Dunbrik Mini Clearflow Gas Flue Block System Components
This system is a neat and efficient method of providing a flue for domestic gas fires in a new property. Fires must be suitable for ’pre-cast flues’, which includes many ‘living flame effect’ fires. The flue blocks are built into a party wall, the inner leaf of an exterior wall or against a partition wall and terminate at roof level through a gas flue terminal. In many cases there is no chimney breast intruding into the living area.
Prices are valid for 60 days and are subject to haulage charges and VAT. Price lists in PDF format are on the download page.
| Product | Price each |
Weight kg |
Width mm | Depth mm | Coursing Height | ||
 |
 |
Standard recess starter block (3 per flue)
Code: 1ZM |
£2.84 |
7.2 ext. > int. > |
375 315 |
140 115 |
225 . . |
 |
Gather block for standard recess Code: 2GM |
£6.63 | 12.9 | 381 | 140 | 225 | |
 |
Front lintel block (to form chimney breast) Code: 1ML |
£8.83 | 6.0 | 560 | 100 | 65 | |
 |
Red set wide recess starter block (3 per
flue) Code: 1RM |
£5.55 |
7.5 ext. > int. > |
460 400 |
140 115 |
225 . . |
|
 |
Red set wide gather block Code: 1GM |
£8.86 | 16.5 | 460 | 140 | 225 | |
 |
M set deep & wide recess starter block
(3 per flue) Code: MS |
£8.49 |
22.9 ext. > int. > |
554 450 |
272 220 |
225 |
|
 |
M set deep & wide gatherblock Code: MG |
£12.81 | 53.9 | 554 | 272 | 225 |
| Product/Code | Price each |
Weight kg |
Width mm | Depth mm | Coursing Height | ||
|
|||||||
|
|
B set recess block for special recess (3
per flue) Code: BRU |
£46.24 | 40.9 | 900 | 367 | 278 | |
 |
B set gatherblock Code: BTL900 |
£48.29 | 59.8 | 900 | 367 | 160 | |
 |
Dense backup block 100mm Code: MD100 |
£4.63 | 25.6 | 525 | 100 | 225 | |
 |
Straight bonded gas flue block 225mm Code: 2M |
£4.24 |
12.0 ext > int > |
320 185 |
|
225 |
|
 |
Straight bonded gas flue block 150mm Code: 2M/150 |
£3.19 | 7.8 | 320 | 140 |
150 |
|
 |
Straight bonded gas flue block 75mm Code: 2M/75 |
£3.19 | 4.0 | 320 | 140 | 75 |
| Product/Code | Price each |
Weight kg |
Width mm | Depth mm | Coursing Height | ||
|
|||||||
 |
95mm Lateral offset block gas flue Code: 3ME |
£4.76 |
12.8 ext.> int.> |
340 185 |
140 90 |
225 |
|
 |
35mm Backset gas flue block Code: 3MS |
£14.80 | 12.5 | 245 | 175 | 225 | |
 |
25mm Backset gas flue block Code: 3MU |
£14.80 | 12.0 | 245 | 165 | 225 | |
 |
125mm Backset gas flue block Code: 2BM |
£14.80 | 22.9 | 245 | 265 | 260 | |
 |
Double tonge flue block 190mm Code: 2MDT190 |
£4.24 | 7.3 | 245 | 140 |
190 |
| Product/Code | Price each |
Weight kg |
Width mm | Depth mm | Coursing Height | ||
|
|||||||
 |
Gas flue block without bonding nib 225mm Code: 2MN225 |
£4.24 | 7.1 | 245 | 140 | 225 | |
 |
Gas flue block without bonding nib 150mm Code: 2MN150 |
£3.19 | 4.9 | 245 | 140 | 150 | |
 |
Gas flue block without bonding nib 75mm
Code: 2MN75 |
£3.19 | 2.7 | 245 | 140 |
75 |
| Product/Code | Price each |
Weight kg |
Width mm | Depth mm | Height mm | ||
|
 |
Top exit gas flue transfer block Code: 4M |
£9.50 | 10.4 | 265 | 200 | 160 |
 |
Top exit block with connector pipe Code: 4MP |
£19.18 | 11.0 | 265 | 200 | 230 | |
 |
Side exit gas flue transfer block Code: 5M |
£11.14 | 24.6 | 285 | 280 | 290 | |
 |
Side exit block with connector pipe Code: 5MP |
£20.82 | 26.8 | 285 | 295 | 330 |
