External Grills & Weather Protection Hoods


Displaying 1 to 24 (of 25 products)
External Weather Louvres - EXTLVR
External Weather Louvres - EXTLVR
£ 14.20
External weather louvres, (38 mm blade pitch) Ideal for use on the external walls of a building for intake or extract air, the 45 deg blades are fixed at 38mm centres and have excellent integral ra...
GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm
GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm
£ 26.62
GB-WSD 250 Weather Protection hood for the Giga-Box Fans - 250mm...
Plastic Louvre Shutter - WSK
Plastic Louvre Shutter - WSK
£ 27.63
Plastic External Louvre shutters. These are general use shutters for the outside of premises. Suitable for all types of fan. The louvres close when the fan is not in use to stop back drafts. Avail...
GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm
GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm
£ 32.91
GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm...
CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans
CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans
£ 35.05
CTI CVA-N 250/315 Outdoor cover for CVAB/T Fans...
Airvent Window Fixing Kit
Airvent Window Fixing Kit
£ 37.79
Window Fixing Kit for the Airvent AIRA9 and AIRA12 range of fans. Select size above. 230mm for the AIRA9 range and 300mm for the AIRA12 range....
CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans
CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans
£ 37.80
CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans...
CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans
CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans
£ 47.25
CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans...
CTI CVA-N 450 Outdoor cover for CVAB/T Fans
CTI CVA-N 450 Outdoor cover for CVAB/T Fans
£ 54.02
CTI CVA-N 450 Outdoor cover for CVAB/T Fans...
Aluminium Axial Fan Gravity Shutter - MS
Aluminium Axial Fan Gravity Shutter - MS
£ 54.39
External Aluminum Gravity shutters for heavy duty external use.. Select the size above to fit your plate fan or duct diameter. 200mm version: overall size is 267mm x 267mm 250mm version: overall si...
MPS Weather Housing
MPS Weather Housing
£ 57.74
MPS Weather Housing for the Acoustic Commercial Kitchen Inline Exhaust Fan - MPS...
GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm
GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm
£ 60.54
GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm...
GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm
GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm
£ 60.54
GB-WSD 450 Weather Protection hood for the Giga-Box Fans - 450mm...
GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm
GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm
£ 60.54
GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm...
GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm
GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm
£ 92.80
GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm...
ILTM-500/560/630 - Motor Cover for ILHT Fans - 5133759300
ILTM-500/560/630 - Motor Cover for ILHT Fans - 5133759300
£ 112.13
ILTM-500/560/630 - Motor Cover for ILHT Fans - 5133759300...
Aluminium Axial Fan Louvre Shutter - PER-CN
Aluminium Axial Fan Louvre Shutter - PER-CN
£ 117.40
External Aluminum Louvre shutters for heavy duty external use.. Select the size above to fit your plate axial fan....
GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm
GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm
£ 119.20
GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm...
WSD 042 (730x730x70)
WSD 042 (730x730x70)
£ 175.00
WSD 042 (730x730x70) complete Item Number: 31481 Weather protection for MUB Multiboxes Made of seawater resistant aluminum. Edges are welded. Inclusive mounting accessories! We recommend ...
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 355
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 355
£ 183.36
External Aluminum Louvre shutters for heavy duty external use.. The PER-CR units are different from the PER-CN shutters as they open all together at the same time, The PER-CN shutter are all individ...
S & P  Aluminium Axial Fan Louvre Shutter - PER-CR- 450
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 450
£ 195.00
External Aluminum Louvre shutters for heavy duty external use.. This is a 500mm version only, The PER-CR units are different from the PER-CN shutters as they open all together at the same time, Th...
S & P  Aluminium Axial Fan Louvre Shutter - PER-CR- 500
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 500
£ 203.14
External Aluminum Louvre shutters for heavy duty external use.. This is a 500mm version only, The PER-CR units are different from the PER-CN shutters as they open all together at the same time, Th...
GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm
GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm
£ 205.29
GB-WSG 450 External Weather Louvers for the Giga-Box Fans - 450mm...
HVWC800 WALL COWL - for use with the HV-800 belt driven fans
HVWC800 WALL COWL - for use with the HV-800 belt driven fans
£ 249.00
HVWC800 WALL COWL - for use with the HV-800 belt driven fans....
Displaying 1 to 24 (of 25 products)
1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ADH E0-0560 (L) with Framework Fitted (PR)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x 150mm Round Connector with Damper1 x CBM 15/15 6p 3phase 2.2kw1 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta Unpodded Silencer 1D-800mm1 x Helios HQW-200/2 - IP551 x Elta Unpodded Silencer Melinex 2D-1000mm Dia1 x Elta SCP450/4-3AC - IP551 x 100mm Round Condensation Trap1 x HRST/6-910/30-BZ1 x EMF 500-14 - ECO MIXED FLOW IN-LINE FANS1 x Soler & Palau - HCBT/4-900/L - IP551 x MEV Spider Additional Spigots1 x Soler & Palau - HXTR/6-800/H - IP541 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm1 x Soler & Palau - HCBT/6-800/H - IP651 x Soler & Palau - HCBT/4-800/H - IP551 x Elta HXP 800mm 6-Pole (Three Phase)1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Elta SLC630/4-1AC - IP551 x Soler & Palau TCBT/4-630/H - IP651 x Elta SLC630/4A-3AC - IP551 x Male Ducting Connector - 125mm1 x Ducting 90 Degree Bend - 80mm1 x Soler & Palau TCBB/4-630/L - IP651 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x HCF - Ceiling Fan 1200mm (48 inch)1 x AKOR Mounting Plate for GD model(VIM166423)1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x DS-2 2-Speed Switch (3 Phase)1 x Airvent Ceiling Sweep Fan - 48 inch - 4441231 x CBT-130N Centrifugal1 x MD - Motor Protection Switch (3 Phase)1 x Isolator Switch - ISOSW1 x Multiflow SMB450/4-1AC1 x HR-500 DP Heat Exchange Unit1 x CBT-125 Centrifugal1 x External weather louvre 2728mmW x 1630mmH1 x DOL Starter with Isolator - Three phase1 x CBT-60N Centrifugal1 x Elta Wall Cowl SWC35/401 x Belt Drive Cased Axial Fan - 450mm - H version1 x Impeller Side Guard - 1000mm1 x MELL-USD 700 Rectangular to Circular Adaptor 150 Dia1 x Elta Quietflow Twin SQT500-3ECL1 x HD Series Control Damper - 2300mm X 1000mm1 x Activated Carbon Discarb Cell - 293H x 293W x 598Dmm1 x Elta SLC1000/6A-3AC - IP551 x Soler & Palau - HCBT/4-560/H - IP651 x 110 x 54mm Vertical 45 Degree Bend1 x Kitchavent 2000 Odour control System1 x Raptor SDA315/4-1AC1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 100mm1 x DDMP 10-10 FLANGE1 x DDMP 12-12 FLANGE1 x AF VVX-200 - Villavent Filter1 x Belt Drive Cased Axial Fan - 450mm - L version1 x Soler & Palau TCBB/4-250/H - IP541 x HRB/6-400-APN1 x Duct Tape - Silver - DTape1 x Raptor SDA500/4-1EC1 x CAB-125 ECOWATT Energy Efficient Acoustic Box Fan1 x VBK 65 - Water heating battery1 x Elta SLC500/4B-1AC - IP551 x HCFT/4-630mm plastic impeller plate fan1 x Elta SCP250-1EC - IP551 x HEATER BATTERY+CONTROLS 315 DIA 1 PHASE 4/8kW1 x Soler & Palau - HCBT/4-355/H - IP651 x CBMT/Q 150-15 1 HEATER KIT1 x HRT/4-630/25-BPN C1 x CBMT/Q 400-55 1 HEATER KIT1 x Soler & Palau HXM-250mm1 x Helios AV125 External Wall Fan1 x ERR 31/1 Centrifugal inline fan1 x Etaline Max-Fan - 315mm - E2 01
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...