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 Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x MWS 1.5 – Transformer Controller With Motor Protection1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x Envirovent G4 Filter - SL-G4/F72 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x Speed Controller - REB52 x WS - Reversing Switch from Helios Fans1 x EC6H - Reversible Group Fan Electronic Controller1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x TG-R room temperature sensor2 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Helios HQW-630/4 - IP552 x Multiflow SMB550/4-1AC3 x Speed Controller - REB102 x Isolator Switch - EFF-ISO1 x Transformer Speed Control - RTRE- 7.0Amp2 x Helios PU10 Speed Potentiometer (Flush Mounted)3 x Easy-fix termination kit - High Rise Ventilator - EFT3 x Transformer (silent) speed controller - RE 3.0 Amp3 x Helios HQW-315/4 - IP553 x Vent Axia T-Series Controller5 x Elta Variable Speed Drive IP66 - 0.75KW4 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Electronic extractor fan speed controller - FSC 1.51 x Helios HQW-200/4 - IP551 x CBA-60 Inlet Flange for CBT-601 x REB-CVF 0-10v Controller1 x TUNE-R-200-3-M1 - Control Damper2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Vent Axia ACM 200 inline mixed flow duct fan2 x RDH FLEX-SQUARE - ADH/RDH 04505 x Vent Axia Silent 100T (TIMER)1 x Remote Timer Control - 13514 x MTP 10, 10K, Speed control4 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR5 x PIR Sensor - PIR21 x EBM-Papst D4E225-BC01-17 Double inlet6 x Transformer Speed Control - RTRE- 1.5Amp1 x Transformer (silent) speed controller - RE 5.0 Amp4 x Speed Controller - REB1-N2 x Elta Variable Speed Drive IP66 - 2.2KW1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3553 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x REE-1 Electronic Speed Controller3 x MTS10- extractor fan 3 step switch1 x Speed controller with Reverse - REB-1R1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x RDS 11 Helios Transformer Controller With Motor Protection1 x TD Mixvent 800/200 EEXEIIT31 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x QPTW 250C Acoustic Twin Fan with Controller1 x DDMP 12-12 3F 1810W M6A4 DG05 x PIR Sensor - PIR41 x Helios HQW-250/4 - IP554 x Speed Controller - REB11 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Two Speed Switch - REGUL-21 x Transformer Speed Control - RTRE- 12.0Amp1 x SG-200 Fan Guard for the HQW 2001 x Elta Wall Cowl SWC56/633 x Airvent ceiling fan controller1 x Helios TSW 1.5 Amp Transformer speed controller2 x Elta 10 Amp Electronic single phase speed controller.1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Electrostatic Precipitator - 1H x 3W3 x CBT-100N Centrifugal1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x DDMP 10-08 3F 2210W M6A4 DG01 x CFI In-line 425 - Carbon Filter1 x TUNE-R-200-3-M4 - Control Damper1 x Isolator Switch - ISOSW2 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x 7 Day Programmable TIMECLOCK1 x FRQ5-10A Inverter Speed controller1 x CO2 Room Sensor - CO2-R1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x Transformer Speed Control - RTRE- 5.0Amp1 x EBM-Papst D3G133-BF05-14 Double inlet1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Flat Roof Terminal -OFT 5 - Asphalt1 x Vent Axia SC5001 - Speed controller1 x DEF-CBM-RE-7 - Protection Guard1 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase2 x UB47- Universal Insulated Terminal1 x GRA-100 External Grill by S&P1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x Elta 6 Amp Electronic single phase speed controller.1 x VTR 300 STD Filter Kit1 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer speed controller - ATC1 - 1.5 Amps1 x ERR 20/1 Centrifugal inline fan2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Helios TSW 7.5 Amp Transformer speed controller1 x SPI-100 C Iris damper1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x DA9/9-NT1 x Remote controller FLEX - for VEKO INT2 x Duct Termination with Mesh - 355mm1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Vortice Quadro Micro 100 IT HCS - Humidistat/Timer Version1 x Quietflow Twin SQTDCV250-1ECL1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit3 x ELTA - Three Phase Transformer 3amps1 x Duct Termination with Mesh - 400mm1 x SAVE VSR 300 heat recovery unit2 x TUNE-R-200-3-M2 - Control Damper1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Contactor Interface Station - CI92 x Transformer 5 Speed Controller - ATC1-4TK1 x ERR 31/1 Centrifugal inline fan2 x DEF-140T Inlet Guard for the CBT-100N2 x CBM 12-12 1100w 6P Three Phase2 x CBS-100 Outlet Flange for CBT-1002 x CBA-100 Inlet Flange for CBT-1001 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x SD-MUB Vibration pad set2 x 125mm Round Connector with Damper1 x WSD 100 (1060x1060x70)2 x Mini Diffuser - 100mm1 x Jet Cowl - 315mm1 x Duct Termination with Mesh - 250mm2 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x AIRVENT speed control - AIR4019611 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)3 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Elta HXP 800mm 6-Pole (Three Phase)1 x SDD-U Anti Vibration Pads1 x CBT-130N Centrifugal1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan2 x Elta - Room Sensor - Temp/Humid/C023 x CBA-130 Inlet Flange for CBT-1302 x ACO3/BD Changover Panel (Three Phase)1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Run On Timer - 5s - 4hrs - RT5A1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Purlin Box 800 for RAW Cowls1 x Silentub - STUB 1002 x Elta Turboflow-TF - 450mm - Single phase1 x 100mm Round Connector with Damper1 x VEKA INT 2000/15.0-L1 EKO1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x SQUARE MIXED FLOW FAN - MFQ 560mm (Three Phase)1 x DPD 12PM Delivery Surcharge1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x Flanged Damper 019-0500-STD1 x DS-2 2-Speed Switch (3 Phase)1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 6 Pole 373watt VR1 x ACO8AC/EC AutoChangeover panel2 x Speed Controller - REB81 x Singleflow SSDL315-1EC1 x High Temperature Flexible Connector - 063-0630-PU2502 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x RF-100 M5 Grade Filter for S&P MVHR units1 x DDMP 10-08 FLANGE1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta SLC560/4C-3AC - IP551 x Elta SLC500/4B-1AC - IP551 x Duct Termination with Mesh - 450mm1 x FU 22 25 Frequency Inverter1 x Nicotra RDH G2E7-04501 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Side Withdrawal Casing - 1H x 1W - To suit 100 Panel and 292 HEPA1 x Helios TSW MCB Amp Transformer speed controller2 x Silent 300 CZ Design PLUS Extractor Fan2 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)
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Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...