External Grilles
Grilles used outside for extract points or supply.
Displaying 1 to 26 (of 27 products)
Air Louvre Shutters - XLG
£ 3.50
Plastic construction.
Fixed to outside of exterior wall
Air operated
Colour: white, brown, costwold stone (beige).
Grey now only available in 100mm and 150mm
Available sizes: 100, 125, 150mm...
Air Louvre Shutters - XLG Stainless
£ 18.00
Stainless steel construction.
Fixed to outside of exterior wall
Air operated
Available size: 100mm...
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
£ 123.27
External Aluminum Louvre shutters for heavy duty external use..
Select the size above to fit your plate axial fan....
Diecast External Outlet - ULMA
£ 24.99
This grille is manufactured from aluminium cast, with a light green finish, the old cast iron design of this grille makes it more suitable for the older style properties
They are made from cast alu...
Easy-fix termination kit - High Rise Ventilator - EFT
£ 16.35
Designed to be installed from inside a building through a cored out 115mm hole drilled through brickwork, where it is difficult to gain access from outside.
Easy cut to length.
4 sealing rings pro...
Elta Wall Cowl SWC25/31
£ 148.06
SWC FibreGlass Wall Cowl. Suitable for fans 250mm & 315mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC35/40
£ 155.94
SWC FibreGlass Wall Cowl. Suitable for fans 350mm & 400mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC45/50
£ 217.23
SWC FibreGlass Wall Cowl. Suitable for fans 450mm & 500mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC56/63
£ 322.82
SWC FibreGlass Wall Cowl. Suitable for fans 560mm & 630mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
External Fixed Louvre Grille - 1151
£ 3.49
External Fixed Louvre Grille.
Square
Round Spigot.
Select size
Available in White, Terracotta, Grey or Brown. ....
External Fixed Louvre Grille with flyscreen
£ 4.06
External Fixed Louvre Grille with mesh flyscreen.
Square
Round Spigot.
Select size...
External Round Grille - 41020
£ 6.42
External Round Louvre Grille.
Available in White, Grey, Brown & Cotswold stone (Beige) .
Suitable for fitting in soffits for external extract.
** Please note that not all colours and sizes come s...
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...
GRA-100 External Grill by S&P
£ 8.11
Aluminium grille.
Aluminium externally / internally mounted discharge / supply air grilles....
Metal External Circular Grille - Weather Louvre
£ 6.65
Depending on its application, the Metal Circular Grille can be used as an external grille of an air intake or roof vent. The grille is provided with screw holes for mounting.
Available in sizes 100...
Plastic Louvre Shutter - WSK
£ 31.99 now £ 29.99
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- 500
£ 213.30
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- 630
£ 246.75
External Aluminum Louvre shutters for heavy duty external use..
This is a 630mm 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- 710
£ 275.10
External Aluminum Louvre shutters for heavy duty external use..
This is a 710mm 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
£ 192.53
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...
Stainless Cowl - UVLA
£ 18.99
Wall mounted intake and outtake grilles are made of galvanized or aluminium sheet.
They are composed of lateral profiles, lamellas and proper corners and of a steel mesh protecting against insects an...
Stainless External Grille - USUF
£ 29.99
The USUF external grille is made of acid-proof sheet metal and suitable for wall mounting using screws. The high housing and slanting lamellae provide protection against rainfall, and the detachable m...
Weatherproof Cowl - WPC
£ 5.00
Weatherproof Cowl for external walls, Stops drafts blowing back into the building.
Available in a kit form HERE
Internal flap to stop backdrafts
Can also be used with a backdraft damper for maximu...
Displaying 1 to 26 (of 27 products)
1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Transformer Speed Control - RTRE- 7.0Amp2 x Vent Axia T-Series Controller2 x Speed Controller - REB101 x Helios PU10 Speed Potentiometer (Flush Mounted)3 x Helios HQW-200/4 - IP553 x Airvent ceiling fan controller2 x WS - Reversing Switch from Helios Fans2 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Isolator Switch - EFF-ISO3 x Transformer (silent) speed controller - RE 3.0 Amp3 x Elta Variable Speed Drive IP66 - 0.75KW2 x CBA-60 Inlet Flange for CBT-602 x Multiflow SMB550/4-1AC2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Electronic extractor fan speed controller - FSC 1.53 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x TG-K3/NTC10-01 - Duct temperature sensor2 x CBM 9-9 550w 4P VR (Open Motor)3 x Transformer Speed Control - RTRE- 1.5Amp4 x Speed Controller - REB1-N4 x SG-200 Fan Guard for the HQW 2001 x Remote Timer Control - 13513 x REB-CVF 0-10v Controller2 x MTS10- extractor fan 3 step switch1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x EC6H - Reversible Group Fan Electronic Controller5 x MTP 10, 10K, Speed control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x TUNE-R-200-3-M1 - Control Damper5 x Vent Axia Silent 100T (TIMER)1 x REE-1 Electronic Speed Controller1 x Quietflow SQS400-1ECL - Centrifugal Box Fan4 x QPTW 250C Acoustic Twin Fan with Controller1 x TD Mixvent 800/200 EEXEIIT32 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x RDH FLEX-SQUARE - ADH/RDH 04502 x EBM-Papst D4E225-BC01-17 Double inlet4 x PIR Sensor - PIR21 x Transformer Speed Control - RTRE- 12.0Amp2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x REE-2 Electronic Speed Controller1 x Elta Wall Cowl SWC56/631 x Speed Controller - REB11 x TG-R room temperature sensor3 x DDMP 12-12 3F 1810W M6A4 DG02 x Silent 100 Window Kit - windowS2 x Speed controller with Reverse - REB-1R2 x Elta 10 Amp Electronic single phase speed controller.3 x Compact SCD450/4-1AC2 x Helios TSW 1.5 Amp Transformer speed controller4 x Helios HQW-250/4 - IP551 x DEF-CBM-RE-7 - Protection Guard2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR4 x Helios HQW-315/4 - IP553 x VTR 300 STD Filter Kit1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Vent Axia SC5001 - Speed controller1 x GRA-100 External Grill by S&P3 x Elta 6 Amp Electronic single phase speed controller.1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Speed Controller - REB52 x Elta Variable Speed Drive IP66 - 1.5KW2 x Electrostatic Precipitator - 1H x 3W1 x Elta Louvre Shutter - 400mm1 x UB47- Universal Insulated Terminal1 x Elta Wall Cowl SWC35/405 x CBT-100N Centrifugal1 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x TG-K Duct temperature sensor1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x GXC6EC - High Performance Extract Fan4 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Speed Controller - REB81 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/502 x DDMP 10-08 3F 2210W M6A4 DG01 x EBM-Papst D3G133-BF05-14 Double inlet2 x Elta - Room Sensor - Temp/Humid/C022 x Contactor Interface Station - CI91 x Transformer Speed Control - RTRE- 5.0Amp1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller2 x TUNE-R-200-3-M4 - Control Damper1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Speed Controller - REB2.5-N3 x Transformer 5 Speed Controller - ATC1-2TK2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x HIMF - Mixed Flow Fan 100mm Inline Fan4 x SAVE VSR 300 heat recovery unit2 x Transformer 5 Speed Controller - ATC1-4TK1 x DA9/9-NT2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x ELM 18 EX Flexible Cuff for ERM 181 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x PIR Sensor - PIR41 x Speed Controller - REB162 x Duct Termination with Mesh - 355mm1 x VEKA INT 2000/15.0-L1 EKO1 x SPI-100 C Iris damper2 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Helios HQW-630/4 - IP553 x Helios RR-250-C Centrifugal inline fan1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7102 x Transformer speed controller - ATC1 - 1.5 Amps4 x CBA-100 Inlet Flange for CBT-1002 x FFR 355 Filter Cassette3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x CBM 12-12 1100w 6P Three Phase1 x 100mm Round Connector with Damper2 x DDMP 10-10 1F 1000W M6A2 DA51 x Binks Bullows - Spray Booth Filter2 x TD160-NT Mixvent - 100mm - TD160 Timer2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x Systemair Save Connect 2.0 Internet Module1 x Helios TSW MCB Amp Transformer speed controller2 x TEM 075 - 5 Speed Transformer Speed Control1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm3 x VTR 500 STD Filter Kit1 x Duct Termination with Mesh - 450mm1 x ACO8AC/EC AutoChangeover panel1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 x MWS 5 – Transformer Controller With Motor Protection Unit1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Vortice Quadro Micro 100 I - Standard Version1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Jet Cowl - 315mm1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x DDMP 07/07 Mounting Flange3 x CBS-100 Outlet Flange for CBT-1001 x Singleflow SSDL315-1EC1 x Silentub - STUB 2001 x TD Mixvent 1100/250 EEXEIIT32 x Duct Termination with Mesh - 250mm1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version3 x ELTA - Three Phase Transformer 3amps2 x CBT-130N Centrifugal ATEX II 2G Exd IIB T42 x Universal Pipe Fixing Clip1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR2 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x CBB-60N Centrifugal2 x TUNE-R-200-3-M2 - Control Damper1 x Chaysol Da 15/11 CMAL - 2200W 6 Pole - Closed Motor - Three Phase1 x Elta Standard Ambient Flexible Connector - 800mm1 x DPD 12PM Delivery Surcharge2 x CBA-130 Inlet Flange for CBT-1301 x CBB-80N Centrifugal1 x DDMP 12-12 1F 1800W M6A4 DA82 x Flat Roof Terminal -OFT 5 - EPDM1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan2 x SD-MUB Vibration pad set1 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit1 x AIRVENT speed control - AIR4019611 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.1 x CO2 Room Sensor - CO2-R1 x SDD-U Anti Vibration Pads1 x CBT-80N Centrifugal1 x CBS-130 Outlet Flange for CBT-1302 x WSD 100 (1060x1060x70)1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Helios ZNE Electronic Fan Overrun Timer2 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Flanged Damper 019-0560-STD1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x 125mm Round Connector with Damper1 x Helios ESA-1 Surface mounted Speed Control 1amp3 x Side Withdrawal Casing - 1H x 1W - To suit 100 Panel and 292 HEPA1 x 204x60mm Insulated Rectangular Vertical 45° Bend2 x Quietflow Twin SQTDCV250-1ECL1 x CK-60F Kit1 x FU 22 25 Frequency Inverter1 x F7 Mini-Cell panel filter - 594 x 5941 x Flanged Damper 019-0500-STD1 x Purlin Box 800 for RAW Cowls1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR2 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 200mm1 x ACO3/BD Changover Panel (Three Phase)1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x High Temperature Flexible Connector - 063-0630-PU2501 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Elta SLC560/4C-3AC - IP551 x RDH Flange - 02501 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Mini Diffuser - 100mm1 x MWS-75 Transformer controller with TK -7.5A2 x LFBR 160 G4 - Helios Inline Filter Box - 160mm1 x Quadro Micro 100 Filters - Individual1 x RTRD - Three Phase Speed Controller - 2 Amp1 x DEF-140T Inlet Guard for the CBT-100N1 x MWS 3 – Transformer Controller With Motor Protection1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Helios TSW 3 Amp Transformer speed controller
Best sellers
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Incredible, Perfect, Silent and Fast delivery ! Thanks "Just...