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 Amp1 x EC-Vent control board2 x Transformer Speed Control - RTRE- 7.0Amp1 x ACO 149-ACO1/EDV4 x PIR Sensor - PIR22 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Elta ACO Panel 149-ACO18B3 x Vent Axia Silent 100T (TIMER)1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x UB47- Universal Insulated Terminal1 x REB-CVF 0-10v Controller1 x TD Mixvent 800/200 EEXEIIT32 x QPTW 250C Acoustic Twin Fan with Controller1 x EC-Vent Room Unit1 x Multiflow SMB550/4-1AC1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x EM30-24 Control Panel Commissioning Service2 x Speed Controller - REB85 x PIR Sensor - PIR42 x EBM-Papst D4E225-BC01-17 Double inlet1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Transformer Speed Control - RTRE- 1.5Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x MTP 10, 10K, Speed control3 x Speed Controller - REB11 x Transformer 5 Speed Controller - ATC1-8TK1 x Elta 10 Amp Electronic single phase speed controller.1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Easy-fix termination kit - High Rise Ventilator - EFT1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Elta Standard Ambient Flexible Connector - 560mm2 x DDMP 12-12 3F 1810W M6A4 DG02 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller2 x CBA-60 Inlet Flange for CBT-601 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Vent Axia ACM 125 inline mixed flow duct fan2 x Transformer (silent) speed controller - RE 3.0 Amp1 x CK-60F Kit2 x Comefri - TLZ 450 R - High Performance Scroll Fan2 x Duct Termination with Mesh - 450mm1 x RDH FLEX-SQUARE - ADH/RDH 04502 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x HIMF - Mixed Flow Fan 125mm Inline Fan2 x VTR 300 STD Filter Kit1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Remote Timer Control - 13511 x GXC6EC - High Performance Extract Fan1 x Electronic extractor fan speed controller - FSC 1.52 x DEF-CBM-RE-7 - Protection Guard1 x DDMP 07/07 Mounting Flange2 x AXC TP - 150mm Plastic Centrifugal Inline Fan2 x RD35S-4DW.6W.3L - 122297 (Three Phase)2 x CBT-80N Centrifugal1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Elta - Room Sensor - Temp/Humid/C021 x TecFire Intumescent Damper - Rectangular 400x400mm1 x ERR 20/1 Centrifugal inline fan1 x Flat Roof Terminal -OFT 5 - Asphalt1 x TD Mixvent 1100/250 EEXEIIT31 x Transformer 5 Speed Controller - ATC1-10TK2 x Silent 100 Window Kit - windowS1 x Electrostatic Precipitator - 1H x 3W2 x Helios TSW 3 Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Duct Termination with Mesh - 400mm2 x Transformer Speed Control - RTRE- 5.0Amp1 x Airvent ceiling fan controller1 x Speed Controller - REB161 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Silent 300 CZ Design PLUS Extractor Fan2 x DS-2/2 2-Speed Switch IP54 (Single Phase)2 x ENV 100 12v transformer SELV1 x SAVE VSR 300 heat recovery unit1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x RDS 1 Helios Transformer Controller With Motor Protection2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x CO2 Room Sensor - CO2-R1 x Contactor Interface Station - CI91 x Isolator Switch - ISOSW1 x MTS10- extractor fan 3 step switch2 x FFR 355 Filter Cassette2 x DDMP 12-12 1F 1800W M6A4 DA82 x Speed Controller - REB2.5-N1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x AIRVENT speed control - AIR4019612 x Mini Diffuser - 100mm1 x Transformer 5 Speed Controller - ATC1-2TK1 x Transformer 5 Speed Controller - ATC1-4TK1 x Helios RR-250-C Centrifugal inline fan1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x ERR 31/1 Centrifugal inline fan1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Speed Controller - REB61 x Duct Termination with Mesh - 355mm2 x ADH E0-450 Flange - 0450 ADHE/RDHE2 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer speed controller - ATC1 - 1.5 Amps2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B3 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Speed Controller - REB1-N3 x CBM 12-12 1100w 6P Three Phase2 x RTRD - Three Phase Speed Controller - 2 Amp2 x MWS 3 – Transformer Controller With Motor Protection3 x MWS 1.5 – Transformer Controller With Motor Protection2 x WS - Reversing Switch from Helios Fans2 x Helios HQW-315/4 - IP552 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x VKS 355-500 Automatic shutter1 x Backdraught Shutters 039-SFSV-63/711 x DA9/9-NT1 x ELTA - Three Phase Transformer 3amps1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)3 x 100mm Round Connector with Damper1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Speed Controller - REB101 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x Speed Controller - REB31 x KAD-225-F400 Rectangle Flexible Connector1 x Elta Wall Cowl SWC56/631 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x ELTA - Single Phase Transformer 2amps2 x ACO8AC/EC AutoChangeover panel1 x VA 9/2 T - High Temp Axial Fan,2 x KBA- Inlet Mounting 2251 x Helios ESA-1 Surface mounted Speed Control 1amp2 x VTR 500 STD Filter Kit1 x Nicotra RDH G2E7-04502 x Silentub - STUB 1001 x Helios HQW-355/4 - IP551 x CBA-130 Inlet Flange for CBT-1301 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Flanged Damper 019-0560-STD2 x CSB-60 Centrifugal fan1 x Elta 3 Amp Electronic single phase speed controller.1 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller1 x CBS-60 Outlet Flange for CSB/CBT-601 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x CBT-100N Centrifugal1 x ACO3TO-ADS-VFC-7.1A1 x DDMP 12-12 3F 5700W M6M0 DG71 x 220x90mm x 1m Insulated Rectangular Duct2 x Elta HXP 800mm 6-Pole (Three Phase)2 x Elta SLC560/4C-3AC - IP551 x DDMP 12-09 1F 1800W M6A4 DA81 x Stainless steel Mesh Grease Filter - 600x600x50 NON STD1 x DPD 12PM Delivery Surcharge1 x SDD-U Anti Vibration Pads1 x 220x90mm Insulated Rectangular T-Piece2 x SD-MUB Vibration pad set1 x Elta Wall Cowl SWC35/401 x Elta Variable Speed Drive IP66 - 4.0KW1 x CBA-100 Inlet Flange for CBT-1001 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR2 x Duct Mounted Filter Box With G2 paper AND Metal Washable Filter - 125mm1 x Ancillary Pack for SLC-4001 x Spiral Ducting 1 meter - 355mm1 x BDS 400/450 RA b/d shutter1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x Ancillary Pack for SB-Biflow 315 model1 x Elta SCP315/4-1AC - IP551 x Flat Roof Terminal -OFT 5 - EPDM1 x Jetflow Silent SJMF-S 200-1EC1 x 220x90mm Rectangular to 150mm Round Adaptor1 x Jet Cowl - 315mm1 x Duct Termination with Mesh - 150mm1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Acoustic Box Fans (Inline) - CAB-355 RE1 x Elta Skyflow SSRL710-1EC1 x Universal Pipe Fixing Clip1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 6 Amp Electronic single phase speed controller.1 x Helios VARW 450/4 - TK1 x Elta SCP630/4-1AC - IP551 x DDMP 07-07 1F 1100W M6AO DA51 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Impeller Side Guard - 800mm1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Flanged Damper 019-0500-STD1 x Impeller Side Guard - 450mm2 x 125mm Round Connector with Damper1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x RF-100 M5 Grade Filter for S&P MVHR units2 x TEM 075 - 5 Speed Transformer Speed Control1 x Vortice Quadro Micro 100 I - Standard Version1 x JPA-560 Accessory Adapter Plate1 x VEKA INT 2000/15.0-L1 EKO1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Purlin Box 630/710 for RAW Cowls2 x MWS 5 – Transformer Controller With Motor Protection Unit2 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x WSD 100 (1060x1060x70)1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR1 x CBB-60N Centrifugal1 x Potentiometer EGH 01 - for DDMP Fans1 x Side Withdrawal Casing - 1H x 1W - To suit 100 Panel and 292 HEPA1 x Run On Timer - 5s - 4hrs - RT5A1 x Nicotra RDH E2-0200 (R)1 x Spiral end cap - 250mm1 x CBS-100 Outlet Flange for CBT-1001 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 200mm2 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x RUCK MTP 30, Stepped Speed control1 x Purlin Box 800 for RAW Cowls1 x Duct Termination with Mesh - 250mm1 x MUB 062 630D4 Multibox1 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x HXP450/6-1 - 6 Pole - Single Phase1 x Slimline 150 High Efficiency, Low Profile Heat Recovery Unit1 x JMS-5601 x Elta Standard Ambient Flexible Connector - 350mm1 x Singleflow SSDL315-1EC1 x DT-1 Duct Mounted Thermostat1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x DEF-140T Inlet Guard for the CBT-100N1 x RSK355 - Back Draught Shutter1 x Helios HQW-630/4 - IP551 x TUNE-R-315-3-M4 - Control Damper1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Elta Wall Cowl SWC25/311 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x CCpro 40 (1CC9402) Long Casing Extension1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x EFSC-3N- Single Phase Speed Control1 x Elta Wall Cowl SWC45/501 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Transformer (silent) speed controller - RE 5.0 Amp1 x CBS-130 Outlet Flange for CBT-1301 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x 204x60mm x 1m Insulated Rectangular Duct1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x High Temperature Flexible Connector - 063-0630-PU2501 x ELTA - Single Phase Transformer 8amps1 x Soaker Sheet to suit RA800
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