuraLiner Round Rigid Chimney Relining Pipe - 8DLR-48

    $447.99
    MSRP $406.3
    DuraLiner
  • 8" DuraFlexSS Mortar Sleeve - 8DFS-MS 8" DuraFlexSS Mortar Sleeve - 8DFS-MS

    8" DuraFlexSS Mortar Sleeve - 8DFS-MS

    8" DuraFlexSS Mortar Sleeve - 8DFS-MS

    $32.49
    MSRP $25.62
    DuraFlex SS
  • 8'' DuraFlex 304 Basic Kit with 25' Flexible Stainless Steel Chimney Liner - 8DF304-25K

    8'' DuraFlex 304 Basic Kit with 25' Flexible Stainless Steel Chimney Liner - 8DF304-25K

    8'' DuraFlex 304 Basic Kit with 25' Flexible Stainless Steel Chimney Liner - 8DF304-25K

    $1,463.99
    MSRP $1328.08
    DuraFlex SS
  • 8" x 35' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter 8" x 35' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter

    8" x 35' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter

    Sale

    8" x 35' Lifetime Chimney Single-Wall Liner Kit with Stove Adapter

    $899.99 $764.99
    Lifetime
    Sale
  • 8" HomeSaver 13" x 13" Collar Plate with Band Connection

    8" HomeSaver 13" x 13" Collar Plate with Band Connection

    8" HomeSaver 13" x 13" Collar Plate with Band Connection

    $67.99
    MSRP $76.67
    Homesaver
  • 8" HomeSaver UltraPro 30 Degree Elbow

    8" HomeSaver UltraPro 30 Degree Elbow

    Sold out

    8" HomeSaver UltraPro 30 Degree Elbow

    $108.99
    MSRP $128.96
    Homesaver
    Sold out

Lifetime Chimney Liner - Lifetime Chimney Liners are strong, flexible liners that are constructed with 316L grade stainless steel. They are intended for use with masonry chimneys venting appliances that burn home heating oil, LP or natural gas and solid fuels including wood, coal and pellets. This brand is recommended for Do it Yourself Homeowners, as well as professional installers

DuraLiner is an insulated, double-wall masonry relining system that ensures safe and efficient venting from heating appliances, while protecting your masonry chimney from the damaging effects of flue gas. DuraLiner is recommended for professional installations

DuraFlex AL is an economical relining system used for relining masonry chimney for natural gas or liquid propane category I, draft hood equipped appliances, and appliances tested and listed to use Type B Gas Vent for a wide range of applications. DuraFlex AL is recommended for professional installations

DuraFlex SS offers smooth wall flexible relining for masonry chimney. Use with gas, wood pellet, oil, or wood appliances. Applications include: fireplace inserts, furnaces, boilers, and water heaters.< DuraFlex SS is recommended for professional installations/p>