External Grills & Weather Protection Hoods


Displaying 1 to 24 (of 25 products)
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....
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...
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....
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...
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 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...
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...
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...
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...
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...
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...
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...
GB-WSG 630 External Weather Louvers for the Giga-Box Fans - 630mm
GB-WSG 630 External Weather Louvers for the Giga-Box Fans - 630mm
£ 300.25
GB-WSG 630 External Weather Louvers for the Giga-Box Fans - 630mm...
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....
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...
MPS Weather Housing
MPS Weather Housing
£ 57.74
MPS Weather Housing for the Acoustic Commercial Kitchen Inline Exhaust Fan - MPS...
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...
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...
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...
Displaying 1 to 24 (of 25 products)
1 x Activated Carbon Discarb Cell - 598H x 598W x 598Dmm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF500/4-3AC - Three Phase1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Curved Blade Grille 600x600 (2way blow)1 x Soler & Palau - HCBT/4-560/H - IP651 x Helios - HQD 250/21 x Elta SCP315/4-1AC - IP551 x HCFT/4-315mm plastic impeller plate fan1 x Soler & Palau - HXTR/4-315/H - IP541 x CFI In-line 3000 - Carbon Filter1 x CRHT/4-315 N Roof mounted Fan - Horizontal discharge1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT500/4-3AC1 x Ducting 45 Degree Bend - 180mm1 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x CRHB/6- 315mm Roof mounted Fan - Horizontal discharge1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Ducting 30 Degree Bend - 180mm1 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x Curved boot - 180mm1 x Spiral Ducting 1 meter - 180mm1 x Female Ducting Connector - 180mm1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-900-B 5.5kw1 x Ducting 15 Degree Bend - 180mm1 x Flanged Spigot - 180mm1 x Ducting 90 Degree Bend - 180mm1 x DA 10/10 N2T1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF315/4-1AC - Single Phase1 x Elta SLC560/4B-3AC - IP551 x Multiflow SMB650/4-3AC1 x 45JMP/16/4/5/3/3ph Plate Fan1 x Soler & Palau - HCBB/4-450/H -IP65 - BFLOW1 x Elta SPA560/46-3AC - IP541 x EM 400 E4M 01 - Mixed Flow Duct Fan - 400mm1 x 56Jm/16/4/5/32/1Ph Long cased axial1 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Soler & Palau TCBT/4-315/H - IP441 x Helios AV125 External Wall Fan1 x Pressed Ducting Saddle - 450mm1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -4pole1 x Ancillary Pack for SDA350/4-1EC1 x Helios HQW-560/4 - IP551 x Ducting T Piece Equal - 160mm1 x Ducting 45 Degree Bend - 500mm1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x DKEX 355-6 Centrifugal High Performance ATEX Fan1 x HRFD 630/4 EX Atex Rated 630mm Cased Axial Fan 400v1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x FSAF1000C1DA SILENCER 1070/16
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
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 ...