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12 inch (300m) Twin wall flue Dinak DW

dinak-twinwall-brochure

Dinak DW is a class 1 Twin wall flue system manufactured in Europe. This Twin wall flue is suitable for use with wood, coal, gas and oil appliances - Stainless steel - The Dinak Twin wall flue system is also perfect for biomass boiler installations.

  • Push fit jointing system - secures using locking band
  • 10 year warranty
  • 30mm of insulation
  • Internal joint system prevents moisture draw through
  • HETAS listed for use on solid fuel applications

Diameter is internal.

Dinak Twin wall flue stainless and black powder coated systems are fully interchangeable.

Note: For more information see the Twin wall flue Technical Guide.

dinak dw twin wall flue, biomass flue

Adapter to single wall (12 inch) - Twin wall flue

price£ 72.71
(inc VAT) £ 87.25

Adapter used for boiler installations to connect our stainless steel 1mm pipe to twin wall flue. Requires a locking band.

Boiler adapter (12 inch) - Twin wall flue

price£ 67.71
(inc VAT) £ 81.25

Adapter used to connect your boiler to twin wall flue. Requires a locking band.

Increaser dw to dw (10-12 inch) - Twin wall flue

price£ 143.27
(inc VAT) £ 171.92

Increaser used to increase 10 inch twin wall to 12 inch twin wall. Requires a locking band.

Increaser dw to dw (8-12 inch) - Twin wall flue

price£ 143.27
(inc VAT) £ 171.92

Increaser used to increase 8 inch twin wall to 12 inch twin wall. Requires a locking band.

Straight length (12 inch) 1000mm - Twin wall flue

price£ 159.17
(inc VAT) £ 191.00

Straight length pipe, 1000mm. (940mm effective length) Requires a locking band.

Straight length (12 inch) 500mm - Twin wall flue

price£ 97.10
(inc VAT) £ 116.52

Straight length pipe, 500mm. (440mm effective length) Requires a locking band.

Straight length (12 inch) 330mm - Twin wall flue

price£ 76.06
(inc VAT) £ 91.27

Straight length pipe, 330mm. (270mm effective length) Requires a locking band.

Straight length (12 inch) 200mm - Twin wall flue

price£ 68.45
(inc VAT) £ 82.14

Straight length pipe, 200mm. (140mm effective length) Requires a locking band.

Long adjustable pipe (12 inch) 880- 530mm - Twin wall flue

price£ 183.18
(inc VAT) £ 219.82

Telescopic adjustable pipe, 880mm - 530mm. Requires a locking band.

Medium adjustable pipe (12 inch) 530 - 350mm - Twin wall flue

price£ 139.11
(inc VAT) £ 166.93

Telescopic adjustable pipe, 530mm - 350mm. Requires a locking band.

Short adjustable pipe (12 inch) 380 - 250mm - Twin wall flue

price£ 125.21
(inc VAT) £ 150.25

Telescopic adjustable pipe, 380mm - 250mm. Requires a locking band.

Inspection length (12 inch) 440mm - Twin wall flue

price£ 245.13
(inc VAT) £ 294.16

Inspection length has an effective length of 440mm. Requires a locking band.

Test unit (12 inch) 270mm - Twin wall flue

price£ 103.11
(inc VAT) £ 123.73

Test unit, 270mm effective length. Requires a locking band.

90 degree elbow (12 inch) - Twin wall flue

price£ 201.81
(inc VAT) £ 242.17

90 degree elbow allows for a 90 degree change in direction. Requires a locking band.

45 degree elbow (12 inch) - Twin wall flue

price£ 96.11
(inc VAT) £ 115.33

45 degree elbow allows for a 45 degree change in direction. Requires a locking band.

30 degree elbow (12 inch) - Twin wall flue

price£ 109.10
(inc VAT) £ 130.92

30 degree elbow allows for a 30 degree change in direction. Requires a locking band.

15 degree elbow (12 inch) - Twin wall flue

price£ 109.10
(inc VAT) £ 130.92

15 degree elbow allows for a 15 degree change in direction. Requires a locking band.

135 degree tee (12 inch) - Twin wall flue

price£ 345.33
(inc VAT) £ 414.40

135 degree tee provides cleaning access at the base of the flue. Requires a locking band.

90 degree tee (12 inch) - Twin wall flue

price£ 197.19
(inc VAT) £ 236.63

90 degree tee provides cleaning access at the base of the flue. Requires a locking band.

Tee cap (12 inch) - Twin wall flue

price£ 55.07
(inc VAT) £ 66.08

Tee cap is used to close off and provide cleaning access at the base of a tee. Requires a locking band.

Tee cap with drain (12 inch) - Twin wall flue

price£ 66.08
(inc VAT) £ 79.30

Tee cap with drain is used to close off and provide a drain point at the base of the flue. Requires a locking band.

Draught stabiliser (12 inch) - Twin wall flue

price£ 339.33
(inc VAT) £ 407.20

Draught stabiliser. Requires a locking band.

Draught regulator (12 inch) - Twin wall flue

price£ 134.34
(inc VAT) £ 161.21

Lockable element used to regulate the draught of the chimney. Requires a locking band.

Locking band (12 inch) - Twin wall flue

price£ 9.12
(inc VAT) £ 10.94

Locking band is used to connect two pieces together at the join.

Wall support (12 inch) - Twin wall flue

price£ 21.83
(inc VAT) £ 26.20

Wall support is used to connect two pieces together at the join with its integrated locking band and fixes the chimney to the wall.

Adjustable wall support 70-120mm (12 inch) - Twin wall flue

price£ 24.62
(inc VAT) £ 29.54

Adjustable wall support is used to connect two pieces together at the join ( with its integrated locking band) and fixes the chimney to the wall.

Cuttable wall support 100 - 250mm (12 inch) - Twin wall flue

price£ 76.38
(inc VAT) £ 91.66

Cuttable wall support is used to connect two pieces together at the join (with its integrated locking band) and fixes the chimney to the wall.

Cuttable wall support 250-430mm (12 inch) - Twin wall flue

price£ 87.30
(inc VAT) £ 104.76

Cuttable wall support is used to connect two pieces together at the join (with its integrated locking band) and fixes the chimney to the wall.

Flat wall support (12 inch) - Twin wall flue

price£ 21.83
(inc VAT) £ 26.20

Flat wall support is used to fix the chimney to the wall. Fix anywhere except on a joint.

Flat adjustable wall support 70-120mm (12 inch) - Twin wall flue

price£ 31.92
(inc VAT) £ 38.30

Flat adjustable wall support is used to fix the chimney to the wall. Fix anywhere except on a joint.

Flat cuttable wall support 100-250mm (12 inch) - Twin wall flue

price£ 76.38
(inc VAT) £ 91.66

Flat cuttable wall support is used to fix the chimney to the wall. Fix anywhere except on a joint.

Flat cuttable wall support 250-430mm (12 inch) - Twin wall flue

price£ 87.30
(inc VAT) £ 104.76

Flat cuttable wall support is used to fix the chimney to the wall. Fix anywhere except on a joint.

Adjustable base support (12 inch) - Twin wall flue

price£ 297.39
(inc VAT) £ 356.87

Adjustable base support is designed to be installed at the base of the vertical run of the chimney. Requires a locking band.

Joist support (12 inch) - Twin wall flue

price£ 37.20
(inc VAT) £ 44.64

Joist support is used where the flue passes through a floor or ceiling.

Roof support (12 inch) - Twin wall flue

price£ 53.97
(inc VAT) £ 64.76

The roof support is designed to be fixed to the underside of the rafters.

Guy wire bracket (12 inch) - Twin wall flue

price£ 20.01
(inc VAT) £ 24.01

Guy wire bracket is a special bracket to which guy wires are attached.

Universal guy wire kit

price£ 49.95
(inc VAT) £ 59.94

The Universal guy wire kit provides lateral support to the flue above the roof line. Guy wire bracket needed.

Basic firestop plate (12 inch) - Twin wall flue

price£ 60.95
(inc VAT) £ 73.14

Basic firestop plate is designed to provide the appropriate distance between the flue and any adjacent material.

Ventilated firestop plate (12 inch) - Twin wall flue

price£ 115.71
(inc VAT) £ 138.85

Ventilated firestop must be used on solid fuel appliances where the flue passes through a combustible floor or ceiling.

Flashing EPDM Res 3

price£ 50.53
(inc VAT) £ 60.64

This flashing is used to provide a weatherproof seal where the flue passes through a tiled or slate roof.

Flashing EPDM Res 3 lead base

price£ 84.41
(inc VAT) £ 101.29

This flashing is used to provide a weatherproof seal where the flue passes through a tiled or slate roof.

Flashing silicone Res 3 High Temp

price£ 61.79
(inc VAT) £ 74.15

This flashing is used to provide a weatherproof seal where the flue passes through a tiled or slate roof.

Masterflash EPDM No 9

price£ 72.05
(inc VAT) £ 86.46

This flashing is suitable for sheet metal profiled roofs, flat roofs, boats and caravans. Comes with fixing kit.

Masterflash No 9 High Temp

price£ 87.50
(inc VAT) £ 105.00

This flashing is suitable for sheet metal profiled roofs, flat roofs, boats and caravans. Comes with fixing kit.

Lead slate 0-35 degree pitch, for 300mm Dinak twin wall flue

price£ 169.59
(inc VAT) £ 203.51
Pitch:

Lead slates are used wherever a pipe penetrates a roof, to form a weatherproof joint. Select the pitch required.

Lead slate 36-45 degree pitch, for 300mm Dinak twin wall flue

price£ 191.20
(inc VAT) £ 229.44
Pitch:

Lead slates are used wherever a pipe penetrates a roof, to form a weatherproof joint. Select the pitch required.

Lead slate 46-60 degree pitch, for 300mm Dinak twin wall flue

price£ 221.81
(inc VAT) £ 266.17
Pitch:

Lead slates are used wherever a pipe penetrates a roof, to form a weatherproof joint. Select the pitch required.

Storm collar (12 inch) - Twin wall flue

price£ 39.11
(inc VAT) £ 46.93

Storm collar is used as extra protection above the flashing where the flue passes through the roof.

Rain cap (12 inch) - Twin wall flue

price£ 99.93
(inc VAT) £ 119.92

Rain cap is the final element of the vertical run and provides protection from the rain. Requires a locking band.

Open terminal (12 inch) - Twin wall flue

price£ 118.08
(inc VAT) £ 141.70

Open terminal is the final element of the vertical run. Requires a locking band.

Weathering cap (12 inch) - Twin wall flue

price£ 115.83
(inc VAT) £ 139.00

The weathering cap is the final element of the vertical run and provides protection from the wind and rain. Requires a locking band.

Weathering gas cap (12 inch) - Twin wall flue

price£ 170.69
(inc VAT) £ 204.83

The weathering gas cap is the final element of the vertical run and provides protection from the wind and rain. Requires a locking band.

Joint seal (12 inch) - Twin wall flue

price£ 7.94
(inc VAT) £ 9.53

A rubber seal used on condensing installations.

Finishing plate 0-30 degrees (12 inch) - Twin wall flue

price£ 54.81
(inc VAT) £ 65.77

Finishing plate is a two piece plate that covers the hole where the flue goes through the wall.

Finishing plate 30-45 degrees (12 inch) - Twin wall flue

price£ 54.81
(inc VAT) £ 65.77

Finishing plate is a two piece plate that covers the hole where the flue goes through the wall.

Wall sleeve (12 inch) - Twin wall flue

price£ 45.49
(inc VAT) £ 54.59

Wall sleeve protects the chimney as it passes through the wall.