External Grilles
Grilles used outside for extract points or supply.
Displaying 1 to 24 (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...
Displaying 1 to 24 (of 27 products)
1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FU 22 25 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 0.75KW1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FRQ5-10A Inverter Speed controller2 x Elta Variable Speed Drive IP66 - 1.5KW1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x Elta 10 Amp Electronic single phase speed controller.1 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1253 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3152 x EC6H - Reversible Group Fan Electronic Controller1 x Curved Blade Grille 600x600 (2way blow)1 x Elta 2 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x Round ceiling diffuser 400mm1 x JSR 200 Painted RAL50181 x Elta 3 Amp Electronic single phase speed controller with TK1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 12amps1 x Elta 3 Amp Electronic single phase speed controller.2 x EFSC-3N- Single Phase Speed Control3 x Elta 6 Amp Electronic single phase speed controller with TK1 x Circular Ceiling Diffuser - TST 1601 x Balance S Diffuser - NO RING - 100mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps2 x AIRVENT speed control - AIR4019612 x COM-31 x EFSC-6N- Single Phase Speed Control2 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 200mm2 x Round ceiling diffuser 250mm1 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps2 x Remote Timer Control - 13512 x Run On Timer - 5s - 4hrs - RT5A2 x Push Timer Switch - ZA42 x Helios ZNE Electronic Fan Overrun Timer2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x REB-CVF 0-10v Controller2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x CONTROL ECOWATT - Basic1 x Elta ACO Panel 149-ACO14E1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent control board1 x UB47- Universal Insulated Terminal1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5005 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x EM30-24 Control Panel Commissioning Service1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Balance S Diffuser - NO RING - 125mm1 x Single Deflection Grille 400mm with OBD damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH3 x Mini Diffuser - 100mm3 x Remote controller FLEX - for VEKO INT4 x Transformer 5 Speed Controller - ATC1-4TK2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Vent Axia ACM 200 inline mixed flow duct fan3 x Vent Axia ACM 125 inline mixed flow duct fan2 x Isolator Switch - ISOSW1 x BEAS-control module2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Speed Controller - REB52 x Vent Axia T-Series Controller1 x Airvent ceiling fan controller2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Transformer (silent) speed controller - RE 3.0 Amp2 x Multiflow SMB550/4-1AC1 x FFR 355 Filter Cassette1 x Speed Controller - REB1-N1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Elta Variable Speed Drive IP66 - 2.2KW3 x MTP 10, 10K, Speed control1 x PIR Sensor - PIR22 x PIR Sensor - PIR41 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Vent Axia Silent 100T (TIMER)2 x Speed Controller - REB11 x Transformer Speed Control - RTRE- 5.0Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x MTS10- extractor fan 3 step switch1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x QPTW 250C Acoustic Twin Fan with Controller1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Silentub - STUB 1001 x CBB-60N Centrifugal1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Vent Axia Trickle & Boost Switch1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x SDD-U Anti Vibration Pads1 x Universal Pipe Fixing Clip1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Spiral end cap - 80mm1 x Potentiometer EGH 01 - for DDMP Fans3 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-10TK2 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RTRD - Three Phase Speed Controller - 2 Amp4 x Helios TSW 3 Amp Transformer speed controller3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x MWS 3 – Transformer Controller With Motor Protection2 x Helios HQW-630/4 - IP551 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TG-K3/NTC10-01 - Duct temperature sensor1 x WS - Reversing Switch from Helios Fans1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Helios HQW-200/2 - IP551 x Envirovent G4 Filter - SL-G4/F71 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Transformer (silent) speed controller - RE 5.0 Amp1 x Silent 100 Window Kit - windowS1 x TG-K Duct temperature sensor1 x Speed Controller - REB2.5-N1 x Compact SCD450/4-1AC1 x CSB-60 Centrifugal fan1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x 100mm Round Connector with Damper1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Elta SCP400/4-1AC - IP551 x VTR 500 STD Filter Kit1 x VEKA INT 2000/15.0-L1 EKO1 x Elta HXP 800mm 6-Pole (Three Phase)1 x ACO3TO-ADS-VFC-7.1A1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Duct Termination with Mesh - 250mm1 x EBM-Papst D3G133-BF05-14 Double inlet1 x DPD 12PM Delivery Surcharge1 x RUCK MTP 20, 10K, Speed control1 x Duct Termination with Mesh - 400mm1 x DDMP 07/07 Mounting Flange1 x Spiral Ducting 1 meter - 200mm1 x KBA- Inlet Mounting 1802 x CPTA-E Flush mounted PIR sensor with timer3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer 5 Speed Controller - ATC1-2TK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-12TK2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Capacitor 2uf for use with the EBM A4E range1 x Helios TSW 1.5 Amp Transformer speed controller1 x Helios TSW MCB Amp Transformer speed controller2 x Helios TSW 7.5 Amp Transformer speed controller1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-8TK1 x RDS 11 Helios Transformer Controller With Motor Protection1 x CS2 Current Switch1 x TG-K Duct temperature sensor3 x Two Speed Switch - REGUL-22 x MWS 1.5 – Transformer Controller With Motor Protection1 x Speed Controller - REB31 x REE-1 Electronic Speed Controller1 x ERR 20/1 Centrifugal inline fan1 x CBS-60 Outlet Flange for CSB/CBT-601 x Speed Controller - REB101 x Transformer Speed Control - RTRE- 12.0Amp1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x RDH FLEX-SQUARE - ADH/RDH 04501 x CBA-60 Inlet Flange for CBT-601 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x DEF-CBM-RE-7 - Protection Guard1 x Elta Wall Cowl SWC56/631 x SPI-100 C Iris damper1 x CBT-100N Centrifugal1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Duct Termination with Mesh - 100mm1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Contactor Interface Station - CI91 x SAVE VSR 300 heat recovery unit1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Helios HQW-315/4 - IP551 x Helios RR-250-C Centrifugal inline fan1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Temperature Controller - EDTW1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x MWS-75 Transformer controller with TK -7.5A1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x RTRD - Three Phase Speed Controller - 4 Amp
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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 ...