450mm Duct
450mm Duct Acoustic Fans
Displaying 1 to 2 (of 2 products)
Helios GigaBox 450mm GBD 450/4/4 centrifugal
£ 960.78
The Gigabox GBD450/4/4 comes complete with discharge adaptor and flexible connector. It is three phase (400V), two speed and speed controllable.
All Helios fans are a very high quality product with a...
MPC 450 E4 20 - High Temp Acoustic Box Fan
£ 1,099.00
Radial fan with backward curved impeller
Variable discharge direction right / left / linear
Double wall housing made of galvanized steel sheet, insulated
Robust single-phase AC motor, voltage contr...
Displaying 1 to 2 (of 2 products)
1 x AXCBF 315-7/30-2 (0.75 kW) - Bifurcated Axial Fan1 x KVK Slim 160 - Low profile Semi Acoustic Box Fan1 x HQS Bathroom Axial Flow Fan - 125mm1 x CBP-DC 15/151 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x AirTrak Heater-315mm1 x 125mm Insulated Round T-Piece1 x CBT-125 Centrifugal1 x 220x90mm Insulated Rectangular T-Piece1 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x 2mtr Insulated Round Ducting - 125mm1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x *VORT HRW 30 MONO Evo HCS WIFI - Single Room Heat Recovery Unit,1 x AKOR Spare Filter1 x Anti Vibration Duct Suspension Rings - 150mm1 x Blast Gate (Manual) 100mm1 x CADB/T-HE 54 ECOWATT Series1 x Blast Gate (Manual) 125mm1 x 125mm Round 45 Degree Bend1 x Impeller Side Guard - 250mm1 x Impeller Side Guard - 500mm1 x Genius Whole house unit -1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x HV STYLVENT Wall Kit Threaded Rods1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x Helios AV150 External Wall Fan1 x KD 250 M1 Circular duct fan1 x Ducting 30 Degree Bend - 150mm1 x DEF-CBM-RE-7 - Protection Guard1 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x KD 250 L1 Circular duct fan1 x Access Door for Circular Duct - 280 x 80 - SIZE 101 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 420mm1 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Helios AV125 External Wall Fan1 x AKOR Mounting Plate for GD model(VIM166423)1 x Helios AV100 External Wall Fan1 x Etaline 250mm - D2 01 3 Phase1 x 125mm - 100mm Round Reducer1 x Universal Pipe Fixing Clip1 x Impeller Side Guard - 400mm1 x EBB-175 T DESIGN Centrifugal Extractor Fan1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)
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Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
I have a loft mount extractor fan which was very noisy. I ...