1 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13513 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer4 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC45/501 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Egg Crate Grille with Dust panel filter 1 inch- 595x5955 x PIR Sensor - PIR25 x PIR Sensor - PIR41 x Single Deflection Grille 400mm with OBD damper4 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan4 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1252 x Transformer 5 Speed Controller - ATC1-10TK1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50182 x Vent Axia ACM 150 inline mixed flow duct fan2 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x Versio Square Ceiling Diffusers - RS142 x Helios TSW 3 Amp Transformer speed controller1 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 300mm3 x Round ceiling diffuser 200mm2 x RDS 11 Helios Transformer Controller With Motor Protection1 x PCA Diffuser - PCA-2503 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm4 x Helios TSW 1.5 Amp Transformer speed controller4 x Isolator Switch - ISOSW3 x Helios TSW 7.5 Amp Transformer speed controller4 x DEF-140T Inlet Guard for the CBT-100N2 x BEAS-control module1 x TTC-2000 Three phase electric heater controller3 x Vent Axia T-Series Controller4 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp3 x Speed Controller - REB54 x TG-K3/NTC10-01 - Duct temperature sensor1 x Elta ACO Panel 149-ACO14E3 x CBS-60 Outlet Flange for CSB/CBT-602 x Transformer (silent) speed controller - RE 1.5 Amp1 x EC-Vent control board1 x CONTROL ECOWATT - Basic2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B2 x Speed Controller - REB31 x EC-Vent Room Unit5 x Systemair Save Connect 2.0 Internet Module5 x Speed Controller - REB1-N1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection3 x REE-2 Electronic Speed Controller2 x RDH FLEX-SQUARE - ADH/RDH 04502 x Vent Axia ACM 100 inline mixed flow duct fan2 x Transformer speed controller - ATC1 - 1.5 Amps2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Two Speed Switch - REGUL-24 x Transformer (silent) speed controller - RE 3.0 Amp2 x EFSC-3N- Single Phase Speed Control4 x Electronic extractor fan speed controller - FSC 1.52 x Transformer Speed Control - RTRE- 5.0Amp1 x CBM 9-9 550w 4P VR (Open Motor)5 x Speed Controller - REB14 x Vent Axia Silent 100T (TIMER)4 x MTS10- extractor fan 3 step switch5 x Transformer Speed Control - RTRE- 1.5Amp2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan4 x Transformer 5 Speed Controller - ATC1-2TK5 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Transformer 5 Speed Controller - ATC1-8TK2 x Transformer 5 Speed Controller - ATC1-12TK3 x Vent Axia ACM 200 inline mixed flow duct fan3 x CS2 Current Switch3 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x TG-K Duct temperature sensor3 x RRB- transformer controller2 x TEM 075 - 5 Speed Transformer Speed Control3 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x Elta 6 Amp Electronic single phase speed controller with TK2 x WS - Reversing Switch from Helios Fans2 x Vortice Quadro Micro 100 I - Standard Version3 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x TG-R room temperature sensor3 x Speed Controller - REB102 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT3 x Elta Variable Speed Drive IP66 - 0.75KW2 x TUNE-R-200-3-M1 - Control Damper2 x Elta Variable Speed Drive IP66 - 2.2KW4 x MTP 10, 10K, Speed control4 x Silent 100 Window Kit - windowS2 x Speed controller with Reverse - REB-1R2 x Remote controller FLEX - for VEKO INT3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Envirovent G4 Filter - SL-G4/F73 x Transformer 5 Speed Controller - ATC1-4TK3 x Vent Axia ACM 125 inline mixed flow duct fan2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Helios HQW-630/4 - IP552 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven4 x Airvent ceiling fan controller4 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x ELM 18 EX Flexible Cuff for ERM 182 x REB-CVF 0-10v Controller1 x EM30-24 Control Panel Commissioning Service3 x Transformer Speed Control - RTRE- 7.0Amp2 x Helios TSW MCB Amp Transformer speed controller1 x ERR 20/1 Centrifugal inline fan2 x MWS 1.5 – Transformer Controller With Motor Protection2 x Helios HQW-315/4 - IP552 x DDMP 09-09 3F 2130W M6A4 DG03 x Speed Controller - REB83 x TD Mixvent 800/200 EEXEIIT35 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Skyflow SSR Horizontal Roof Cowl SSR80B3 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven3 x CBA-60 Inlet Flange for CBT-604 x UB47- Universal Insulated Terminal2 x TG-K Duct temperature sensor2 x MEV Spider Wireless boost Switch - MEV-SWH-W3 x DDMP 12-12 3F 1810W M6A4 DG04 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)3 x Speed Controller - REB2.5-N1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 10 Amp Electronic single phase speed controller.3 x DDMP 09/09 Mounting Flange2 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x KBA- Inlet Mounting 3552 x DEF-CBM-RE-7 - Protection Guard4 x VTR 300 STD Filter Kit2 x Mini Diffuser - 100mm1 x 220x90mm Insulated Rectangular Horizontal 90° Bend3 x QPTW 250C Acoustic Twin Fan with Controller2 x Temperature Fan Speed Controller - ATCP4-WMS2 x EC6H - Reversible Group Fan Electronic Controller2 x Transformer (silent) speed controller - RE 5.0 Amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Elta 6 Amp Electronic single phase speed controller.2 x Elta - Room Sensor - Temp/Humid/C022 x TUNE-R-200-3-M4 - Control Damper2 x 220x90mm Insulated Rectangular Horizontal 45° Bend2 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x ENV 100 12v transformer SELV3 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Helios HQW-200/4 - IP552 x Elta Variable Speed Drive IP66 - 1.5KW2 x Contactor Interface Station - CI93 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x DDMP 10-08 3F 2210W M6A4 DG04 x AIRVENT speed control - AIR4019612 x EBM-Papst D4E225-BC01-17 Double inlet3 x 204x60mm Insulated Rectangular Vertical 45° Bend4 x SAVE VSR 300 heat recovery unit1 x Quietflow SQS100-1ECL - Centrifugal Box Fan4 x Silentub - STUB 1003 x CBT-100N Centrifugal1 x CFI In-line 425 - Carbon Filter1 x KBA- inlet mounting flange for CRMT 2252 x CPTA-E Flush mounted PIR sensor with timer3 x MWS 5 – Transformer Controller With Motor Protection Unit2 x Duct Termination with Mesh - 355mm2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x KAD-355-F400 Rectangle Flexible Connector3 x CBM 12-12 1100w 6P Three Phase2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x CO2 Room Sensor - CO2-R2 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven3 x Duct Termination with Mesh - 100mm1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm2 x TUNE-R-200-3-M2 - Control Damper4 x Helios RR-250-C Centrifugal inline fan1 x Three Phase Transformer controllers - RMT 1.5 Amp3 x RDS 1 Helios Transformer Controller With Motor Protection2 x SG-200 Fan Guard for the HQW 2003 x Silent 300 CZ Design PLUS Extractor Fan1 x RSK355 - Back Draught Shutter2 x Helios HQW-250/4 - IP551 x 204x60mm Insulated Rectangular Horizontal 45° Bend2 x Speed Controller - REB164 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase2 x KBA- Inlet Mounting 2804 x SPI-100 C Iris damper3 x CSB-60 Centrifugal fan1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x VEKA INT 2000/15.0-L1 EKO2 x TD160-NT Mixvent - 100mm - TD160 Timer1 x MWS 3 – Transformer Controller With Motor Protection2 x FRQ5-10A Inverter Speed controller2 x Electrostatic Precipitator - 1H x 3W1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH2 x WSD 100 (1060x1060x70)4 x HIMF - Mixed Flow Fan 100mm Inline Fan2 x EBM-Papst D3G133-BF05-14 Double inlet3 x Helios ESA-1 Surface mounted Speed Control 1amp2 x SD-MUB Vibration pad set1 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Capacitor 2uf for use with the EBM A4E range2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Speed Controller - REB61 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x CMT/4-280-115 2.2KW - Single inlet centrifugal fan direct driven ( LG-90)1 x CK-60F Kit2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase3 x Flat Roof Terminal -OFT 5 - Asphalt4 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)3 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x CFI In-line 150 - Carbon Filter2 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR3 x CBA-100 Inlet Flange for CBT-1003 x 100mm Round Connector with Damper3 x VTR 500 STD Filter Kit2 x RTRD - Three Phase Speed Controller - 2 Amp1 x GXC6EC - High Performance Extract Fan2 x KBA- inlet mounting flange for CRMT 2501 x Helios HQW-355/4 - IP553 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C3 x IR24-P - Presence detector1 x Duct Termination with Mesh - 450mm1 x DA9/9-NT3 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm2 x Duct Termination with Mesh - 150mm2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x ACO3TO-ADS-VFC-7.1A1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Helios HQW-200/2 - IP552 x FFR 355 Filter Cassette1 x Compact SCD450/4-1AC1 x TUNE-R-315-3-M4 - Control Damper1 x Lo-Carbon Silhouette 100T (Timer)2 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)3 x Elta SCP400/4-1AC - IP552 x DDMP 12-12 3F 5700W M6M0 DG72 x Comefri - TLZ 450 R - High Performance Scroll Fan2 x CBB-60N Centrifugal2 x KBA- Inlet Mounting 2251 x CBT-80N Centrifugal1 x RUCK MTP 20, 10K, Speed control1 x GENIOX 11 Roof Mounted External Unit2 x MWS-75 Transformer controller with TK -7.5A1 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x RTRD - Three Phase Speed Controller - 4 Amp1 x Elta 3 Amp Electronic single phase speed controller.1 x GENIOX 11 Internal Mounted Unit3 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Comefri - TLZ 225 R - High Performance Scroll Fan
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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 ...