4 x REB-CVF 0-10v Controller2 x Elta Variable Speed Drive IP66 - 7.5KW4 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller1 x FU 15 40 Frequency Inverter1 x FU 22 25 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1252 x Elta Variable Speed Drive IP66 - 1.5KW3 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 203 x Elta 10 Amp Electronic single phase speed controller.1 x Frequency converter FU 075 14 - IP661 x FU 22 04 Frequency Inverter2 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)2 x ELTA - Three Phase Transformer 3amps1 x PCA Diffuser - PCA-3151 x ELTA - Three Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FU 15 16 Frequency Inverter1 x FU 075 04 Frequency Inverter (IP20)1 x Circular Ceiling Diffuser - TST 1001 x Frequency converter RUCK - FU 075 211 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 125mm1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER2 x Round ceiling diffuser 400mm1 x JSR 200 Painted RAL50181 x Curved Blade Grille 600x600 (2way blow)1 x Balance S Diffuser - NO RING - 100mm2 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1604 x Round ceiling diffuser 200mm4 x Electronic extractor fan speed controller - FSC 1.52 x Round ceiling diffuser 300mm4 x EC6H - Reversible Group Fan Electronic Controller1 x Round ceiling diffuser 350mm4 x Round ceiling diffuser 250mm4 x Elta 6 Amp Electronic single phase speed controller with TK3 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 8amps1 x Elta 3 Amp Electronic single phase speed controller.4 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps3 x AIRVENT speed control - AIR4019613 x Airvent ceiling fan controller1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps2 x Remote Timer Control - 13513 x Elta 6 Amp Electronic single phase speed controller.4 x COM-31 x EFSC-6N- Single Phase Speed Control4 x Run On Timer - 5s - 4hrs - RT5A1 x ELTA - Single Phase Transformer 10amps2 x Helios ZNE Electronic Fan Overrun Timer6 x Multi Input Run On Timer - 0 - 20min - CFCU3 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller5 x ACO8AC/EC AutoChangeover panel2 x ACOAS/ AC/EC Auto Changeover 8Amp1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B6 x Systemair Save Connect 2.0 Internet Module2 x EM30-24 Control Panel Commissioning Service1 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm4 x Vent Axia ACM 100 inline mixed flow duct fan1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH3 x Mini Diffuser - 100mm1 x Economy Airvent 100mm Fan with Timer1 x Economy Airvent 150mm Fan With Pullcord & Shutters6 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 fan3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x Helios TSW 7.5 Amp Transformer speed controller4 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Three Phase Transformer controllers - RMT 1.5 Amp3 x Helios TSW MCB Amp Transformer speed controller4 x Helios TSW 1.5 Amp Transformer speed controller2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Vent Axia ACM 200 inline mixed flow duct fan3 x Isolator Switch - ISOSW4 x Vent Axia ACM 125 inline mixed flow duct fan6 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x TG-K Duct temperature sensor2 x BEAS-control module2 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x Vent Axia T-Series Controller3 x MWS 1.5 – Transformer Controller With Motor Protection2 x Envirovent G4 Filter - SL-G4/F73 x Transformer (silent) speed controller - RE 3.0 Amp3 x Speed Controller - REB55 x TG-K3/NTC10-01 - Duct temperature sensor1 x Transformer (silent) speed controller - RE 5.0 Amp5 x Speed Controller - REB1-N1 x CBM 9-9 550w 4P VR (Open Motor)4 x Speed Controller - REB13 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT3 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)4 x MTS10- extractor fan 3 step switch4 x Commercial Single or 3 phase Fan Reversing Switch - RS14 x MTP 10, 10K, Speed control2 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x PIR Sensor - PIR21 x Quietflow SQS400-1ECL - Centrifugal Box Fan4 x VTR 300 STD Filter Kit4 x CBT-100N Centrifugal1 x Multiflow SMB550/4-1AC2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x Speed Controller - REB2.5-N3 x Silentub - STUB 1003 x QPTW 250C Acoustic Twin Fan with Controller4 x VEKA INT 2000/15.0-L1 EKO5 x UB47- Universal Insulated Terminal3 x SAVE VSR 300 heat recovery unit2 x Compact SCD450/4-1AC2 x Elta - Room Sensor - Temp/Humid/C022 x Potentiometer EGH 01 - for DDMP Fans2 x IR24-P - Presence detector2 x EBM-Papst D3G133-BF05-14 Double inlet5 x VTR 500 STD Filter Kit5 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR3 x CO2 Room Sensor - CO2-R3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x KBA- Inlet Mounting 1802 x Silentub - STUB 2003 x 100mm Round Connector with Damper2 x Elta SCP400/4-1AC - IP551 x AXC TP - 100mm Plastic Centrifugal Inline Fan3 x Duct Termination with Mesh - 100mm2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-45 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan5 x Transformer 5 Speed Controller - ATC1-4TK5 x CS2 Current Switch2 x DEF-140T Inlet Guard for the CBT-100N5 x MWS 3 – Transformer Controller With Motor Protection1 x ERR 20/1 Centrifugal inline fan3 x Two Speed Switch - REGUL-21 x Single phase speed controller by auto-transformer - RMB 10.0 Amp4 x WS - Reversing Switch from Helios Fans3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Transformer Speed Control - RTRE- 12.0Amp1 x REE-1 Electronic Speed Controller1 x EBM-Papst D2E097-BK76-98 Double inlet2 x Helios HQW-630/4 - IP553 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost4 x Speed Controller - REB103 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x TEM 075 - 5 Speed Transformer Speed Control4 x Transformer Speed Control - RTRE- 5.0Amp2 x CBS-60 Outlet Flange for CSB/CBT-604 x Helios HQW-200/4 - IP552 x Transformer (silent) speed controller - RE 1.5 Amp2 x DEF-CBM-RE-7 - Protection Guard3 x Transformer Speed Control - RTRE- 7.0Amp2 x Isolator Switch - EFF-ISO2 x Vortice Quadro Micro 100 I - Standard Version3 x CBA-60 Inlet Flange for CBT-601 x Helios HQW-200/2 - IP555 x Helios HQW-315/4 - IP553 x Transformer Speed Control - RTRE- 1.5Amp1 x TG-R room temperature sensor2 x Speed Controller - REB81 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Vent Axia Silent 100T (TIMER)4 x Helios HQW-250/4 - IP553 x TD160-NT Mixvent - 100mm - TD160 Timer5 x DDMP 12-12 3F 1810W M6A4 DG03 x PIR Sensor - PIR41 x Quietflow SQS100-1ECL - Centrifugal Box Fan4 x CBA-100 Inlet Flange for CBT-1003 x CSB-60 Centrifugal fan1 x Twinflow STDL315-1EC5 x Helios ESA-1 Surface mounted Speed Control 1amp3 x SPI-100 C Iris damper1 x Vent Axia Trickle & Boost Switch2 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x DDMP 10-10 1F 1000W M6A2 DA52 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven3 x CBB-60N Centrifugal1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x 125mm Round Connector with Damper1 x DS-2/2 2-Speed Switch IP54 (Single Phase)3 x CBM 7/7 147w 4P RE-VR1 x Helios VARW 450/4 - TK3 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x Universal Pipe Fixing Clip1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box2 x Duct Termination with Mesh - 560mm1 x MEV Spider Additional Spigots2 x RUCK MTP 20, 10K, Speed control1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3002 x Flat Roof Terminal -OFT 5 - Asphalt1 x DDMP 09/07 Mounting Flange2 x Quietflow Twin SQTDCV250-1ECL2 x CBB-80N Centrifugal1 x CBM 9/7 4p 420W RE-VR1 x VA 9/2 T - High Temp Axial Fan,3 x DPD 12PM Delivery Surcharge1 x DV-ROF-V-225 Roof mounted unit1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T43 x CPTA-E Flush mounted PIR sensor with timer1 x Speed controller with Reverse - REB-1R5 x Transformer 5 Speed Controller - ATC1-2TK3 x Remote controller FLEX - for VEKO INT3 x Transformer 5 Speed Controller - ATC1-10TK3 x Transformer 5 Speed Controller - ATC1-8TK2 x Temperature Fan Speed Controller - ATCP4-WMS5 x MWS 5 – Transformer Controller With Motor Protection Unit1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Capacitor 2uf for use with the EBM A4E range3 x Helios TSW 3 Amp Transformer speed controller5 x Transformer speed controller - ATC1 - 1.5 Amps3 x MWS-75 Transformer controller with TK -7.5A2 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Control with reverse - CR3002 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Vent Axia SC5001 - Speed controller1 x ERR 31/1 Centrifugal inline fan3 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x ELM 25 EX Flexible Cuff for ERM 256 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x TD Mixvent 800/200 EEXEIIT31 x ELM 20 EX Flexible Cuff for ERM 221 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x KBA- inlet mounting flange for CRMT 2253 x Electrostatic Precipitator - 1H x 3W2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x TUNE-R-200-3-M4 - Control Damper2 x DS-2 2-Speed Switch (3 Phase)4 x Helios RR-250-C Centrifugal inline fan2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.3 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x GENIOX 11 Roof Mounted External Unit2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)3 x KBA- Inlet Mounting 2253 x CBT-130N Centrifugal2 x Lo-Carbon Silhouette 100T (Timer)1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x CCpro 40 (1CC9402) Long Casing Extension2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBT-80N Centrifugal4 x Duct Termination with Mesh - 355mm1 x Comefri - TLZ 560 R - High Performance Scroll Fan3 x DDMP 07/07 Mounting Flange2 x TUNE-R-200-3-M2 - Control Damper3 x DDMP 10-08 FLANGE1 x TUNE-R-200-3-M3 - Control Damper1 x Comefri - TLZ 225 R - High Performance Scroll Fan1 x ACQ-20012D Acoustic Inline Box Fan2 x ACO3TO-ADS-VFC-7.1A2 x CBA-160 Inlet Flange for CBT-1601 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR3 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x WSD 100 (1060x1060x70)1 x Vent Axia T-Series Wall Model TX6WL2 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x Vent Axia T-Series Wall Model TX9WL2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Temperature Controller - EDTW2 x Transformer 5 Speed Controller - ATC1-12TK3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x TDP-D Pressure Sensor with Display1 x RDS 11 Helios Transformer Controller With Motor Protection3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x RTRD - Three Phase Speed Controller - 4 Amp2 x Speed Controller - REB61 x FRQ5-4A V2 Inverter Speed Controller1 x TUNE-R-200-3-M1 - Control Damper3 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged2 x SG-200 Fan Guard for the HQW 2002 x Silent 100 Window Kit - windowS2 x DA9/9-NT1 x DDMP 09-09 3F 2130W M6A4 DG02 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT1 x Elta 2 Amp Electronic single phase speed controller.1 x Speed Controller - REB161 x Singleflow SSDL315-1EC3 x Elta Standard Ambient Flexible Connector - 560mm2 x LFBR 160 G4 - Helios Inline Filter Box - 160mm3 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x GENIOX 11 Internal Mounted Unit2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x HIMF - Mixed Flow Fan 100mm Inline Fan3 x KAD-355-F400 Rectangle Flexible Connector3 x DDMP 10-08 3F 2210W M6A4 DG02 x CBM 12-12 1100w 6P Three Phase1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x SD-MUB Vibration pad set3 x KBA- Inlet Mounting 3151 x CFI In-line 150 - Carbon Filter3 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x AKOR Mounting Plate for GD model(VIM166423)3 x Helios HQW-355/4 - IP553 x Duct Termination with Mesh - 150mm2 x CBS-100 Outlet Flange for CBT-1001 x Quadro Micro 100 Filters - Individual1 x Elta SCP315/4-1AC - IP552 x Insulated extract Plenum 8+12 x Insulated extract Plenum 6+11 x ELM 18 EX Flexible Cuff for ERM 182 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor2 x Transformer Speed Control - RTRE- 3.0Amp1 x Speed Controller - REB31 x Silent 300 CZ Design PLUS Extractor Fan3 x KBA- Inlet Mounting 2802 x TUNE-R-250-3-M1 - Control Damper2 x TUNE-R-100-2-M1 - Control Damper2 x KBA- Inlet Mounting 3551 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x KBA- inlet mounting flange for CRMT 2502 x TUNE-R-200-3-M5 - Control Damper1 x 220x90mm Insulated Rectangular Horizontal 45° Bend3 x 204x60mm Insulated Rectangular Horizontal 90° Bend2 x CMT/4-280-115 2.2KW - Single inlet centrifugal fan direct driven ( LG-90)2 x TUNE-R-250-1-M2 - Control Damper1 x 220x90mm Insulated Rectangular Vertical 90° Bend2 x Helios PA10 Speed Potentiometer2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x TUNE-R-160-3-M2 - Control Damper1 x KAD-225-F400 Rectangle Flexible Connector1 x TUNE-R-315-3-M1 - Control Damper1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x TD Mixvent 1100/250 EEXEIIT31 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x BDS 400/450 RA b/d shutter1 x TUNE-R-250-1-M1 - Control Damper1 x SG-400 Fan Guard for flange connection1 x Rectangular Airbrick Adaptor2 x GXC6EC - High Performance Extract Fan1 x DDMP 09/09 Mounting Flange1 x VKS 355-500 Automatic shutter1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x Binks Bullows - Spray Booth Filter1 x RSK355 - Back Draught Shutter1 x ENV 100 12v transformer SELV1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x Control switch - CR150
Best sellers
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...