3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Transformer Speed Control - RTRE- 1.5Amp4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 15 40 Frequency Inverter2 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 075 52 Frequency Inverter (IP20)1 x FU 22 25 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 1.5KW2 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP662 x Elta Variable Speed Drive IP66 - 0.75KW1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps2 x FRQ5-10A Inverter Speed controller1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)2 x Elta 10 Amp Electronic single phase speed controller.1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Circular Ceiling Diffuser - TST 1001 x Round ceiling diffuser 400mm1 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 2004 x Electronic extractor fan speed controller - FSC 1.51 x JSR 200 Painted RAL50181 x Curved Blade Grille 600x600 (2way blow)2 x Circular Ceiling Diffuser - TST 1601 x Balance S Diffuser - NO RING - 100mm2 x EC6H - Reversible Group Fan Electronic Controller2 x EFSC-3N- Single Phase Speed Control1 x Elta 2 Amp Electronic single phase speed controller.2 x Round ceiling diffuser 200mm1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 16amps2 x Elta 6 Amp Electronic single phase speed controller with TK2 x Elta 3 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 250mm2 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 4amps4 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 12amps1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2502 x COM-31 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control2 x Remote Timer Control - 13512 x Run On Timer - 5s - 4hrs - RT5A1 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 - DT20B2 x 7 Day Programmable TIMECLOCK1 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-ACO18B1 x EM30-24 Control Panel Commissioning Service1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3003 x Mini Diffuser - 100mm4 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 Helios TSW 7.5 Amp Transformer speed controller1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-4TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Vent Axia ACM 150 inline mixed flow duct fan2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 100 inline mixed flow duct fan2 x Vent Axia ACM 200 inline mixed flow duct fan1 x ELTA - Single Phase Transformer 10amps1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x BEAS-control module1 x Vent Axia T-Series Controller1 x MWS 1.5 – Transformer Controller With Motor Protection3 x Transformer (silent) speed controller - RE 3.0 Amp1 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Systemair Save Connect 2.0 Internet Module1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Contactor Interface Station - CI92 x QPTW 250C Acoustic Twin Fan with Controller1 x EBM-Papst D3G133-BF05-14 Double inlet1 x VTR 500 STD Filter Kit1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Potentiometer EGH 01 - for DDMP Fans1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x CFI In-line 150 - Carbon Filter1 x Duct Termination with Mesh - 100mm1 x CBM 7/7 147w 4P RE-VR1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5952 x Remote controller FLEX - for VEKO INT1 x Transformer 5 Speed Controller - ATC1-2TK1 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection1 x RTRD - Three Phase Speed Controller - 2 Amp2 x Helios TSW 1.5 Amp Transformer speed controller2 x Vent Axia ACM 125 inline mixed flow duct fan1 x ERR 20/1 Centrifugal inline fan1 x Two Speed Switch - REGUL-21 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x WS - Reversing Switch from Helios Fans1 x Speed Controller - REB31 x TG-K Duct temperature sensor2 x Helios HQW-630/4 - IP552 x Speed Controller - REB51 x CBS-60 Outlet Flange for CSB/CBT-601 x TG-K3/NTC10-01 - Duct temperature sensor1 x Speed Controller - REB102 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Speed Controller - REB1-N1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer Speed Control - RTRE- 7.0Amp1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x CONTROL ECOWATT - Basic1 x REB-CVF 0-10v Controller1 x ACO 149-ACO1/EDV2 x MTP 10, 10K, Speed control1 x EM30-24 Electro-Mechanical Control Panel2 x PIR Sensor - PIR21 x MTS10- extractor fan 3 step switch1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Silent 100 Window Kit - windowS1 x Speed Controller - REB82 x Vent Axia Silent 100T (TIMER)1 x TD Mixvent 800/200 EEXEIIT31 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x FFR 355 Filter Cassette1 x RDH FLEX-SQUARE - ADH/RDH 04501 x VTR 300 STD Filter Kit2 x Multiflow SMB550/4-1AC1 x DDMP 09/09 Mounting Flange2 x UB47- Universal Insulated Terminal1 x CBT-100N Centrifugal2 x Silentub - STUB 1001 x Compact SCD450/4-1AC1 x Elta - Room Sensor - Temp/Humid/C021 x PIR Sensor - PIR41 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Singleflow SSDL315-1EC1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x CSB-60 Centrifugal fan1 x Helios RR-250-C Centrifugal inline fan1 x IR24-P - Presence detector1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CBA-100 Inlet Flange for CBT-1001 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x SAVE VSR 300 heat recovery unit1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x GENIOX 11 Roof Mounted External Unit1 x KBA- Inlet Mounting 2251 x VEKA INT 2000/15.0-L1 EKO1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Helios HQW-355/4 - IP551 x Single Deflection Grille 400mm with OBD damper1 x Vent Axia Trickle & Boost Switch1 x Elta SCP400/4-1AC - IP551 x ACO3TO-ADS-VFC-7.1A1 x DDMP 07/07 Mounting Flange1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x DDMP 10-10 1F 1000W M6A2 DA51 x Speed controller with Reverse - REB-1R1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-8TK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Helios TSW MCB Amp Transformer speed controller1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x CS2 Current Switch1 x Isolator Switch - ISOSW1 x Transformer speed controller - ATC1 - 1.5 Amps1 x TEM 075 - 5 Speed Transformer Speed Control1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x ERR 31/1 Centrifugal inline fan2 x TG-R room temperature sensor1 x Helios HQW-200/4 - IP551 x Speed Controller - REB62 x Isolator Switch - EFF-ISO2 x Transformer (silent) speed controller - RE 5.0 Amp1 x Transformer Speed Control - RTRE- 5.0Amp1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Helios HQW-315/4 - IP551 x CBM 9-9 550w 4P VR (Open Motor)1 x CBA-60 Inlet Flange for CBT-601 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x DDMP 09-09 3F 2130W M6A4 DG01 x TG-K Duct temperature sensor1 x Helios HQW-250/4 - IP551 x Speed Controller - REB162 x CO2 Room Sensor - CO2-R1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Flat Roof Terminal -OFT 5 - Asphalt
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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 ...