×
News:
(+VAT)
Total:
Your cart is empty

7 inch (180mm) 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 vitreous (7 inch) - Twin wall flue

price£ 43.03
(inc VAT) £ 51.64

Adapter used to change from 7 inch stove pipe to 7 inch twin wall flue. Requires a locking band.

Increasing adapter to vitreous (6 - 7 inch) - Twin wall flue

price£ 36.52
(inc VAT) £ 43.82

Increasing adapter used to change from 6 inch stove pipe to 7 inch twin wall flue. Requires a locking band.

Boiler adapter (7 inch) - Twin wall flue

price£ 34.92
(inc VAT) £ 41.90

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

Condensing boiler adapter (7 inch) - Twin wall flue

price£ 48.46
(inc VAT) £ 58.15

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

Increaser dw to dw (6-7 inch) - Twin wall flue

price£ 71.61
(inc VAT) £ 85.93

Increaser used to increase 6 inch twin wall to 7 inch twin wall. Requires a locking band.

Straight length (7 inch) 1000mm - Twin wall flue

£ 85.45
price£ 76.91
(inc VAT) £ 92.29
Save 10%
£ 85.45

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

Straight length (7 inch) 500mm - Twin wall flue

price£ 52.02
(inc VAT) £ 62.42

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

Straight length (7 inch) 330mm - Twin wall flue

price£ 44.17
(inc VAT) £ 53.00

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

Straight length (7 inch) 200mm - Twin wall flue

price£ 39.75
(inc VAT) £ 47.70

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

Long adjustable pipe (7 inch) 880- 530mm - Twin wall flue

price£ 104.08
(inc VAT) £ 124.90

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

Medium adjustable pipe (7 inch) 530 - 350mm - Twin wall flue

price£ 80.48
(inc VAT) £ 96.58

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

Short adjustable pipe (7 inch) 380 - 250mm - Twin wall flue

price£ 72.44
(inc VAT) £ 86.93

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

Inspection length (7 inch) 440mm - Twin wall flue

price£ 177.67
(inc VAT) £ 213.20

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

Test unit (7 inch) 270mm - Twin wall flue

price£ 65.00
(inc VAT) £ 78.00

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

90 degree elbow (7 inch) - Twin wall flue

price£ 119.54
(inc VAT) £ 143.45

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

90 degree inspection elbow (7 inch) - Twin wall flue

price£ 154.30
(inc VAT) £ 185.16

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

87 degree elbow (7 inch) - Twin wall flue

price£ 119.54
(inc VAT) £ 143.45

87 degree elbow allows for an 87 degree change in direction. Requires a locking band.

87 degree inspection elbow (7 inch) - Twin wall flue

price£ 154.30
(inc VAT) £ 185.16

87 degree elbow with inspection door allows for an 87 degree change in direction. Requires a locking band.

45 degree elbow (7 inch) - Twin wall flue

price£ 56.92
(inc VAT) £ 68.30

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

30 degree elbow (7 inch) - Twin wall flue

price£ 66.77
(inc VAT) £ 80.12

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

15 degree elbow (7 inch) - Twin wall flue

price£ 66.77
(inc VAT) £ 80.12

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

Straight length with drain (7 inch) 330mm - Twin wall flue

price£ 82.64
(inc VAT) £ 99.17

Straight length with drain, has an effective length of 270mm. Requires a locking band.

Inspection tee (7 inch) - Twin wall flue

price£ 167.53
(inc VAT) £ 201.04

Inspection tee. Requires a locking band.

90 degree tee (7 inch) - Twin wall flue

price£ 115.71
(inc VAT) £ 138.85

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

93 degree tee (7 inch) - Twin wall flue

price£ 115.71
(inc VAT) £ 138.85

93 degree tee. Requires a locking band.

135 degree tee (7 inch) - Twin wall flue

price£ 160.01
(inc VAT) £ 192.01

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

Tee cap (7 inch) - Twin wall flue

price£ 32.43
(inc VAT) £ 38.92

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 (7 inch) - Twin wall flue

price£ 41.04
(inc VAT) £ 49.25

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 (7 inch) - Twin wall flue

price£ 165.32
(inc VAT) £ 198.38

Draught stabiliser. Requires a locking band.

Draught stabiliser w/explosion relief (7 inch) - Twin wall flue

price£ 275.57
(inc VAT) £ 330.68

Draught stabiliser with explosion relief door. Requires a locking band.

Draught regulator (7 inch) - Twin wall flue

price£ 95.03
(inc VAT) £ 114.04

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

Locking band (7 inch) - Twin wall flue

price£ 5.80
(inc VAT) £ 6.96

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

Wall support (7 inch) - Twin wall flue

price£ 15.17
(inc VAT) £ 18.20

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 (7 inch) - Twin wall flue

price£ 17.67
(inc VAT) £ 21.20

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 (7 inch) - Twin wall flue

price£ 53.10
(inc VAT) £ 63.72

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 (7 inch) - Twin wall flue

price£ 60.67
(inc VAT) £ 72.80

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 (7 inch) - Twin wall flue

price£ 16.07
(inc VAT) £ 19.28

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

Flat adjustable wall support 70-120mm (7 inch) - Twin wall flue

price£ 22.97
(inc VAT) £ 27.56

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 (7 inch) - Twin wall flue

price£ 56.24
(inc VAT) £ 67.49

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 (7 inch) - Twin wall flue

price£ 64.29
(inc VAT) £ 77.15

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

Adjustable base support (7 inch) - Twin wall flue

price£ 159.17
(inc VAT) £ 191.00

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

Flue liner adapter plate (7 inch) - Twin wall flue

price£ 78.77
(inc VAT) £ 94.52

Adapter used to connect twin wall flue to a flue liner where the top part of your masonry chimney has been removed. Requires a locking band.

DW/Flue liner adapter (7 inch) - Twin wall flue

price£ 50.76
(inc VAT) £ 60.91

Adapter used to connect flue liner to twin wall flue where the bottom part of your masonry chimney has been removed. Requires a locking band and flue liner adapter.

Joist support (7 inch) - Twin wall flue

price£ 30.26
(inc VAT) £ 36.31

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

Roof support (7 inch) - Twin wall flue

price£ 37.43
(inc VAT) £ 44.92

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

Guy wire bracket (7 inch) - Twin wall flue

price£ 15.17
(inc VAT) £ 18.20

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.

Universal roof brace kit

price£ 64.95
(inc VAT) £ 77.94

The Universal roof brace kit provides lateral support to the flue above the roof line. No guy wire bracket needed.

Basic firestop plate (7 inch) - Twin wall flue

price£ 30.82
(inc VAT) £ 36.98

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

Circular firestop plate (7 inch) - Twin wall flue

price£ 33.61
(inc VAT) £ 40.33

Stainless steel circular firestop plate.

Ventilated firestop plate (7 inch) - Twin wall flue

price£ 58.02
(inc VAT) £ 69.62

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

Flashing EPDM Res 2

price£ 29.16
(inc VAT) £ 34.99

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

Flashing EPDM Res 2 Lead base

price£ 60.72
(inc VAT) £ 72.86

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

Flashing silicone Res 2 High Temp

price£ 46.34
(inc VAT) £ 55.61

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

Masterflash EPDM No 8

price£ 49.43
(inc VAT) £ 59.32

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

Masterflash No 8 High Temp

price£ 61.05
(inc VAT) £ 73.26

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 180mm Dinak twin wall flue

price£ 81.62
(inc VAT) £ 97.94
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 180mm Dinak twin wall flue

price£ 91.43
(inc VAT) £ 109.72
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 180mm Dinak twin wall flue

price£ 101.23
(inc VAT) £ 121.48
Pitch:

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

Storm collar (7 inch) - Twin wall flue

price£ 25.87
(inc VAT) £ 31.04

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

Rain cap (7 inch) - Twin wall flue

price£ 57.99
(inc VAT) £ 69.59

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

Open terminal (7 inch) - Twin wall flue

price£ 62.81
(inc VAT) £ 75.37

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

Weathering cap (7 inch) - Twin wall flue

price£ 64.24
(inc VAT) £ 77.09

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 (7 inch) - Twin wall flue

price£ 89.93
(inc VAT) £ 107.92

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

Roto top cowl (7 inch) - Twin wall flue

price£ 114.81
(inc VAT) £ 137.77

A rotating cowl especially adapted for DW twin wall.

Draftbooster stainless steel

price£ 374.17
(inc VAT) £ 449.00

Draftbooster in stainless steel. For use with closed wood burning stoves only. Ideal for use on short flue systems.

Joint seal (7 inch) - Twin wall flue

price£ 5.67
(inc VAT) £ 6.80

A rubber seal used on condensing installations.

Finishing plate 0-30 degrees (7 inch) - Twin wall flue

price£ 32.82
(inc VAT) £ 39.38

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

Finishing plate 30-45 degrees (7 inch) - Twin wall flue

price£ 32.82
(inc VAT) £ 39.38

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

Wall sleeve (7 inch) - Twin wall flue

price£ 27.68
(inc VAT) £ 33.22

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