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Flues

GR8fires supply an extensive range of high-quality flue components designed to ensure efficient and safe operation for your stove. These include single wall flues, flexible flue liner, twin wall flues and pipe connecters.
We understand the importance of a well-designed flue system, and its role in maximising the performance of your stove.
Our flues are manufactured using premium materials such as 904 grade steel and are built to withstand extreme temperatures and resist corrosion. They are even suitable for use with high temperature gases emitted from multi-fuel stoves.
We also offer a variety of flue accessories, from cowls and tees to adjustable bends and fire stop kits.
Parts are available in various diameters and lengths, allowing you to find the perfect fit for your heating system.

  • Original price £14.86 - Original price £14.86
    Original price
    £14.86
    £14.86 - £14.86
    Current price £14.86

    0.25 metre Straight 4 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    0.25 metre Straight 4 inch Plain Black Flue Section Flue pipe for Multi-Fuel burning stoves. Push fit connection. Only to be used indoors and not f...

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    Original price £14.86 - Original price £14.86
    Original price
    £14.86
    £14.86 - £14.86
    Current price £14.86
  • Original price £47.86 - Original price £47.86
    Original price
    £47.86
    £47.86 - £47.86
    Current price £47.86

    0.5 metre Straight 4 Inch Black Flue Section with Door

    Gr8 Fires
    In stock

    4 inch Diameter 500mm Length With DoorBlack enamelled flue pipe 4 inch diameter (101mm) 0.5 metre long straight section with cleaning door.

    Original price £47.86 - Original price £47.86
    Original price
    £47.86
    £47.86 - £47.86
    Current price £47.86
  • Original price £17.59 - Original price £17.59
    Original price
    £17.59
    £17.59 - £17.59
    Current price £17.59

    0.25 metre Straight 5 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    0.25 metre Straight 5 inch Plain Black Flue SectionBlack enamelled flue pipe 5 inch diameter (125mm) 0.25metre long straight section without cleani...

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    Original price £17.59 - Original price £17.59
    Original price
    £17.59
    £17.59 - £17.59
    Current price £17.59
  • Original price £22.55 - Original price £22.55
    Original price
    £22.55
    £22.55 - £22.55
    Current price £22.55

    0.5 metre Straight 5 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    5 inch Diameter 500mm Length PlainPlain black enamel finished flue pipe.5 inch diameter (125mm). 0.5 metre long, straight section without cleaning ...

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    Original price £22.55 - Original price £22.55
    Original price
    £22.55
    £22.55 - £22.55
    Current price £22.55
  • Original price £28.06 - Original price £28.06
    Original price
    £28.06
    £28.06 - £28.06
    Current price £28.06

    0.5 metre Straight 4 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    0.5 metre Straight 4 inch Plain Black Flue SectionBlack enamelled flue pipe 4 inch diameter (102mm) half metre long straight section.Flue pipe for ...

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    Original price £28.06 - Original price £28.06
    Original price
    £28.06
    £28.06 - £28.06
    Current price £28.06
  • Original price £42.90 - Original price £42.90
    Original price
    £42.90
    £42.90 - £42.90
    Current price £42.90

    1 metre Straight 4 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    1 metre Straight 4 Inch Plain Black Flue Section/h2>Black enamelled flue pipe 4 inch diameter (102mm) 1 metre long straight section.Flue pipe fo...

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    Original price £42.90 - Original price £42.90
    Original price
    £42.90
    £42.90 - £42.90
    Current price £42.90
  • Original price £33.00 - Original price £33.00
    Original price
    £33.00
    £33.00 - £33.00
    Current price £33.00

    1 metre Straight 5 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    5" diameter (125mm) 1 metre long, straight flue pipe section without cleaning door. Enamel black finish. For use with woodburning and multi-fuel st...

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    Original price £33.00 - Original price £33.00
    Original price
    £33.00
    £33.00 - £33.00
    Current price £33.00
  • Original price £49.50 - Original price £49.50
    Original price
    £49.50
    £49.50 - £49.50
    Current price £49.50

    1 metre Straight 5 Inch Black Flue Section with Door

    Gr8 Fires
    In stock

    5 inch Diameter 1 metre Length Plain Cleaning DoorBlack enamelled flue pipe 5 inch diameter (125mm) 1 metre long straight section with cleaning doo...

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    Original price £49.50 - Original price £49.50
    Original price
    £49.50
    £49.50 - £49.50
    Current price £49.50
  • Original price £42.90 - Original price £42.90
    Original price
    £42.90
    £42.90 - £42.90
    Current price £42.90

    0.5 metre Straight 5 Inch Black Flue Section with Door

    Gr8 Fires
    In stock

    5 inch Diameter 500mm Length With DoorBlack enamelled flue pipe 5 inch diameter (125mm) 0.5 metreetre long straight section with cleaning door.

    Original price £42.90 - Original price £42.90
    Original price
    £42.90
    £42.90 - £42.90
    Current price £42.90
  • Original price £18.16 - Original price £18.16
    Original price
    £18.16
    £18.16 - £18.16
    Current price £18.16

    0.25 metre Straight 6 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    0.25 metre Straight 6 inch Plain Black Flue SectionBlack enamelled flue pipe 6 inch diameter (150mm) 0.25 metre long straight section without clean...

    View full details
    Original price £18.16 - Original price £18.16
    Original price
    £18.16
    £18.16 - £18.16
    Current price £18.16
  • Original price £46.20 - Original price £46.20
    Original price
    £46.20
    £46.20 - £46.20
    Current price £46.20

    0.5 metre Straight 6 Inch Black Flue Section with Door

    Gr8 Fires
    In stock

    6 inch Diameter 500mm Length With DoorBlack enamelled flue pipe 6 inch diameter (152mm) 0.5 metreetre long straight section with cleaning door.

    Original price £46.20 - Original price £46.20
    Original price
    £46.20
    £46.20 - £46.20
    Current price £46.20
  • Original price £25.31 - Original price £25.31
    Original price
    £25.31
    £25.31 - £25.31
    Current price £25.31

    0.5 metre Straight 6 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    0.5 metre Straight 6 inch Plain Black Flue SectionBlack enamelled flue pipe 6 inchdiameter (152mm) 0.5 metreetre long straight section without clea...

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    Original price £25.31 - Original price £25.31
    Original price
    £25.31
    £25.31 - £25.31
    Current price £25.31
  • Original price £36.30 - Original price £36.30
    Original price
    £36.30
    £36.30 - £36.30
    Current price £36.30

    1 metre Straight 6 Inch Plain Black Flue Section

    Gr8 Fires
    Low stock

    1 metre Straight 6 inch Plain Black Flue SectionBlack enamelled flue pipe 6 inch diameter (152mm) 1 metre long straight section without cleaning door.

    Original price £36.30 - Original price £36.30
    Original price
    £36.30
    £36.30 - £36.30
    Current price £36.30
  • Original price £51.71 - Original price £51.71
    Original price
    £51.71
    £51.71 - £51.71
    Current price £51.71

    1 metre Straight 6 Inch Black Flue Section with Door

    Gr8 Fires
    In stock

    1 metre Straight 6 inch Black Flue Section with Door Black enamelled flue pipe 6 inch diameter (152mm) 1 metre long straight section with clea...

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    Original price £51.71 - Original price £51.71
    Original price
    £51.71
    £51.71 - £51.71
    Current price £51.71
  • Original price £42.50 - Original price £42.50
    Original price
    £42.50
    £42.50 - £42.50
    Current price £42.50

    0.5 metre Straight 7 Inch Plain Black Flue Section

    Gr8 Fires
    In stock

    7 inch Diameter 0.5 metre Length PlainBlack enamelled flue pipe 7 inchdiameter (175mm) 0.5 metreetre long straight section without cleaning door.

    Original price £42.50 - Original price £42.50
    Original price
    £42.50
    £42.50 - £42.50
    Current price £42.50
  • Original price £24.19 - Original price £24.19
    Original price
    £24.19
    £24.19 - £24.19
    Current price £24.19

    5 Inch 45 Degree Plain Black Flue Elbow

    Gr8 Fires
    In stock

    5 inch 45 Degree Plain Black Flue ElbowBlack enamelled flue pipe 5 inch diameter (125mm) 45Degree elbow section without cleaning door.

    Original price £24.19 - Original price £24.19
    Original price
    £24.19
    £24.19 - £24.19
    Current price £24.19
  • Original price £35.75 - Original price £35.75
    Original price
    £35.75
    £35.75 - £35.75
    Current price £35.75

    5 Inch 90 Degree Plain Black Flue Elbow

    Gr8 Fires
    In stock

    5 inch Diameter 90 Degree Plain Black ElbowBlack enamelled flue pipe 5 inch diameter (125mm) 90Degree elbow section without cleaning door.Widest le...

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    Original price £35.75 - Original price £35.75
    Original price
    £35.75
    £35.75 - £35.75
    Current price £35.75
  • Original price £52.80 - Original price £52.80
    Original price
    £52.80
    £52.80 - £52.80
    Current price £52.80

    5 inch Diameter Black 90 Degree Tee Section With Door

    Gr8 Fires
    In stock

    5 inch Diameter Black 90 Degree Tee Section With DoorBlack enamelled flue pipe 5" diameter (125mm) 90 Degree Tee section. Lower part of tee allows ...

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    Original price £52.80 - Original price £52.80
    Original price
    £52.80
    £52.80 - £52.80
    Current price £52.80
  • Original price £41.81 - Original price £41.81
    Original price
    £41.81
    £41.81 - £41.81
    Current price £41.81

    5 Inch to 6 inch Black Flue Increaser

    Gr8 Fires
    In stock

    5 inch to 6 inch Black Enamelled Flue IncreaserBlack enamelled flue 5 inch to 6 inch (125mm to 152mm) increaser. Used for joining two sections of d...

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    Original price £41.81 - Original price £41.81
    Original price
    £41.81
    £41.81 - £41.81
    Current price £41.81
  • Original price £71.00 - Original price £71.00
    Original price
    £71.00
    £71.00 - £71.00
    Current price £71.00

    5 Inch (125mm) Black Twin Wall 500mm Pipe Inc Locking Band

    Gr8 Fires
    In stock

    5 inch Black Twin Wall 500mm Pipe Black / Powder Black Twist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50. Twin Wall...

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    Original price £71.00 - Original price £71.00
    Original price
    £71.00
    £71.00 - £71.00
    Current price £71.00
  • Original price £82.00 - Original price £82.00
    Original price
    £82.00
    £82.00 - £82.00
    Current price £82.00

    5 Inch (125mm) Black Twin Wall 1000mm Pipe Inc Locking Band

    Gr8 Fires
    In stock

    5 inch Black Twin Wall 1000mm Pipe Powder Black Twist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50. Twin Wall flue is...

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    Original price £82.00 - Original price £82.00
    Original price
    £82.00
    £82.00 - £82.00
    Current price £82.00
  • Original price £78.00 - Original price £78.00
    Original price
    £78.00
    £78.00 - £78.00
    Current price £78.00

    6 Inch (150mm) Black Twin Wall 500mm Pipe Inc Locking Band

    Gr8 Fires
    In stock

    VTec 6 inch Black Twin Wall 500mm PipeBlack/ Anthracite ColourVTec Twist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50...

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    Original price £78.00 - Original price £78.00
    Original price
    £78.00
    £78.00 - £78.00
    Current price £78.00
  • Original price £94.00 - Original price £94.00
    Original price
    £94.00
    £94.00 - £94.00
    Current price £94.00

    6 Inch (150mm) Black Twin Wall 1000mm Pipe Inc Locking Band

    Gr8 Fires
    In stock

    6 inch Black Twin Wall 1000mm PipeBlack/ Anthracite ColourTwist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50. Twin Wa...

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    Original price £94.00 - Original price £94.00
    Original price
    £94.00
    £94.00 - £94.00
    Current price £94.00
  • Original price £30.00 - Original price £30.00
    Original price
    £30.00
    £30.00 - £30.00
    Current price £30.00

    5 inch Black Twin Wall Appliance Connector Inc Locking Band

    Gr8 Fires
    In stock

    5 inch Black Twin Wall Appliance Connector Inc Locking Band Black / Powder Black Twist and lock twin wall flue systems tested to EN1856-1 T600 N1 D...

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    Original price £30.00 - Original price £30.00
    Original price
    £30.00
    £30.00 - £30.00
    Current price £30.00
  • Original price £45.32 - Original price £45.32
    Original price
    £45.32
    £45.32 - £45.32
    Current price £45.32

    4 Inch 45 Degree Plain Black Flue Elbow

    Gr8 Fires
    In stock

    4 inch Diameter 45 Degree Plain Black ElbowBlack enamelled flue pipe 4 inch diameter (102mm) 45 Degree elbow section without cleaning door.Flue pip...

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    Original price £45.32 - Original price £45.32
    Original price
    £45.32
    £45.32 - £45.32
    Current price £45.32
  • Original price £45.11 - Original price £45.11
    Original price
    £45.11
    £45.11 - £45.11
    Current price £45.11

    4 Inch 90 Degree Plain Black Flue Elbow

    Gr8 Fires
    Low stock

    4 inch Diameter 90 Degree Plain Black ElbowBlack enamelled flue pipe 4 inch diameter (102mm) 90 Degree elbow section without cleaning door.Flue pip...

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    Original price £45.11 - Original price £45.11
    Original price
    £45.11
    £45.11 - £45.11
    Current price £45.11
  • Original price £55.01 - Original price £55.01
    Original price
    £55.01
    £55.01 - £55.01
    Current price £55.01

    5 Inch 90 Degree Black Flue Elbow with Door

    Gr8 Fires
    In stock

    5 inch Diameter 90 Degree Black Elbow With DoorBlack enamelled flue pipe 5 inch diameter (125mm) 90Degree elbow section with cleaning door.

    Original price £55.01 - Original price £55.01
    Original price
    £55.01
    £55.01 - £55.01
    Current price £55.01
  • Original price £22.00 - Original price £22.00
    Original price
    £22.00
    £22.00 - £22.00
    Current price £22.00

    5 Inch (125mm) Black Twin Wall Storm Collar

    Gr8 Fires
    In stock

    5 inch Black Twin Wall Storm Collar   Black / Anthracite Colour Twist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50. T...

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    Original price £22.00 - Original price £22.00
    Original price
    £22.00
    £22.00 - £22.00
    Current price £22.00
  • Original price £24.00 - Original price £24.00
    Original price
    £24.00
    £24.00 - £24.00
    Current price £24.00

    6 Inch (150mm) Black Twin Wall Storm Collar

    Gr8 Fires
    In stock

    6 inch Black Twin Wall Storm Collar   Black/ Anthracite Colour Twist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50. Tw...

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    Original price £24.00 - Original price £24.00
    Original price
    £24.00
    £24.00 - £24.00
    Current price £24.00
  • Original price £34.00 - Original price £34.00
    Original price
    £34.00
    £34.00 - £34.00
    Current price £34.00

    5-6 |Inch (125-150mm) Black Increasing Appliance Connector Inc Locking Band

    Gr8 Fires
    In stock

    5-6 inch increasing Appliance Connector BlackThis Increasing Appliance connector is used to connect 5 inch / 125mm Black Stove Pipe, Vitreous Ename...

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    Original price £34.00 - Original price £34.00
    Original price
    £34.00
    £34.00 - £34.00
    Current price £34.00
  • Original price £38.00 - Original price £38.00
    Original price
    £38.00
    £38.00 - £38.00
    Current price £38.00

    6 Inch (150mm) Black Twin Wall Appliance Connector Inc Locking Band

    Gr8 Fires
    In stock

    6 inch Black Twin Wall Appliance Connector Black/ Anthracite Colour Height -11cmTwist and lock twin wall flue systems tested to EN1856-1 T600 N1 D ...

    View full details
    Original price £38.00 - Original price £38.00
    Original price
    £38.00
    £38.00 - £38.00
    Current price £38.00
  • Original price £34.00 - Original price £34.00
    Original price
    £34.00
    £34.00 - £34.00
    Current price £34.00

    5 Inch (125mm) Black Twin Wall Decorative Wall / Ceiling Plate

    Gr8 Fires
    In stock

    5 inch Black Twin Wall Decorative Wall/ Ceiling Plate (45 degrees)Black / Powder BlackFor use where the twin wall flue passes through a wall or cei...

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    Original price £34.00 - Original price £34.00
    Original price
    £34.00
    £34.00 - £34.00
    Current price £34.00
  • Original price £38.00 - Original price £38.00
    Original price
    £38.00
    £38.00 - £38.00
    Current price £38.00

    6 Inch (150mm) Black Twin Wall Decorative Wall / Ceiling Plate

    Gr8 Fires
    In stock

    6 inch Black Twin Wall Decorative Wall/ Ceiling Plate (45 degrees)Black/ Anthracite ColourFor use where the twin wall flue passes through a wall or...

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    Original price £38.00 - Original price £38.00
    Original price
    £38.00
    £38.00 - £38.00
    Current price £38.00
  • Original price £56.10 - Original price £56.10
    Original price
    £56.10
    £56.10 - £56.10
    Current price £56.10

    4 Inch 90 Degree Tee Black Flue Section with Door

    Gr8 Fires
    In stock

    4 inch Diameter 90 Degree Black Tee Section With DoorBlack enamelled 90 degree Tee section with removable blanking cap. Used when installing a stov...

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    Original price £56.10 - Original price £56.10
    Original price
    £56.10
    £56.10 - £56.10
    Current price £56.10
  • Original price £82.00 - Original price £82.00
    Original price
    £82.00
    £82.00 - £82.00
    Current price £82.00

    6 Inch (150mm) Black Twin Wall 45 Degree Bend Inc Locking Band

    Gr8 Fires
    In stock

    6 inch Black Twin Wall 45 Degree BendBlack/ Anthracite ColourTwist and lock twin wall flue systems tested to EN1856-1 T600 N1 D V2 L50050 G50.Twin ...

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    Original price £82.00 - Original price £82.00
    Original price
    £82.00
    £82.00 - £82.00
    Current price £82.00
  • Original price £34.00 - Original price £34.00
    Original price
    £34.00
    £34.00 - £34.00
    Current price £34.00

    5 Inch (125mm) Black Twin Wall Flat Ceiling / Wall Plate

    Gr8 Fires
    In stock

    5 inch Black Twin Wall Flat Ceiling / Wall PlateBlack / Powder BlackIs used to tidy the area around the flue as it passes through a non-combustible...

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    Original price £34.00 - Original price £34.00
    Original price
    £34.00
    £34.00 - £34.00
    Current price £34.00