3 x Helios ESA-1 Surface mounted Speed Control 1amp3 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter2 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 Inverter4 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ5-4A V2 Inverter Speed Controller1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP661 x FU 15 16 Frequency Inverter2 x FRQ5-10A Inverter Speed controller2 x Elta Variable Speed Drive IP66 - 1.5KW1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)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 Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1253 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Curved Blade Grille 600x600 (2way blow)2 x Elta 2 Amp Electronic single phase speed controller.3 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 RAL50182 x Airvent ceiling fan controller1 x 5-Speed Controller for use with Elta SAX Classic Fans2 x Round ceiling diffuser 400mm1 x Elta 3 Amp Electronic single phase speed controller.1 x EFSC-3N- Single Phase Speed Control1 x Circular Ceiling Diffuser - TST 1605 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 12amps1 x ELTA - Single Phase Transformer 4amps3 x AIRVENT speed control - AIR4019613 x COM-33 x Round ceiling diffuser 200mm1 x Balance S Diffuser - NO RING - 100mm1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 300mm4 x Round ceiling diffuser 250mm1 x PCA Diffuser - PCA-2503 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 350mm1 x ELTA - Single Phase Transformer 10amps2 x Remote Timer Control - 13513 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 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 SWC35/401 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x WSD 100 (1060x1060x70)3 x Multi Input Run On Timer - 0 - 20min - CFCU5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia ACM 150 inline mixed flow duct fan2 x Transformer 5 Speed Controller - ATC1-12TK2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 100 inline mixed flow duct fan2 x Isolator Switch - ISOSW2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x BEAS-control module1 x 7 Day Programmable TIMECLOCK2 x Envirovent G4 Filter - SL-G4/F72 x MWS 1.5 – Transformer Controller With Motor Protection1 x TTC-2000 Three phase electric heater controller2 x Vent Axia T-Series Controller2 x ACO8AC/EC AutoChangeover panel2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Speed Controller - REB55 x Transformer (silent) speed controller - RE 3.0 Amp1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel2 x Electronic extractor fan speed controller - FSC 1.51 x ACO 149-ACO1/EDV2 x Multiflow SMB550/4-1AC1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B3 x Systemair Save Connect 2.0 Internet Module3 x REB-CVF 0-10v Controller4 x MTP 10, 10K, Speed control3 x PIR Sensor - PIR22 x PIR Sensor - PIR42 x UB47- Universal Insulated Terminal2 x MTS10- extractor fan 3 step switch3 x Speed Controller - REB14 x QPTW 250C Acoustic Twin Fan with Controller1 x Mini Diffuser - 100mm3 x Elta - Room Sensor - Temp/Humid/C022 x Speed Controller - REB2.5-N1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x SAVE VSR 300 heat recovery unit2 x Contactor Interface Station - CI92 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x CO2 Room Sensor - CO2-R2 x Silentub - STUB 1001 x CFI In-line 150 - Carbon Filter2 x VEKA INT 2000/15.0-L1 EKO1 x SD-MUB Vibration pad set2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-44 x Vent Axia ACM 125 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 Boost2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-8TK4 x Helios TSW MCB Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Helios TSW 1.5 Amp Transformer speed controller4 x Vent Axia ACM 125 inline mixed flow duct fan3 x Helios TSW 3 Amp Transformer speed controller2 x CS2 Current Switch3 x MWS 3 – Transformer Controller With Motor Protection2 x TG-K Duct temperature sensor1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Helios HQW-200/2 - IP552 x Helios HQW-630/4 - IP554 x WS - Reversing Switch from Helios Fans3 x Helios HQW-200/4 - IP552 x TG-R room temperature sensor1 x Transformer Speed Control - RTRE- 12.0Amp3 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x Speed Controller - REB101 x Isolator Switch - EFF-ISO1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Speed Controller - REB1-N1 x REE-1 Electronic Speed Controller1 x EC-Vent Room Unit1 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5003 x Transformer Speed Control - RTRE- 7.0Amp2 x Silent 100 Window Kit - windowS1 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Vent Axia Silent 100T (TIMER)2 x Helios HQW-250/4 - IP553 x Speed Controller - REB81 x CBM 9-9 550w 4P VR (Open Motor)2 x TG-K Duct temperature sensor2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR3 x VTR 300 STD Filter Kit3 x Helios HQW-315/4 - IP552 x Compact SCD450/4-1AC3 x Duct Termination with Mesh - 100mm2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x Flat Roof Terminal -OFT 5 - Asphalt2 x 100mm Round Connector with Damper2 x Elta SCP400/4-1AC - IP552 x VTR 500 STD Filter Kit1 x Duct Termination with Mesh - 150mm1 x DEF-CBM-RE-7 - Protection Guard2 x ACO3TO-ADS-VFC-7.1A1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x IR24-P - Presence detector2 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit2 x Helios HQW-355/4 - IP552 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x Envirovent Silent MV160/100S Mixvent - 100mm - (5 year warranty)1 x Transformer 5 Speed Controller - ATC1-2TK2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Vent Axia ACM 200 inline mixed flow duct fan3 x Helios TSW 10 Amp Transformer speed controller1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x Two Speed Switch - REGUL-21 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Transformer (silent) speed controller - RE 1.5 Amp1 x TG-K3/NTC10-01 - Duct temperature sensor2 x SG-200 Fan Guard for the HQW 2001 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Transformer (silent) speed controller - RE 5.0 Amp2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x DDMP 12-12 3F 1810W M6A4 DG01 x TUNE-R-200-3-M1 - Control Damper2 x Transformer Speed Control - RTRE- 1.5Amp1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x TUNE-R-200-3-M4 - Control Damper1 x Speed Controller - REB161 x Duct Termination with Mesh - 355mm1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x CBT-100N Centrifugal1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x DDMP 10-08 3F 2210W M6A4 DG01 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x CBM 12-12 1100w 6P Three Phase1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Helios RR-250-C Centrifugal inline fan2 x Binks Bullows - Spray Booth Filter1 x Singleflow SSDL315-1EC1 x TUNE-R-200-3-M2 - Control Damper1 x DS-2 2-Speed Switch (3 Phase)1 x Quietflow Twin SQTDCV250-1ECL1 x CBB-60N Centrifugal1 x DDMP 10-10 1F 1000W M6A2 DA51 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x DPD 12PM Delivery Surcharge2 x RUCK MTP 20, 10K, Speed control1 x DDMP 12-12 3F 5700W M6M0 DG71 x Duct Termination with Mesh - 250mm1 x Flakt Woods ME 1.1 speed controller 1amp - EA901157
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Duct Mounted Inline Filter - EU4
£ 44.99
Well made and robust, but it was not use for my application ...