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1 x NKS-D swirl diffuser v-300 x 300mm2 x Elta 10 Amp Electronic single phase speed controller.1 x Circular Ceiling Diffuser - TST 1251 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 125mm3 x Round ceiling diffuser 400mm1 x JSR 200 Painted RAL50181 x ELTA - Single Phase Transformer 2amps1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 1601 x Versio Square Ceiling Diffusers - RS145 x Electronic extractor fan speed controller - FSC 1.51 x Balance S Diffuser - NO RING - 100mm3 x Round ceiling diffuser 200mm5 x EC6H - Reversible Group Fan Electronic Controller1 x Round ceiling diffuser 300mm6 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.3 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps5 x Airvent ceiling fan controller5 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps1 x PCA Diffuser - PCA-2504 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)4 x COM-31 x EFSC-6N- Single Phase Speed Control4 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A1 x ELTA - Single Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)2 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA45 x Multi Input Run On Timer - 0 - 20min - CFCU2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller3 x ACOAS/ AC/EC Auto Changeover 8Amp5 x ACO8AC/EC AutoChangeover panel1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Electro-Mechanical Control Panel1 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 S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B4 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x EM30-24 Control Panel Commissioning Service1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 x TDP-D Pressure Sensor with Display1 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- 595x5951 x Single Deflection Grille 400mm with OBD damper1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH3 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Economy Airvent 150mm Fan With Pullcord & Shutters2 x EFSC-3N- Single Phase Speed Control1 x Elta 2 Amp Electronic single phase speed controller.3 x Helios TSW 7.5 Amp Transformer speed controller3 x Three Phase Transformer controllers - RMT 1.5 Amp5 x Vent Axia ACM 150 inline mixed flow duct fan5 x Vent Axia T-Series Controller5 x Transformer (silent) speed controller - RE 3.0 Amp5 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)5 x PIR Sensor - PIR25 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 fan3 x Transformer 5 Speed Controller - ATC1-10TK6 x Transformer 5 Speed Controller - ATC1-4TK4 x Helios TSW 3 Amp Transformer speed controller3 x Transformer 5 Speed Controller - ATC1-12TK4 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x RDS 11 Helios Transformer Controller With Motor Protection4 x Helios TSW 1.5 Amp Transformer speed controller5 x Vent Axia ACM 200 inline mixed flow duct fan2 x DEF-140T Inlet Guard for the CBT-100N5 x Vent Axia ACM 125 inline mixed flow duct fan3 x Isolator Switch - ISOSW6 x Single phase speed controller by auto-transformer - RMB 1.5 Amp5 x RRB- transformer controller1 x TG-K Duct temperature sensor2 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x BEAS-control module4 x Speed Controller - REB54 x CBS-60 Outlet Flange for CSB/CBT-602 x Transformer (silent) speed controller - RE 1.5 Amp4 x Speed Controller - REB103 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT4 x Transformer Speed Control - RTRE- 7.0Amp2 x Transformer (silent) speed controller - RE 5.0 Amp3 x Speed Controller - REB1-N2 x CBM 9-9 550w 4P VR (Open Motor)2 x Commercial Single or 3 phase Fan Reversing Switch - RS16 x Transformer Speed Control - RTRE- 1.5Amp3 x DEF-CBM-RE-7 - Protection Guard6 x MTS10- extractor fan 3 step switch6 x Speed Controller - REB13 x REE-2 Electronic Speed Controller5 x MTP 10, 10K, Speed control2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)4 x Vent Axia Silent 100T (TIMER)2 x Elta Variable Speed Drive IP66 - 2.2KW4 x Transformer speed controller - ATC1 - 1.5 Amps4 x CS2 Current Switch3 x Two Speed Switch - REGUL-21 x EBM-Papst D2E097-BK76-98 Double inlet2 x Speed Controller - REB32 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x ELM 25 EX Flexible Cuff for ERM 252 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x TD Mixvent 800/200 EEXEIIT34 x Silent 100 Window Kit - windowS3 x Speed Controller - REB2.5-N2 x ELM 20 EX Flexible Cuff for ERM 223 x DDMP 09/09 Mounting Flange3 x FFR 355 Filter Cassette5 x QPTW 250C Acoustic Twin Fan with Controller3 x UB47- Universal Insulated Terminal3 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR5 x Silentub - STUB 1005 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Transformer 5 Speed Controller - ATC1-8TK4 x Vent Axia ACM 100 inline mixed flow duct fan3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp3 x Envirovent G4 Filter - SL-G4/F73 x Transformer Speed Control - RTRE- 12.0Amp3 x Helios HQW-630/4 - IP552 x Single phase speed controller by auto-transformer - RMB 8.0 Amp5 x TG-K3/NTC10-01 - Duct temperature sensor3 x Transformer Speed Control - RTRE- 5.0Amp3 x Helios HQW-315/4 - IP553 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x RDH FLEX-SQUARE - ADH/RDH 04503 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 x CPTA-E Flush mounted PIR sensor with timer2 x Speed controller with Reverse - REB-1R3 x Temperature Fan Speed Controller - ATCP4-WMS2 x Remote controller FLEX - for VEKO INT5 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Helios TSW MCB Amp Transformer speed controller1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.3 x Insulated extract Plenum 8+13 x Insulated extract Plenum 6+13 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT3 x ERR 20/1 Centrifugal inline fan3 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x ELM 18 EX Flexible Cuff for ERM 185 x Transformer 5 Speed Controller - ATC1-2TK4 x MWS 3 – Transformer Controller With Motor Protection2 x TEM 075 - 5 Speed Transformer Speed Control2 x Vent Axia SC5001 - Speed controller3 x WS - Reversing Switch from Helios Fans3 x MWS 1.5 – Transformer Controller With Motor Protection3 x Helios HQW-200/4 - IP552 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x Vortice Quadro Micro 100 I - Standard Version2 x Isolator Switch - EFF-ISO5 x Skyflow SSR Horizontal Roof Cowl SSR31/35B3 x CBA-60 Inlet Flange for CBT-602 x REB-CVF 0-10v Controller3 x Elta Variable Speed Drive IP66 - 0.75KW5 x TUNE-R-200-3-M1 - Control Damper3 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven3 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT1 x MEV Spider Wireless boost Switch - MEV-SWH-W4 x Speed Controller - REB82 x ENV 100 12v transformer SELV5 x PIR Sensor - PIR42 x Helios HQW-250/4 - IP552 x TG-K Duct temperature sensor2 x Contactor Interface Station - CI92 x MV-B Dual Switch for use with Helios HQW plate fans,2 x TG-R room temperature sensor1 x DDMP 09-09 3F 2130W M6A4 DG03 x SG-200 Fan Guard for the HQW 2002 x CBT-100N Centrifugal1 x Helios TSW 0.3Amp Compact Transformer speed controller4 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x VTR 300 STD Filter Kit4 x TUNE-R-200-3-M4 - Control Damper2 x KBA- Inlet Mounting 3552 x VEKA INT 2000/15.0-L1 EKO2 x EBM-Papst D4E225-BC01-17 Double inlet2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR4 x DDMP 12-12 3F 1810W M6A4 DG03 x SAVE VSR 300 heat recovery unit2 x TUNE-R-100-1-M1 - Control Damper2 x Elta Variable Speed Drive IP66 - 4.0KW3 x Elta - Room Sensor - Temp/Humid/C023 x Compact SCD450/4-1AC2 x Speed Controller - REB162 x Elta Variable Speed Drive IP66 - 1.5KW1 x Helios HQW-200/2 - IP551 x RSK355 - Back Draught Shutter2 x DA9/9-NT1 x TUNE-R-100-2-M5 - Control Damper1 x GENIOX 11 Internal Mounted Unit2 x LFBR 160 G4 - Helios Inline Filter Box - 160mm2 x Elta Standard Ambient Flexible Connector - 560mm2 x DS-2 2-Speed Switch (3 Phase)3 x TD160-NT Mixvent - 100mm - TD160 Timer2 x TUNE-R-250-3-M1 - Control Damper1 x Singleflow SSDL315-1EC2 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven2 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x KBA- inlet mounting flange for CRMT 2252 x MWS 5 – Transformer Controller With Motor Protection Unit2 x Capacitor 2uf for use with the EBM A4E range1 x Elta Turboflow Max TF056J23-A6-10 - THREE PHASE3 x Silent 300 CZ Design PLUS Extractor Fan2 x EBM-Papst D3G133-BF05-14 Double inlet1 x Quietflow SQS100-1ECL - Centrifugal Box Fan2 x CFI In-line 425 - Carbon Filter1 x Elta Variable Speed Drive IP66 - 5.5KW2 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x DDMP 10-08 3F 2210W M6A4 DG02 x LFBR 315 G4 - Helios Inline Filter Box - 315mm3 x Potentiometer EGH 01 - for DDMP Fans3 x TUNE-R-200-3-M2 - Control Damper2 x TUNE-R-100-2-M1 - Control Damper1 x 220x90mm Insulated Rectangular Horizontal 90° Bend2 x CBA-100 Inlet Flange for CBT-1001 x 204x60mm Insulated Rectangular Vertical 45° Bend4 x Helios RR-250-C Centrifugal inline fan2 x CSB-60 Centrifugal fan4 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x HIMF - Mixed Flow Fan 100mm Inline Fan4 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x 220x90mm Insulated Rectangular Horizontal 45° Bend4 x VTR 500 STD Filter Kit3 x CBM 12-12 1100w 6P Three Phase2 x IR24-P - Presence detector1 x CO2 Room Sensor - CO2-R1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x KBA- inlet mounting flange for CRMT 2501 x Speed Controller - REB63 x FRQ5-10A Inverter Speed controller2 x KBA- Inlet Mounting 2802 x Electrostatic Precipitator - 1H x 3W2 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x CBT-80N Centrifugal2 x Duct Termination with Mesh - 355mm2 x Round ceiling diffuser 250mm1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Lo-Carbon Silhouette 100T (Timer)2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x GXC6EC - High Performance Extract Fan1 x KAD-355-F400 Rectangle Flexible Connector2 x 110 x 54mm Round to Rectangular Adaptor - Long3 x CBM 7/7 147w 4P RE-VR2 x SD-MUB Vibration pad set1 x GENIOX 11 Roof Mounted External Unit2 x CFI In-line 150 - Carbon Filter1 x TUNE-R-200-3-M5 - Control Damper1 x TUNE-R-250-1-M2 - Control Damper1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x KBA- Inlet Mounting 2252 x SPI-100 C Iris damper1 x Vent Axia Trickle & Boost Switch1 x Duct Termination with Mesh - 100mm1 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40

I have a loft mount extractor fan which was very noisy. I ...