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KC Twin Wall Flue System - 175mm Internal Diameter

For use on solid fuel and gas/oil appliances. eg: woodstoves, gas coal effect fires, oil boiler and any solid fuel appliances.

KC is a high quality, multi-fuel, stainless steel twin wall chimney system designed for use with all solid fuel, wood, coal, gas, oil and pellet heating appliances. It is tested to a maximum operating temperature of 600°C and comes with a 25 year warranty.

125mm and 150mm Diameters - TW Pro
Minimum 50mm to Combustibles - EN1856-1 T600 N1 D V2 L50040 G50.

175mm and 200mm Diameters - KC
Minimum 60mm to Combustibles - EN1856-1 T600 N1 D V2 L50040 G60.

EXTRA 10% DISCOUNT!
Spend £300+vat (£360) or more on any TWPro products, and get an extra 10% discount! Automatic offer. Simply add items to your cart to get the discount.

KC - 175mm - 1000mm Length

87.91  RRP £244.19 (Including VAT at 20%)

KC - 175mm - 1000mm Length

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KC - 175mm - 500mm Length

66.18  RRP £183.84 (Including VAT at 20%)

KC - 175mm - 500mm Length

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KC - 175mm - 250mm Length

39.55  RRP £109.87 (Including VAT at 20%)

KC - 175mm - 250mm Length

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KC - 175mm - 100mm Length

33.65  RRP £93.47 (Including VAT at 20%)

KC - 175mm - 100mm Length

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KC - 175mm - 800-1300mm Adjustable Length

140.45  RRP £390.12 (Including VAT at 20%)

KC - 175mm - 800-1300mm Adjustable Length

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KC - 175mm - 500-880mm Adjustable Length

107.33  RRP £298.13 (Including VAT at 20%)

KC - 175mm - 500-880mm Adjustable Length

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KC - 175mm - 350-500mm Adjustable Length

82.21  RRP £228.38 (Including VAT at 20%)

KC - 175mm - 350-500mm Adjustable Length

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KC - 175mm - 250-350mm Adjustable Length

67.38  RRP £187.18 (Including VAT at 20%)

KC - 175mm - 250-350mm Adjustable Length

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KC - 175mm - 1000mm Length - Black

114.28  RRP £317.42 (Including VAT at 20%)

KC - 175mm - 1000mm Length - Black

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KC - 175mm - 500mm Length - Black

86.04  RRP £239.00 (Including VAT at 20%)

KC - 175mm - 500mm Length - Black

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KC - 175mm - 250mm Length - Black

51.43  RRP £142.85 (Including VAT at 20%)

KC - 175mm - 250mm Length - Black

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KC - 175mm - 100mm Length - Black

43.63  RRP £121.19 (Including VAT at 20%)

KC - 175mm - 100mm Length - Black

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KC - 175mm - 500-880mm Adjustable Length - Black

139.52  RRP £387.58 (Including VAT at 20%)

KC - 175mm - 500-880mm Adjustable Length - Black

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KC - 175mm - 350-500mm Adjustable Length - Black

100.14  RRP £278.17 (Including VAT at 20%)

KC - 175mm - 350-500mm Adjustable Length - Black

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KC - 175mm - 15 Degree Elbow

64.93  RRP £180.36 (Including VAT at 20%)

KC - 175mm - 15 Degree Elbow

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KC - 175mm - 30 Degree Elbow

64.93  RRP £180.36 (Including VAT at 20%)

KC - 175mm - 30 Degree Elbow

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KC - 175mm - 45 Degree Elbow

64.93  RRP £180.36 (Including VAT at 20%)

KC - 175mm - 45 Degree Elbow

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KC - 175mm - 90 Degree Elbow

108.36  RRP £301.01 (Including VAT at 20%)

KC - 175mm - 90 Degree Elbow

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KC - 175mm - 90 Degree Tee

119.38  RRP £331.60 (Including VAT at 20%)

KC - 175mm - 90 Degree Tee

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KC - 175mm - 135 Degree Tee

154.99  RRP £430.54 (Including VAT at 20%)

KC - 175mm - 135 Degree Tee

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KC - 175mm - 135 Degree Tee Long

270.64  RRP £751.76 (Including VAT at 20%)

KC - 175mm - 135 Degree Tee Long

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KC - 175mm - Tee Cap

21.71  RRP £60.29 (Including VAT at 20%)

KC - 175mm - Tee Cap

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KC - 175mm - Tee Cap with Drain

28.21  RRP £78.38 (Including VAT at 20%)

KC - 175mm - Tee Cap with Drain

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KC - 175mm - 15 Degree Elbow - Black

84.20  RRP £233.90 (Including VAT at 20%)

KC - 175mm - 15 Degree Elbow - Black

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KC - 175mm - 30 Degree Elbow - Black

84.20  RRP £233.90 (Including VAT at 20%)

KC - 175mm - 30 Degree Elbow - Black

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KC - 175mm - 45 Degree Elbow - Black

84.20  RRP £233.90 (Including VAT at 20%)

KC - 175mm - 45 Degree Elbow - Black

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KC - 175mm - 90 Degree Elbow - Black

132.04  RRP £366.78 (Including VAT at 20%)

KC - 175mm - 90 Degree Elbow - Black

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KC - 175mm - 90 Degree Tee - Black

147.01  RRP £408.38 (Including VAT at 20%)

KC - 175mm - 90 Degree Tee - Black

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KC - 175mm - 135 Degree Tee - Black

189.20  RRP £525.55 (Including VAT at 20%)

KC - 175mm - 135 Degree Tee - Black

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KC - 175mm - 135 Degree Tee Long - Black

350.99  RRP £974.98 (Including VAT at 20%)

KC - 175mm - 135 Degree Tee Long - Black

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KC - 175mm - Tee Cap - Black

29.64  RRP £82.33 (Including VAT at 20%)

KC - 175mm - Tee Cap - Black

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KC - 175mm - Tee Cap with Drain - Black

36.73  RRP £102.04 (Including VAT at 20%)

KC - 175mm - Tee Cap with Drain - Black

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KC - 175mm - Rain Cap

55.03  RRP £152.87 (Including VAT at 20%)

KC - 175mm - Rain Cap

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KC - 175mm - Rain Cap with Mesh

65.02  RRP £180.61 (Including VAT at 20%)

KC - 175mm - Rain Cap with Mesh

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KC - 175mm - Anti Wind Cowl

65.34  RRP £181.50 (Including VAT at 20%)

KC - 175mm - Anti Wind Cowl

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KC - 175mm - Gas Cowl

69.28  RRP £192.43 (Including VAT at 20%)

KC - 175mm - Gas Cowl

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KC - 175mm - Cone Top Cowl

52.04  RRP £144.58 (Including VAT at 20%)

KC - 175mm - Cone Top Cowl

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KC - 175mm - Rotating Cowl

202.38  RRP £562.15 (Including VAT at 20%)

KC - 175mm - Rotating Cowl

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KC - 175mm - Insulation Cover Plate

16.85  RRP £46.81 (Including VAT at 20%)

KC - 175mm - Insulation Cover Plate

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KC - 175mm - Rain Cap - Black

71.60  RRP £198.90 (Including VAT at 20%)

KC - 175mm - Rain Cap - Black

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KC - 175mm - Rain Cap with Mesh - Black

98.30  RRP £273.05 (Including VAT at 20%)

KC - 175mm - Rain Cap with Mesh - Black

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KC - 175mm - Anti Wind Cowl - Black

85.04  RRP £236.23 (Including VAT at 20%)

KC - 175mm - Anti Wind Cowl - Black

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KC - 175mm - Gas Cowl - Black

90.13  RRP £250.37 (Including VAT at 20%)

KC - 175mm - Gas Cowl - Black

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KC - 175mm - Cone Top Cowl - Black

58.78  RRP £163.28 (Including VAT at 20%)

KC - 175mm - Cone Top Cowl - Black

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KC - 175mm - Rotating Cowl - Black

263.08  RRP £730.76 (Including VAT at 20%)

KC - 175mm - Rotating Cowl - Black

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KC - 175mm - Insulation Cover Plate - Black

23.45  RRP £65.12 (Including VAT at 20%)

KC - 175mm - Insulation Cover Plate - Black

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KC - 175mm - Storm Collar

18.19  RRP £50.54 (Including VAT at 20%)

KC - 175mm - Storm Collar

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KC - 175mm - Storm Collar - Black

23.65  RRP £65.70 (Including VAT at 20%)

KC - 175mm - Storm Collar - Black

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KC - 175mm - Single to Twin Wall Adaptor

20.83  RRP £57.88 (Including VAT at 20%)

KC - 175mm - Single to Twin Wall Adaptor

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KC - 175mm - Flat Single to Twin Wall Adaptor

31.12  RRP £86.44 (Including VAT at 20%)

KC - 175mm - Flat Single to Twin Wall Adaptor

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KC - 175mm - Twin Wall to Flex Adaptor

61.62  RRP £171.16 (Including VAT at 20%)

KC - 175mm - Twin Wall to Flex Adaptor

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KC - 175mm - Starter Length 1000mm

107.95  RRP £299.86 (Including VAT at 20%)

KC - 175mm - Starter Length 1000mm

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KC - 175mm - Twin Wall to Flex Adaptor - Black

80.11  RRP £222.52 (Including VAT at 20%)

KC - 175mm - Twin Wall to Flex Adaptor - Black

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KC - 175mm - Starter Length 1000mm - Black

141.19  RRP £392.20 (Including VAT at 20%)

KC - 175mm - Starter Length 1000mm - Black

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KC - 175mm - Wall Support 50mm-80mm

18.62  RRP £51.72 (Including VAT at 20%)

KC - 175mm - Wall Support 50mm-80mm

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KC - 175mm - Wall Support 80mm-130mm

43.04  RRP £119.56 (Including VAT at 20%)

KC - 175mm - Wall Support 80mm-130mm

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KC - 175mm - Wall Support 130mm-210mm

46.80  RRP £130.01 (Including VAT at 20%)

KC - 175mm - Wall Support 130mm-210mm

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KC - 175mm - Wall Support 210mm-420mm

57.79  RRP £160.54 (Including VAT at 20%)

KC - 175mm - Wall Support 210mm-420mm

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KC - 175mm - Wall Support 50mm-80mm - Black

25.79  RRP £71.63 (Including VAT at 20%)

KC - 175mm - Wall Support 50mm-80mm - Black

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KC - 175mm - Wall Support 80mm-130mm - Black

56.04  RRP £155.65 (Including VAT at 20%)

KC - 175mm - Wall Support 80mm-130mm - Black

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KC - 175mm - Wall Support 130mm-210mm - Black

60.71  RRP £168.64 (Including VAT at 20%)

KC - 175mm - Wall Support 130mm-210mm - Black

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KC - 175mm - Wall Support 210mm-420mm - Black

74.89  RRP £208.02 (Including VAT at 20%)

KC - 175mm - Wall Support 210mm-420mm - Black

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KC - 175mm - Adjustable Base Support

129.44  RRP £359.56 (Including VAT at 20%)

KC - 175mm - Adjustable Base Support

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KC - 175mm - Adjustable Base Support 80mm-280mm

180.90  RRP £502.51 (Including VAT at 20%)

KC - 175mm - Adjustable Base Support 80mm-280mm

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KC - 175mm - Console Plate

91.37  RRP £253.80 (Including VAT at 20%)

KC - 175mm - Console Plate

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KC - 175mm - Chest Mounting Plate

82.10  RRP £228.08 (Including VAT at 20%)

KC - 175mm - Chest Mounting Plate

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KC - 175mm - Roof Support

22.02  RRP £61.18 (Including VAT at 20%)

KC - 175mm - Roof Support

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KC - 175mm - Roof Support Long

23.96  RRP £66.56 (Including VAT at 20%)

KC - 175mm - Roof Support Long

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KC - 175mm - Roof Brace Kit

47.54  RRP £132.06 (Including VAT at 20%)

KC - 175mm - Roof Brace Kit

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KC - 175mm - Joist Support

22.02  RRP £61.18 (Including VAT at 20%)

KC - 175mm - Joist Support

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KC - 175mm - Adjustable Base Support - Black

167.72  RRP £465.91 (Including VAT at 20%)

KC - 175mm - Adjustable Base Support - Black

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KC - 175mm - Console Plate - Black

118.64  RRP £329.58 (Including VAT at 20%)

KC - 175mm - Console Plate - Black

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KC - 175mm - Chest Mounting Plate - Black

105.76  RRP £293.77 (Including VAT at 20%)

KC - 175mm - Chest Mounting Plate - Black

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KC - 175mm - Roof Support - Black

28.63  RRP £79.52 (Including VAT at 20%)

KC - 175mm - Roof Support - Black

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KC - 175mm - Joist Support - Black

28.63  RRP £79.52 (Including VAT at 20%)

KC - 175mm - Joist Support - Black

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KC - 175mm - Guy Wire Bracket

11.08  RRP £30.78 (Including VAT at 20%)

KC - 175mm - Guy Wire Bracket

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KC - 175mm - Guy Wire Bracket - Black

14.41  RRP £40.03 (Including VAT at 20%)

KC - 175mm - Guy Wire Bracket - Black

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KC - 175mm - Guy Wire Kit 30 Metres

56.06  RRP £101.94 (Including VAT at 20%)

KC - 175mm - Guy Wire Kit 30 Metres

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KC - 175mm - Locking Band

9.78  RRP £27.18 (Including VAT at 20%)

KC - 175mm - Locking Band

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KC - 175mm - Structural Locking Band

25.40  RRP £70.58 (Including VAT at 20%)

KC - 175mm - Structural Locking Band

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KC - 175mm - Locking Band - Black

9.78  RRP £27.18 (Including VAT at 20%)

KC - 175mm - Locking Band - Black

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KC - 175mm - Structural Locking Band - Black

32.00  RRP £88.90 (Including VAT at 20%)

KC - 175mm - Structural Locking Band - Black

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KC - 175mm - Ventilated Firestop Plate - White

38.42  RRP £106.73 (Including VAT at 20%)

KC - 175mm - Ventilated Firestop Plate - White

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KC - 175mm - Firestop Cover Plate - White

26.74  RRP £74.28 (Including VAT at 20%)

KC - 175mm - Firestop Cover Plate - White

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KC - 175mm - Ventilated Firestop Plate - Black

49.94  RRP £138.74 (Including VAT at 20%)

KC - 175mm - Ventilated Firestop Plate - Black

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KC - 175mm - Firestop Cover Plate - Black

34.24  RRP £95.10 (Including VAT at 20%)

KC - 175mm - Firestop Cover Plate - Black

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KC - 175mm - Finishing Plate 0-30 Degrees

26.70  RRP £74.16 (Including VAT at 20%)

KC - 175mm - Finishing Plate 0-30 Degrees

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KC - 175mm - Finishing Plate 30-45 Degrees

26.70  RRP £74.16 (Including VAT at 20%)

KC - 175mm - Finishing Plate 30-45 Degrees

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KC - 175mm - Round Finishing Plate 90 Degrees

20.17  RRP £56.04 (Including VAT at 20%)

KC - 175mm - Round Finishing Plate 90 Degrees

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KC - 175mm - Round Finishing Plate 45 Degrees

20.17  RRP £56.04 (Including VAT at 20%)

KC - 175mm - Round Finishing Plate 45 Degrees

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KC - 175mm - Loft Mesh Kit

158.99  RRP £289.06 (Including VAT at 20%)

KC - 175mm - Loft Mesh Kit

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KC - 175mm - Wall Sleeve 45 Degree Adjustable

29.30  RRP £81.40 (Including VAT at 20%)

KC - 175mm - Wall Sleeve 45 Degree Adjustable

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