Club members get 20% off Valspar paint mixing, wallpaper, selected home accessories & lighting   > Shop now

B&Q ClubCustomer supportSell on diy.com
icon
Free 1 hour Click + Collect*
*Restrictions apply
icon
Free 1 hour Click + Collect*
*Restrictions apply

Home

Right chevron

Building supplies

Right chevron

Ventilation

Right chevron

Ducting

Right chevron

Ducting

Applied filters (3)

Clear all
Length (mm):
Close 144 Close 179 Close 248

Categories

See more Ventilation

Filters

0.1 (1)
0.2 (1)
0.13 (1)
0.15 (1)
0.25 (1)
1 (5)
1.25 (2)
3 (4)
20 (1)
38 (1)
40 (2)
45 (8)
50 (1)
50.5 (2)
55 (10)
58 (3)
60 (2)
62 (2)
63 (2)
65 (1)
66 (1)
70 (3)
72 (3)
73 (2)
74 (1)
77 (1)
78 (2)
80 (7)
82 (1)
83 (1)
90 (2)
96 (1)
99 (1)
99.5 (1)
100 (15)
101 (1)
103 (3)
104 (7)
105 (3)
109 (1)
110 (5)
112 (4)
113 (1)
114 (7)
115 (2)
123 (1)
124 (2)
125 (13)
126 (1)
127 (2)
128 (1)
129 (2)
130 (6)
131 (2)
135 (6)
136 (1)
137 (1)
138 (2)
140 (5)
143 (2)
144 (4)
145 (1)
148 (2)
149 (2)
150 (27)
151 (1)
152 (3)
154 (6)
155 (31)
156 (2)
157 (1)
159 (1)
160 (16)
161 (1)
162 (1)
163 (2)
164 (2)
165 (5)
170 (1)
172 (2)
173 (1)
175 (4)
179 (1)
180 (7)
185 (1)
188 (3)
189 (1)
190 (3)
192 (1)
200 (13)
201 (1)
203 (1)
204 (2)
205 (7)
206 (1)
207 (1)
208 (3)
209 (3)
210 (9)
212 (2)
213 (1)
215 (2)
220 (4)
221 (8)
224 (3)
225 (7)
229 (1)
230 (12)
233 (1)
235 (1)
237 (2)
239 (2)
240 (8)
242 (1)
244 (2)
248 (2)
250 (5)
255 (4)
258 (1)
260 (3)
261 (1)
262 (1)
265 (1)
268 (1)
270 (2)
284 (1)
299 (1)
300 (1)
310 (2)
315 (2)
350 (2)
445 (2)
500 (6)
578 (1)
580 (1)
582 (1)
600 (1)
630 (1)
660 (1)
800 (1)
1000 (13)
1080 (1)
2000 (2)
2500 (3)
3000 (27)
5000 (1)
6000 (7)
10000 (22)
15000 (3)
33000 (1)
45000 (1)
350000 (3)
500000 (4)
1000000 (2)
1500000 (4)
View 7 products
Cancel

Ducting

7 products

FilterFilter(3)
SortSort

Sort

Previous arrow

See more Ventilation

Showing 7 of 7 products