2 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ-10A V2 Inverter Speed controller1 x Frequency converter FU 075 14 - IP661 x FU 22 25 Frequency Inverter4 x Elta Variable Speed Drive IP66 - 0.75KW3 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x FRQ5-10A Inverter Speed controller1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 10amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 212 x Elta 10 Amp Electronic single phase speed controller.1 x FU 075 04 Frequency Inverter (IP20)1 x ELTA - Single Phase Transformer 2amps4 x Electronic extractor fan speed controller - FSC 1.52 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.2 x Airvent ceiling fan controller4 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps1 x ELTA - Single Phase Transformer 12amps1 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control5 x Elta 6 Amp Electronic single phase speed controller with TK4 x COM-32 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x EFSC-6N- Single Phase Speed Control4 x Elta 6 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 10amps3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A1 x Helios ZNE Electronic Fan Overrun Timer1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent control board1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x NKS-D swirl diffuser v-300 x 300mm2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Circular Ceiling Diffuser - TST 1251 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1003 x Vent Axia ACM 150 inline mixed flow duct fan1 x PCA Diffuser - PCA-3151 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 2001 x JSR 200 Painted RAL50181 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1603 x Push Timer Switch - ZA41 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 250mm1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 350mm3 x Three Phase Transformer controllers - RMT 1.5 Amp5 x Isolator Switch - ISOSW4 x Multi Input Run On Timer - 0 - 20min - CFCU5 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT2 x Speed Controller - REB53 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Remote controller FLEX - for VEKO INT2 x Transformer 5 Speed Controller - ATC1-8TK1 x Transformer 5 Speed Controller - ATC1-10TK3 x Transformer 5 Speed Controller - ATC1-12TK4 x Systemair Save Connect 2.0 Internet Module3 x Helios TSW 3 Amp Transformer speed controller5 x Transformer 5 Speed Controller - ATC1-4TK1 x Vent Axia ACM 200 inline mixed flow duct fan2 x Vent Axia ACM 100 inline mixed flow duct fan3 x Vent Axia ACM 125 inline mixed flow duct fan5 x Transformer speed controller - ATC1 - 1.5 Amps2 x TG-K Duct temperature sensor3 x MWS 3 – Transformer Controller With Motor Protection2 x DEF-140T Inlet Guard for the CBT-100N2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x BEAS-control module1 x Helios HQW-200/2 - IP552 x Single phase speed controller by auto-transformer - RMB 8.0 Amp4 x MWS 1.5 – Transformer Controller With Motor Protection2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x Helios HQW-630/4 - IP555 x WS - Reversing Switch from Helios Fans4 x Helios HQW-200/4 - IP552 x REE-1 Electronic Speed Controller5 x Transformer (silent) speed controller - RE 3.0 Amp1 x EC-Vent Room Unit1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x TG-R room temperature sensor2 x Isolator Switch - EFF-ISO4 x REB-CVF 0-10v Controller6 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan4 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios TSW 0.3Amp Compact Transformer speed controller3 x Helios TSW MCB Amp Transformer speed controller4 x Helios TSW 1.5 Amp Transformer speed controller2 x Vent Axia T-Series Controller4 x TG-K3/NTC10-01 - Duct temperature sensor2 x Multiflow SMB550/4-1AC2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Transformer Speed Control - RTRE- 12.0Amp1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)3 x SG-200 Fan Guard for the HQW 2001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3555 x MTP 10, 10K, Speed control2 x Quietflow SQS400-1ECL - Centrifugal Box Fan5 x Silent 100 Window Kit - windowS2 x Helios PU10 Speed Potentiometer (Flush Mounted)4 x Speed Controller - REB1-N3 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE4 x Transformer 5 Speed Controller - ATC1-2TK2 x CS2 Current Switch3 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp3 x Envirovent G4 Filter - SL-G4/F71 x Two Speed Switch - REGUL-21 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EM30-24 Control Panel Commissioning Service2 x TUNE-R-200-3-M1 - Control Damper4 x PIR Sensor - PIR22 x Temperature Fan Speed Controller - ATCP4-WMS2 x RDS 11 Helios Transformer Controller With Motor Protection2 x CBS-60 Outlet Flange for CSB/CBT-601 x Speed Controller - REB102 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Elta Wall Cowl SWC56/635 x PIR Sensor - PIR43 x Helios HQW-250/4 - IP556 x Vent Axia Silent 100T (TIMER)3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan5 x Helios HQW-315/4 - IP551 x Transformer Speed Control - RTRE- 7.0Amp2 x DDMP 12-12 3F 1810W M6A4 DG02 x UB47- Universal Insulated Terminal1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)4 x QPTW 250C Acoustic Twin Fan with Controller1 x Elta Wall Cowl SWC35/406 x Speed Controller - REB11 x RDS 7 Helios Transformer Controller With Motor Protection2 x Speed controller with Reverse - REB-1R1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Elta Wall Cowl SWC45/501 x Speed Controller - REB83 x MTS10- extractor fan 3 step switch3 x Transformer Speed Control - RTRE- 1.5Amp1 x ERR 20/1 Centrifugal inline fan1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Elta - Room Sensor - Temp/Humid/C021 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3002 x TG-K Duct temperature sensor3 x Compact SCD450/4-1AC1 x TD Mixvent 800/200 EEXEIIT31 x Jet Cowl - 315mm1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.2 x CBA-60 Inlet Flange for CBT-602 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x DDMP 10-08 3F 2210W M6A4 DG02 x RDS 1 Helios Transformer Controller With Motor Protection2 x MWS 5 – Transformer Controller With Motor Protection Unit2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Vortice Quadro Micro 100 I - Standard Version2 x TEM 075 - 5 Speed Transformer Speed Control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Mini Diffuser - 100mm1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x VTR 300 STD Filter Kit1 x Speed Controller - REB2.5-N1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR
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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 ...