2 x WS - Reversing Switch from Helios Fans2 x Transformer (silent) speed controller - RE 3.0 Amp2 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 22 25 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 15 16 Frequency Inverter2 x FRQ5-10A Inverter Speed controller2 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 Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 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 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x Balance S Diffuser - NO RING - 125mm3 x Electronic extractor fan speed controller - FSC 1.51 x PCA Diffuser - PCA-3151 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 5-Speed Controller for use with Elta SAX Classic Fans2 x Elta 3 Amp Electronic single phase speed controller with TK1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x JSR 200 Painted RAL50181 x Airvent ceiling fan controller1 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control2 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 12amps2 x COM-31 x ELTA - Single Phase Transformer 4amps3 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 300mm1 x EFSC-6N- Single Phase Speed Control3 x Elta 6 Amp Electronic single phase speed controller.2 x Round ceiling diffuser 250mm1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps1 x Round ceiling diffuser 350mm2 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A1 x Isolator Switch - ISOSW2 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B2 x Vent Axia ACM 125 inline mixed flow duct fan2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x Speed Controller - REB51 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x REB-CVF 0-10v Controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Helios HQW-315/4 - IP551 x Elta Wall Cowl SWC56/631 x Elta Louvre Shutter - 400mm1 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 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 Transformer 5 Speed Controller - ATC1-12TK1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 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 fan1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Vent Axia ACM 150 inline mixed flow duct fan2 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK1 x Helios TSW 3 Amp Transformer speed controller1 x Vent Axia ACM 200 inline mixed flow duct fan1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Helios TSW MCB Amp Transformer speed controller1 x Helios TSW 1.5 Amp Transformer speed controller1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x TG-K3/NTC10-01 - Duct temperature sensor3 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Speed Controller - REB101 x Transformer (silent) speed controller - RE 5.0 Amp2 x Speed Controller - REB1-N1 x Transformer Speed Control - RTRE- 7.0Amp1 x Silent 100 Window Kit - windowS1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x PIR Sensor - PIR41 x CBM 9-9 550w 4P VR (Open Motor)1 x MTS10- extractor fan 3 step switch1 x Speed Controller - REB82 x Speed Controller - REB11 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x Mini Diffuser - 100mm1 x VTR 300 STD Filter Kit2 x Speed Controller - REB2.5-N1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x CBT-100N Centrifugal1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Silentub - STUB 1001 x Temperature Fan Speed Controller - ATCP4-WMS1 x Remote controller FLEX - for VEKO INT1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x DEF-140T Inlet Guard for the CBT-100N2 x MWS 3 – Transformer Controller With Motor Protection1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Helios HQW-200/2 - IP551 x MWS 1.5 – Transformer Controller With Motor Protection2 x Helios HQW-630/4 - IP551 x ERR 20/1 Centrifugal inline fan1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Vent Axia T-Series Controller2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Multiflow SMB550/4-1AC1 x Vent Axia Silent 100T (TIMER)1 x Transformer Speed Control - RTRE- 5.0Amp1 x Transformer Speed Control - RTRE- 1.5Amp1 x DDMP 09/09 Mounting Flange1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x ENV 100 12v transformer SELV1 x DEF-CBM-RE-7 - Protection Guard1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Contactor Interface Station - CI92 x Helios RR-250-C Centrifugal inline fan1 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Envirovent G4 Filter - SL-G4/F71 x QPTW 250C Acoustic Twin Fan with Controller1 x CBA-100 Inlet Flange for CBT-1001 x Flat Roof Terminal -OFT 5 - Asphalt1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Quietflow Twin SQTDCV250-1ECL1 x DDMP 12-12 3F 5700W M6M0 DG72 x 100mm Round Connector with Damper1 x VEKA INT 2000/15.0-L1 EKO1 x Elta SCP400/4-1AC - IP552 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x VTR 500 STD Filter Kit1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Speed controller with Reverse - REB-1R1 x Transformer 5 Speed Controller - ATC1-2TK1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Vent Axia ACM 100 inline mixed flow duct fan1 x CS2 Current Switch1 x BEAS-control module2 x Two Speed Switch - REGUL-21 x Speed Controller - REB31 x MTP 10, 10K, Speed control1 x DDMP 12-12 3F 1810W M6A4 DG01 x PIR Sensor - PIR22 x UB47- Universal Insulated Terminal1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Elta - Room Sensor - Temp/Humid/C021 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Compact SCD450/4-1AC1 x Duct Termination with Mesh - 355mm
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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 ...