Internal Grilles

Various grilles designed for internal extract points though some can also be used for supply.

Displaying 1 to 26 (of 26 products)
Adjustable Ceiling Extract Valve - White - KU
Adjustable Ceiling Extract Valve - White - KU
£ 7.76 now £ 5.29
Description High-Quality White Powder-Coated Metal Adjustable Ceiling Extract Valve with lockable settings. Function The KU ceiling extract valve are for installation on ceilings. The valve has ...
Brushed Stainless Steel Ceiling Extract or Supply Valves
Brushed Stainless Steel Ceiling Extract or Supply Valves
£ 14.99
Brushed Stainless Steel ceiling valves are designed for ventilation intake and exhaust. They provide smooth control with the ability to accurately adjust air flow. These valves are manufactured fr...
Ceiling Valve - White Plastic Extract Grille
Ceiling Valve - White Plastic Extract Grille
£ 3.65
Ceiling Valve - White Plastic Adjustable Extract Grille are used as an intake generally for ducted systems, commonly mounted in ceilings. Constructed in white plastic with integral mounting ring. T...
Egg Crate - Plastic - EGGPLAS
Egg Crate - Plastic - EGGPLAS
£ 5.99
White Plastic Egg crate grille with spigot on the rear. Mostly used internally but can be used externally if required.In 100mm only...
Egg Crate Grille with Dust panel filter 1 inch- 300x300
Egg Crate Grille with Dust panel filter 1 inch- 300x300
£ 109.89
Ceiling Mounted Egg Crate Grille with Removable 1inch dust panel G4 Filter for - 300 x 300 The included filter is a G4 panel filter, not a grease filter as in the picture. Egg-crate grilles have...
Egg Crate Grille with Dust panel filter 1 inch- 595x595
Egg Crate Grille with Dust panel filter 1 inch- 595x595
£ 127.65
Ceiling Mounted Egg Crate Grille with Removable 1inch dust panel G4 Filter for - 595 x 595 (SUITABLE for SUSPENDED CEILING TILE REPLACEMENT Egg-crate grilles have a 13mm x 13mm square core and w...
Egg Crate Grille with G2 Dust panel filter 1 inch- 300x300
Egg Crate Grille with G2 Dust panel filter 1 inch- 300x300
£ 109.89
Ceiling Mounted Egg Crate Grille with Removable 1inch dust panel G2 Filter for - 300 x 300 The included filter is a G2 filter, not a G4 filter as in the picture. Egg-crate grilles have a 13mm x ...
Egg Crate Grilles - EC - Silver
Egg Crate Grilles - EC - Silver
£ 29.71
Egg-crate grilles in Silver have a 13mm x 13mm square core and with their high free area are ideal for return air applications. Supplied as standard with countersunk holes for fixing (except the 595 x...
Egg Crate Grilles - EC - White
Egg Crate Grilles - EC - White
£ 11.67
Egg-crate grilles in White have a 13mm x 13mm square core and with their high free area are ideal for return air applications. Supplied as standard with countersunk holes for fixing (except the 595 x ...
Internal Round Grille - 2100W
Internal Round Grille - 2100W
£ 9.50
Internal Round Louvre Grille. Available in White....
Metal Ceiling Exhaust Valve - Chromium Plated - KUS-E
Metal Ceiling Exhaust Valve - Chromium Plated - KUS-E
£ 7.49
Description Metal exhaust valve with lockable settings. Function The KUS outlet valve is designed for mounting on ceilings, walls or directly on ducts with use of the supplied special assembly...
Metal Fire Rated Exhaust valve
Metal Fire Rated Exhaust valve
£ 18.99
Description Metal exhaust grille with integrated fire damper. Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers. Function This is an exhaust diff...
Metal Fire Rated Supply valve
Metal Fire Rated Supply valve
£ 27.50
Description Metal supply grille with integrated fire damper. Tested to BS1365-2 and tested in timber floor/ceiling. Suitable replacement for fire rated dampers. Function This is an supply diffus...
Metal Grille Box - Plenum - Top Entry
Metal Grille Box - Plenum - Top Entry
£ 28.99
Metal Grille Box - Plenum - GB used in conjunction with egg-crate ceiling grilles and ceiling diffuser grilles to connect to ductwork, with top entry spigot. Available in sizes up to 600mm square a...
Metal Supply Valve - White - KUSW
Metal Supply Valve - White - KUSW
£ 8.61
This is an supply diffuser for installation on ceiling or wall. It can also be used for supply air. The diffuser has a lockable central cone which is rotated to adjust the pressure and consequently th...
Mini Diffuser - 100mm
Mini Diffuser - 100mm
£ 30.28
Mini diffuser with 100mm spigot for ceiling mounting. Extensively used in Heat Recovery and Whole House ventilation. Can also be used for extract if needed...
Non Vision (Air Transfer) Grille - No Flange
Non Vision (Air Transfer) Grille - No Flange
£ 48.00
Non vision grilles are manufactured with a fixed inverted V profile to provide a vision proof air transfer grille. Used in doors and partitions for free ventilation. Non vision grilles are available...
Non Vision (Air Transfer) Grille - With Flange
Non Vision (Air Transfer) Grille - With Flange
£ 55.42
Non vision grilles are manufactured with a fixed inverted V profile to provide a vision proof air transfer grille. Used in doors and partitions for free ventilation. Non vision grilles are available...
Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH
Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH
£ 34.65
Non vision grilles are manufactured with a fixed inverted V profile to provide a vision proof air transfer grille. Used in doors and partitions for free ventilation. Non vision grilles are available...
Perforated Face Grilles - PFD
Perforated Face Grilles - PFD
£ 32.34
Perforated grilles are medium capacity return or exhaust outlets. The perforated core has 5mm dia staggered holes on 6mm centres and provides 50% free area. Their design is clean and unobtrusive pro...
Plastic Grille Boxes (Plenum Boxes) - PB
Plastic Grille Boxes (Plenum Boxes) - PB
£ 8.87
Our range of polymer plenum boxes offer a highly cost effective and lightweight method of ductwork connection to our grille range. The black finish improves installation aesthetics and the non-corros...
RING LEADER Air Valve Fixing Ring
RING LEADER Air Valve Fixing Ring
£ 3.29
The RING LEADER® solution. The challenge with air valves is that you need to fix them securely to the ceiling. BUT, as every engineer knows, the holes in the spigot provided are always positioned ...
Single Deflection Grille 400mm with OBD damper
Single Deflection Grille 400mm with OBD damper
£ 58.08
Single Deflection Grille 400mm with OBD damper Single deflection grilles have a single row of individually adjustable horizontal blades. They are suitable for sidewall supply & extract in a wide ra...
Single Deflection Grilles - SD
Single Deflection Grilles - SD
£ 32.37
Single Deflection Grilles - Type SD Single deflection grilles have a single row of individually adjustable horizontal blades. They are suitable for sidewall supply & extract in a wide range of appl...
Spiral Duct Grille - SDG
Spiral Duct Grille - SDG
£ 56.87
The range of double deflection spiral duct grilles that have been designed for fitting directly to circular ducts without the need for a special take-off, with or without damper. Made from galvanised...
Stainless Cowl - UVLA
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 26 (of 26 products)
3 x Elta Variable Speed Drive IP66 - 7.5KW4 x Elta Variable Speed Drive IP66 - 2.2KW5 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)3 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)3 x Elta 10 Amp Electronic single phase speed controller.3 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)3 x FRQ5-10A Inverter Speed controller2 x FU 15 16 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 5.5KW3 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 202 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x NKS-D swirl diffuser v-300 x 300mm1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Frequency converter RUCK - FU 075 217 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Single Phase Transformer 2amps3 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 2003 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1602 x Round ceiling diffuser 400mm1 x Balance S Diffuser - NO RING - 100mm1 x Elta 3 Amp Electronic single phase speed controller.4 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 8amps3 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 16amps2 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta 2 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 4amps3 x COM-33 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 12amps1 x EFSC-6N- Single Phase Speed Control4 x Round ceiling diffuser 250mm1 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps3 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13513 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA43 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK3 x ACOAS/ AC/EC Auto Changeover 8Amp1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6304 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EM30-24 Control Panel Commissioning Service4 x REB-CVF 0-10v Controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/632 x UB47- Universal Insulated Terminal1 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC35/401 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 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 Single Deflection Grille 400mm with OBD damper1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Curved Blade Grille 600x600 (2way blow)4 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)5 x Helios TSW 1.5 Amp Transformer speed controller2 x BEAS-control module4 x MWS 1.5 – Transformer Controller With Motor Protection5 x Speed Controller - REB55 x Transformer speed controller - ATC1 - 1.5 Amps5 x Speed Controller - REB13 x MTS10- extractor fan 3 step switch4 x PIR Sensor - PIR43 x Mini Diffuser - 100mm1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan4 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-12TK2 x Vent Axia ACM 150 inline mixed flow duct fan4 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Vent Axia ACM 200 inline mixed flow duct fan5 x Vent Axia ACM 125 inline mixed flow duct fan2 x Isolator Switch - ISOSW2 x TG-K Duct temperature sensor2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Vent Axia T-Series Controller5 x TG-K3/NTC10-01 - Duct temperature sensor1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x Commercial Single or 3 phase Fan Reversing Switch - RS15 x Speed Controller - REB1-N5 x MTP 10, 10K, Speed control5 x PIR Sensor - PIR21 x Silent 100 Window Kit - windowS2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x VTR 300 STD Filter Kit3 x Elta - Room Sensor - Temp/Humid/C022 x Compact SCD450/4-1AC2 x Contactor Interface Station - CI93 x CBT-100N Centrifugal2 x Silentub - STUB 1002 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CO2 Room Sensor - CO2-R2 x ACO8AC/EC AutoChangeover panel1 x Round ceiling diffuser 200mm3 x Duct Termination with Mesh - 100mm1 x CFI In-line 150 - Carbon Filter3 x 100mm Round Connector with Damper2 x Elta SCP400/4-1AC - IP552 x IR24-P - Presence detector1 x ACO3TO-ADS-VFC-7.1A3 x Potentiometer EGH 01 - for DDMP Fans2 x Vent Axia Trickle & Boost Switch4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan4 x Remote controller FLEX - for VEKO INT4 x Helios TSW 7.5 Amp Transformer speed controller3 x Transformer 5 Speed Controller - ATC1-10TK4 x Helios TSW 3 Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp3 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT5 x WS - Reversing Switch from Helios Fans2 x CBS-60 Outlet Flange for CSB/CBT-602 x EFSC-3N- Single Phase Speed Control2 x Transformer (silent) speed controller - RE 1.5 Amp3 x TG-R room temperature sensor5 x Transformer (silent) speed controller - RE 3.0 Amp4 x Speed Controller - REB102 x Multiflow SMB550/4-1AC2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x RDH FLEX-SQUARE - ADH/RDH 04502 x Transformer Speed Control - RTRE- 5.0Amp3 x Vent Axia Silent 100T (TIMER)1 x CBM 9-9 550w 4P VR (Open Motor)4 x Transformer Speed Control - RTRE- 1.5Amp3 x Speed Controller - REB83 x TG-K Duct temperature sensor2 x DDMP 12-12 3F 1810W M6A4 DG01 x DDMP 09/09 Mounting Flange3 x DEF-CBM-RE-7 - Protection Guard1 x TUNE-R-200-3-M4 - Control Damper2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x Speed Controller - REB161 x GENIOX 11 Internal Mounted Unit2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-12 x TD160-NT Mixvent - 100mm - TD160 Timer2 x VEKA INT 2000/15.0-L1 EKO2 x EBM-Papst D3G133-BF05-14 Double inlet4 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR3 x CBA-100 Inlet Flange for CBT-1002 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR5 x VTR 500 STD Filter Kit3 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C3 x Helios HQW-355/4 - IP552 x Quietflow Twin SQTDCV250-1ECL2 x CBT-80N Centrifugal2 x GENIOX 11 Roof Mounted External Unit1 x DDMP 10-10 1F 1000W M6A2 DA52 x CBB-60N Centrifugal2 x Duct Termination with Mesh - 450mm2 x DDMP 07/07 Mounting Flange3 x DPD 12PM Delivery Surcharge3 x CBS-100 Outlet Flange for CBT-1002 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)3 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x KBA- Inlet Mounting 1802 x Elta HXP 800mm 6-Pole (Three Phase)2 x Duct Termination with Mesh - 250mm4 x CPTA-E Flush mounted PIR sensor with timer4 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE4 x MWS 5 – Transformer Controller With Motor Protection Unit2 x RDS 1 Helios Transformer Controller With Motor Protection4 x CS2 Current Switch3 x DEF-140T Inlet Guard for the CBT-100N5 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x MWS 3 – Transformer Controller With Motor Protection3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Helios HQW-200/2 - IP553 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x Envirovent G4 Filter - SL-G4/F72 x Two Speed Switch - REGUL-23 x Helios HQW-630/4 - IP552 x REE-1 Electronic Speed Controller3 x Transformer Speed Control - RTRE- 12.0Amp3 x Helios HQW-200/4 - IP552 x Isolator Switch - EFF-ISO1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x FFR 355 Filter Cassette1 x Quietflow SQS400-1ECL - Centrifugal Box Fan4 x Helios HQW-315/4 - IP552 x Helios HQW-250/4 - IP553 x Speed Controller - REB2.5-N5 x QPTW 250C Acoustic Twin Fan with Controller1 x ENV 100 12v transformer SELV1 x CBP-18/18-RC Belt Driven Centrifugal Fans2 x CSB-60 Centrifugal fan1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x DS-2 2-Speed Switch (3 Phase)3 x Binks Bullows - Spray Booth Filter2 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x Flakt Woods ME 1.3 speed controller 3amp - EA9011582 x RUCK MTP 20, 10K, Speed control3 x DDMP 12-12 3F 5700W M6M0 DG72 x Duct Termination with Mesh - 400mm2 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x HIMF - Mixed Flow Fan 125mm Inline Fan3 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x Quietflow SQS250-1ECL - Centrifugal Box Fan2 x DDMP 12-09 1F 1800W M6A4 DA83 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Temperature Fan Speed Controller - ATCP4-WMS2 x Vent Axia ACM 100 inline mixed flow duct fan1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x ERR 20/1 Centrifugal inline fan2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B4 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven2 x TUNE-R-200-3-M1 - Control Damper2 x DDMP 09-09 3F 2130W M6A4 DG01 x CBA-60 Inlet Flange for CBT-602 x KBA- Inlet Mounting 3552 x EBM-Papst D4E225-BC01-17 Double inlet1 x SAVE VSR 300 heat recovery unit3 x KAD-355-F400 Rectangle Flexible Connector2 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven2 x TUNE-R-200-3-M2 - Control Damper2 x Helios RR-250-C Centrifugal inline fan2 x KBA- Inlet Mounting 2801 x SPI-100 C Iris damper2 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)2 x Flat Roof Terminal -OFT 5 - Asphalt3 x KBA- Inlet Mounting 2252 x Duct Termination with Mesh - 150mm1 x KBA- Inlet Mounting 3151 x KBA- Inlet Mounting 2501 x Round ceiling diffuser 300mm1 x TUNE-R-200-3-M3 - Control Damper2 x SDD-U Anti Vibration Pads1 x Speed controller with Reverse - REB-1R5 x Transformer 5 Speed Controller - ATC1-2TK2 x Capacitor 2uf for use with the EBM A4E range2 x Helios TSW MCB Amp Transformer speed controller2 x Temperature Controller - EDTW2 x MWS-75 Transformer controller with TK -7.5A2 x MV-B Dual Switch for use with Helios HQW plate fans,4 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT3 x Speed Controller - REB31 x Speed Controller - REB62 x TEM 075 - 5 Speed Transformer Speed Control2 x Transformer (silent) speed controller - RE 5.0 Amp2 x SG-200 Fan Guard for the HQW 2001 x REE-2 Electronic Speed Controller1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x TD Mixvent 800/200 EEXEIIT31 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x KBA- inlet mounting flange for CRMT 2251 x KBA- inlet mounting flange for CRMT 2501 x Electrostatic Precipitator - 1H x 3W1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x CBM 12-12 1100w 6P Three Phase1 x HIMF - Mixed Flow Fan 100mm Inline Fan2 x Lo-Carbon Silhouette 100T (Timer)3 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Singleflow SSDL315-1EC1 x SD-MUB Vibration pad set1 x VKS 355-500 Automatic shutter2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Comefri - TLZ 225 R - High Performance Scroll Fan2 x CBM 7/7 147w 4P RE-VR1 x Comefri - TLZ 560 R - High Performance Scroll Fan2 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x KAD-225-F400 Rectangle Flexible Connector1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x Twinflow STDL315-1EC1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x RTRD - Three Phase Speed Controller - 2 Amp1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Vent Axia SC5001 - Speed controller2 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x Vortice Quadro Micro 100 I - Standard Version1 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT3 x Transformer Speed Control - RTRE- 7.0Amp1 x RSK355 - Back Draught Shutter1 x Duct Termination with Mesh - 355mm1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Elta SPA500/4-1AC - IP541 x CBB-80N Centrifugal1 x Universal Pipe Fixing Clip1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)2 x RTRD - Three Phase Speed Controller - 4 Amp
Reviews
Vectaire Elegance Low Energy DMEV Fan Range
Vectaire Elegance Low Energy DMEV Fan Range
£ 131.69

I've had 2 of these fans for 4 years now, and they are great...