Ventilation roof slab with plastic cap Ø 150-160mm 12 items in stock £65.40 Item number: 75210003 Compare
Ventilation roof slab with plastic cap Ø 90-100mm 13 items in stock £40.34 Item number: 75210001 Compare
Ventilation double-walled roof slab with plastic cap Ø 150-160mm 9 items in stock £93.98 Item number: 75210022 Compare
Ventilation roof slab Vent-Alu 2000 single-walled 200mm 5 items in stock £102.68 Item number: 75210004 Compare
Ventilation roof slab with plastic cap Ø 110-125mm 11 items in stock £47.27 Item number: 75210002 Compare
Ventilation double-walled roof slab with plastic cap Ø 90-100mm 10 items in stock £57.66 Item number: 75210020 Compare
Ventilation double-walled roof slab with plastic cap Ø 110-125mm 11 items in stock £64.93 Item number: 75210021 Compare
Ventilation roof slab Vent-Alu 2000 single-walled 315mm 4 items in stock £228.73 Item number: 75210006 Compare
Wind-powered fan Penn 125mm aluminium - 44m3/h Delivery time: 13 working days Recommended price £669.12 -35% £434.93 Item number: 30541600 Compare
Roof slab double walled aluminium 200mm for fan Penn/Savonius Delivery time: 13 working days Recommended price £114.54 -35% £74.45 Item number: 30544000 Compare
Wind-powered fan Penn 100mm aluminium - 28m3/h Delivery time: 13 working days Recommended price £645.18 -35% £419.36 Item number: 30541500 Compare
Wind-powered fan Penn 200mm metal - 113m3/h Delivery time: 13 working days Recommended price £629.34 -35% £409.07 Item number: 30541800 Compare
Ventilation roof slab Vent-Alu 2000 double-walled 315mm 2 items in stock £312.14 Item number: 75210025 Compare
Roof slab double-walled aluminium 350mm for fan Penn/Savonius Delivery time: 13 working days Recommended price £220.37 -35% £143.23 Item number: 30544300 Compare
Roof slab double-walled aluminium 300mm for fan Penn/Savonius Delivery time: 13 working days Recommended price £180.92 -35% £117.60 Item number: 30544200 Compare
Wind-powered fan Savonius 150mm aluminium - 72m3/h 1 items in stock Recommended price £660.59 -35% £429.38 Item number: 30542500 Compare
Wind-powered fan Savonius 100mm aluminium - 54m3/h Delivery time: 13 working days Recommended price £567.10 -35% £368.62 Item number: 30542300 Compare
Wind-powered fan Penn 450mm metal - 572m3/h Delivery time: 13 working days Recommended price £2,624.56 -35% £1,705.96 Item number: 30542200 Compare
Wind-powered fan Penn 300mm metal - 254m3/h Delivery time: 13 working days Recommended price £837.58 -35% £544.43 Item number: 30542000 Compare
Wind-powered fan Penn 250mm metal - 176m3/h Delivery time: 13 working days Recommended price £787.45 -35% £511.85 Item number: 30541900 Compare
Roof slab double-walled aluminium 125mm for fan Penn/Savonius Delivery time: 13 working days Recommended price £63.13 -35% £41.04 Item number: 30543800 Compare
Roof slab double-walled aluminium 250mm for fan Penn/Savonius Delivery time: 13 working days Recommended price £140.86 -35% £91.56 Item number: 30544100 Compare
Ventilation roof slab Vent-Alu 2000 single-walled 250mm 5 items in stock £181.99 Item number: 75210005 Compare
Ventilation roof slab Vent-Alu 2000 double-walled 200mm 3 items in stock £158.92 Item number: 75210023 Compare