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 PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1251 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2001 x Round ceiling diffuser 400mm1 x Balance S Diffuser - NO RING - 125mm1 x JSR 200 Painted RAL50181 x Curved Blade Grille 600x600 (2way blow)1 x Balance S Diffuser - NO RING - 100mm1 x Versio Square Ceiling Diffusers - RS141 x Circular Ceiling Diffuser - TST 1602 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2503 x Remote Timer Control - 13513 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller3 x ACOAS/ AC/EC Auto Changeover 8Amp1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta ACO Panel 149-ACO18B3 x Systemair Save Connect 2.0 Internet Module1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EM30-24 Control Panel Commissioning Service1 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Single Deflection Grille 400mm with OBD damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH2 x Mini Diffuser - 100mm1 x Run On Timer - 5s - 4hrs - RT5A4 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-12TK2 x Round ceiling diffuser 250mm3 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 125 inline mixed flow duct fan2 x Helios ZNE Electronic Fan Overrun Timer2 x Isolator Switch - ISOSW2 x Elta 6 Amp Electronic single phase speed controller with TK2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x TG-K Duct temperature sensor4 x ACO8AC/EC AutoChangeover panel1 x EC-Vent control board2 x BEAS-control module1 x CONTROL ECOWATT - Basic1 x Envirovent G4 Filter - SL-G4/F71 x ACO 149-ACO1/EDV3 x Transformer (silent) speed controller - RE 3.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Speed Controller - REB51 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Helios HQW-400/4 - IP552 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x MTP 10, 10K, Speed control1 x REB-CVF 0-10v Controller1 x REE-2 Electronic Speed Controller1 x Elta Wall Cowl SWC35/401 x VTR 300 STD Filter Kit1 x Contactor Interface Station - CI91 x Egg Crate Grille with Dust panel filter 1 inch- 595x5952 x Vent Axia ACM 100 inline mixed flow duct fan2 x CBS-60 Outlet Flange for CSB/CBT-602 x EBM-Papst D3G133-BF05-14 Double inlet1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x VTR 500 STD Filter Kit2 x CO2 Room Sensor - CO2-R1 x CBT-100N Centrifugal2 x DDMP 12-12 3F 1810W M6A4 DG02 x CBA-100 Inlet Flange for CBT-1001 x CBS-100 Outlet Flange for CBT-1001 x 100mm Round Connector with Damper2 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection2 x Speed Controller - REB1-N3 x Duct Termination with Mesh - 100mm3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x CS2 Current Switch3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x COM-31 x Elta ACO Panel 149-ACO14E3 x Electronic extractor fan speed controller - FSC 1.52 x WS - Reversing Switch from Helios Fans1 x Helios HQW-630/4 - IP554 x TG-K3/NTC10-01 - Duct temperature sensor2 x Transformer (silent) speed controller - RE 1.5 Amp1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT1 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-8TK1 x Capacitor 2uf for use with the EBM A4E range1 x MWS 5 – Transformer Controller With Motor Protection Unit3 x DEF-140T Inlet Guard for the CBT-100N1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Vent Axia T-Series Controller2 x Helios HQW-200/4 - IP552 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x TG-R room temperature sensor2 x Transformer (silent) speed controller - RE 5.0 Amp2 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Helios HQW-315/4 - IP552 x Isolator Switch - EFF-ISO1 x CBM 9-9 550w 4P VR (Open Motor)1 x Speed Controller - REB12 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x MTS10- extractor fan 3 step switch1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x RDH FLEX-SQUARE - ADH/RDH 04502 x QPTW 250C Acoustic Twin Fan with Controller1 x Silent 100 Window Kit - windowS1 x Helios HQW-250/4 - IP551 x Vent Axia Silent 100T (TIMER)1 x UB47- Universal Insulated Terminal1 x Temperature Fan Speed Controller - ATCP4-WMS1 x ERR 20/1 Centrifugal inline fan1 x Two Speed Switch - REGUL-21 x Speed Controller - REB32 x Transformer Speed Control - RTRE- 7.0Amp1 x Speed Controller - REB101 x DEF-CBM-RE-7 - Protection Guard1 x Speed Controller - REB82 x SAVE VSR 300 heat recovery unit2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x CBA-60 Inlet Flange for CBT-602 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT2 x DDMP 09-09 3F 2130W M6A4 DG01 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven2 x FFR 355 Filter Cassette1 x Transformer Speed Control - RTRE- 1.5Amp3 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x KBA- Inlet Mounting 3552 x AIRVENT speed control - AIR4019612 x KBA- Inlet Mounting 2801 x Control switch - CR1501 x KBA- inlet mounting flange for CRMT 2251 x DDMP 10-08 3F 2210W M6A4 DG02 x Potentiometer EGH 01 - for DDMP Fans1 x VEKA INT 2000/15.0-L1 EKO1 x KAD-355-F400 Rectangle Flexible Connector1 x 204x60mm Insulated Rectangular Vertical 45° Bend3 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C2 x Helios RR-250-C Centrifugal inline fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x MWS-75 Transformer controller with TK -7.5A1 x Transformer speed controller - ATC1 - 1.5 Amps1 x MWS 3 – Transformer Controller With Motor Protection1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x RD35S-4DW.6W.3L - 122297 (Three Phase)3 x CSB-60 Centrifugal fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR2 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x CBT-80N Centrifugal1 x Helios TSW 1.5 Amp Transformer speed controller2 x Transformer Speed Control - RTRE- 5.0Amp1 x Elta Variable Speed Drive IP66 - 2.2KW1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x GENIOX 11 Roof Mounted External Unit1 x Lo-Carbon Silhouette 100T (Timer)1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x SD-MUB Vibration pad set1 x CFI In-line 150 - Carbon Filter1 x Vent Axia Trickle & Boost Switch1 x KBA- Inlet Mounting 2251 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Transformer 5 Speed Controller - ATC1-2TK2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Vent Axia ACM 200 inline mixed flow duct fan1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Elta Variable Speed Drive IP66 - 0.75KW2 x PIR Sensor - PIR21 x ENV 100 12v transformer SELV1 x TG-K Duct temperature sensor1 x Speed controller with Reverse - REB-1R1 x MV-B Dual Switch for use with Helios HQW plate fans,
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