1 x Helios TSD 5.5 Transformer Speed Control (400v)2 x FRQ-10A V2 Inverter Speed controller1 x FU 15 40 Frequency Inverter1 x Helios TSD 3.0 Transformer Speed Control (400v)2 x Elta Variable Speed Drive IP66 - 7.5KW2 x Elta Variable Speed Drive IP66 - 2.2KW2 x Elta Variable Speed Drive IP66 - 0.75KW1 x TDP-D Pressure Sensor with Display1 x FU 22 25 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x ELTA - Three Phase Transformer 10amps2 x ELTA - Three Phase Transformer 3amps2 x Elta 10 Amp Electronic single phase speed controller.1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)2 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FRQ5-10A Inverter Speed controller2 x FU 15 16 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 5.5KW2 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 Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 075 04 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x EC6H - Reversible Group Fan Electronic Controller2 x Airvent ceiling fan controller2 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 16amps2 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.2 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 12amps2 x Elta 3 Amp Electronic single phase speed controller.2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x COM-31 x ELTA - Single Phase Transformer 4amps2 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 10amps2 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)2 x Remote Timer Control - 13512 x Run On Timer - 5s - 4hrs - RT5A2 x Push Timer Switch - ZA42 x Helios ZNE Electronic Fan Overrun Timer1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TD Mixvent 1200/315 EEXEIIT31 x TTC-2000 Three phase electric heater controller2 x ACOAS/ AC/EC Auto Changeover 8Amp2 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x UB47- Universal Insulated Terminal1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Systemair Save Connect 2.0 Internet Module1 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 EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x Duct Termination with Mesh - 100mm1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Transformer 5 Speed Controller - ATC1-2TK1 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-4TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Transformer 5 Speed Controller - ATC1-8TK1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Helios TSW 3 Amp Transformer speed controller1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Temperature Controller - EDTW1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x RDS 11 Helios Transformer Controller With Motor Protection2 x ELTA - Single Phase Transformer 2amps1 x Helios TSW 1.5 Amp Transformer speed controller1 x MWS-75 Transformer controller with TK -7.5A1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x CS2 Current Switch1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Control with reverse - CR3001 x Vent Axia ACM 125 inline mixed flow duct fan1 x Isolator Switch - ISOSW2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x DEF-140T Inlet Guard for the CBT-100N1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x BEAS-control module1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Helios HQW-200/2 - IP551 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Envirovent G4 Filter - SL-G4/F71 x Vent Axia T-Series Controller1 x ERR 20/1 Centrifugal inline fan1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x WS - Reversing Switch from Helios Fans1 x Speed Controller - REB31 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Rectangular Airbrick Adaptor1 x Helios HQW-200/4 - IP551 x TG-K3/NTC10-01 - Duct temperature sensor1 x Speed Controller - REB101 x CBS-60 Outlet Flange for CSB/CBT-601 x Electronic extractor fan speed controller - FSC 1.51 x Elta Turboflow Max TF056J23-A6-10 - THREE PHASE1 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x MTV-1/010 Controller 0 to 10V+1 x Speed Controller - REB1-N1 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 5.0 Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x REB-CVF 0-10v Controller1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x REE-2 Electronic Speed Controller1 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Transformer Speed Control - RTRE- 7.0Amp1 x MTP 10, 10K, Speed control1 x RDH FLEX-SQUARE - ADH/RDH 04501 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Transformer Speed Control - RTRE- 5.0Amp1 x PIR Sensor - PIR21 x Speed Controller - REB11 x CBM 9-9 550w 4P VR (Open Motor)1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x SG-200 Fan Guard for the HQW 2001 x PIR Sensor - PIR41 x Speed Controller - REB81 x Transformer Speed Control - RTRE- 1.5Amp1 x MTS10- extractor fan 3 step switch1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Vent Axia Silent 100T (TIMER)1 x Transformer Speed Control - RTRE- 3.0Amp1 x TD Mixvent 800/200 EEXEIIT31 x CBA-60 Inlet Flange for CBT-601 x Helios HQW-250/4 - IP551 x Speed Controller - REB2.5-N1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x DDMP 09/09 Mounting Flange1 x ELM 25 EX Flexible Cuff for ERM 251 x VTR 300 STD Filter Kit1 x DDMP 12-12 3F 1810W M6A4 DG01 x Mini Diffuser - 100mm1 x QPTW 250C Acoustic Twin Fan with Controller1 x CBT-100N Centrifugal1 x Compact SCD450/4-1AC1 x Elta - Room Sensor - Temp/Humid/C021 x Contactor Interface Station - CI91 x Compact SCD500/4-3AC1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Silentub - STUB 1001 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x SAVE VSR 300 heat recovery unit1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x CFI In-line 425 - Carbon Filter1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Electrostatic Precipitator - 1H x 3W1 x Duct Termination with Mesh - 355mm1 x CO2 Room Sensor - CO2-R1 x KBA- inlet mounting flange for CRMT 2251 x VEKA INT 2000/15.0-L1 EKO1 x DA9/9-NT1 x RS 80-50 L3 sileo. Centrifugal Rectangular Duct Fan1 x KBA- inlet mounting flange for CRMT 2501 x CSB-60 Centrifugal fan1 x DS-2 2-Speed Switch (3 Phase)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Helios RR-250-C Centrifugal inline fan1 x SPI-100 C Iris damper1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Duct Termination with Mesh - 710mm1 x Round ceiling diffuser 250mm1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x EBM-Papst D3G133-BF05-14 Double inlet1 x VTR 500 STD Filter Kit1 x IR24-P - Presence detector1 x SD-MUB Vibration pad set1 x CBA-100 Inlet Flange for CBT-1001 x WSD 100 (1060x1060x70)1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CBT-80N Centrifugal1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x 100mm Round Connector with Damper1 x Flat Roof Terminal -OFT 5 - Asphalt1 x KBA- Inlet Mounting 2251 x CBM 7/7 147w 4P RE-VR1 x Elta SCP400/4-1AC - IP551 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x ACO3TO-ADS-VFC-7.1A1 x CBB-60N Centrifugal1 x Potentiometer EGH 01 - for DDMP Fans1 x Duct Termination with Mesh - 150mm1 x Quietflow Twin SQTDCV250-1ECL1 x DDMP 07/07 Mounting Flange1 x DDMP 10-10 1F 1000W M6A2 DA51 x Vent Axia Trickle & Boost Switch1 x KBA- Inlet Mounting 1801 x TUNE-R-160-3-M0 - Control Damper (NO ACTUATOR)1 x RUCK MTP 20, 10K, Speed control1 x DPD 12PM Delivery Surcharge1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Duct Termination with Mesh - 500mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x CBS-100 Outlet Flange for CBT-1001 x KBA- Inlet Mounting 2501 x CBB-80N Centrifugal1 x Duct Termination with Mesh - 400mm1 x Duct Termination with Mesh - 250mm1 x DDMP 10-08 FLANGE1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x Elta HXP 800mm 6-Pole (Three Phase)1 x Universal Pipe Fixing Clip1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x TUNE-R-160-3-M2 - Control Damper1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x SPI-200 C Iris damper1 x CBM 9/7 4p 420W RE-VR1 x CBP-9/7-RC1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Two Speed Switch - REGUL-21 x Control switch - CR1501 x TUNE-R-200-3-M4 - Control Damper1 x Round ceiling diffuser 400mm1 x Speed Controller - REB161 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x Round ceiling diffuser 200mm1 x Duct Termination with Mesh - 450mm1 x Binks Bullows - Spray Booth Filter1 x Quietflow SQS250-1ECL - Centrifugal Box Fan1 x 125mm Round Connector with Damper1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x SDD-U Anti Vibration Pads1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x CBT-130N Centrifugal1 x Chaysol DA 9/9 3 speed1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x VA 9/2 T - High Temp Axial Fan,1 x Duct Termination with Mesh - 200mm1 x Kitchen Extract Kit with Grease Filter and External Wall Fan - High Flow - CEF-4501 x ADH E0-250 Flange - 0250 ADHE/RDHE1 x Spiral Ducting 1 meter - 200mm1 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x HXP450/6-1 - 6 Pole - Single Phase
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Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...