1 x Elta Variable Speed Drive IP66 - 7.5KW3 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 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 Helios VDS-7 Three Phase Transformer 5-Step1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW3 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FU 075 04 Frequency Inverter (IP20)1 x NKS-D swirl diffuser v-300 x 300mm1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FRQ5-10A Inverter Speed controller1 x Elta 10 Amp Electronic single phase speed controller.1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Circular Ceiling Diffuser - TST 1252 x ELTA - Single Phase Transformer 2amps1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x Balance S Diffuser - NO RING - 125mm2 x Electronic extractor fan speed controller - FSC 1.51 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 1601 x JSR 200 Painted RAL50181 x Versio Square Ceiling Diffusers - RS143 x EC6H - Reversible Group Fan Electronic Controller1 x Balance S Diffuser - NO RING - 100mm1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 2 Amp Electronic single phase speed controller.2 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps2 x Round ceiling diffuser 200mm1 x EFSC-3N- Single Phase Speed Control1 x Airvent ceiling fan controller2 x Round ceiling diffuser 300mm2 x ELTA - Single Phase Transformer 8amps3 x Round ceiling diffuser 250mm1 x ELTA - Single Phase Transformer 12amps1 x COM-31 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x AIRVENT speed control - AIR4019611 x EFSC-6N- Single Phase Speed Control1 x PCA Diffuser - PCA-2501 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)2 x Remote Timer Control - 13511 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)3 x Run On Timer - 5s - 4hrs - RT5A2 x Helios ZNE Electronic Fan Overrun Timer2 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x 7 Day Programmable TIMECLOCK3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 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 FINISH2 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Same Day Shipping Surcharge - City Sprint2 x DPD 12PM Delivery Surcharge1 x Northern Ireland Pallet Surcharge2 x Transformer 5 Speed Controller - ATC1-2TK1 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-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Systemair Save Connect 2.0 Internet Module1 x Speed Controller - REB51 x D2E-146-AP47-751 x Universal Pipe Fixing Clip1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Isolator Switch - ISOSW1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x BEAS-control module1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Vent Axia T-Series Controller1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x EM30-24 Control Panel Commissioning Service3 x REB-CVF 0-10v Controller2 x MTP 10, 10K, Speed control1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Speed Controller - REB11 x PIR Sensor - PIR41 x Contactor Interface Station - CI92 x UB47- Universal Insulated Terminal1 x Elta 6 Amp Electronic single phase speed controller.2 x Elta - Room Sensor - Temp/Humid/C021 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan2 x Helios RR-250-C Centrifugal inline fan1 x CO2 Room Sensor - CO2-R1 x CFI In-line 150 - Carbon Filter1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Compact SCD450/4-1AC1 x CSB-60 Centrifugal fan1 x 100mm Round Connector with Damper1 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x Elta SCP400/4-1AC - IP551 x KBA- Inlet Mounting 1801 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Economy Airvent 100mm Fan with Timer2 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x DV-ROF-V-225 Roof mounted unit1 x RUCK MTP 20, 10K, Speed control1 x DS-2/2 2-Speed Switch IP54 (Single Phase)1 x Vent Axia T-Series Wall Model TX9WL1 x Duct Termination with Mesh - 400mm1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Small Centrifugal Fans CBM/2-133/190 185w1 x Duct Termination with Mesh - 200mm2 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Transformer (silent) speed controller - RE 1.5 Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Potentiometer EGH 01 - for DDMP Fans1 x Binks Bullows - Spray Booth Filter1 x Speed Controller - REB1-N1 x Chaysol DA 9/9 3 speed1 x Helios VARW 450/4 - TK1 x RTRD - Three Phase Speed Controller - 14 Amp1 x CBT-100N Centrifugal1 x CBT-80N Centrifugal1 x CBB-60N Centrifugal1 x DPD 10:30AM Delivery Surcharge1 x Manrose T12 STANDARD Transformer- T12S1 x PM230-TF, AC 230V Damper Actuator, Spring Return, 2 x SPDT, 72C Thermal Fuse1 x DV-ROF-V-315 Roof mounted unit1 x Economy Airvent 150mm Fan1 x EBM-Papst D3G133-BF05-14 Double inlet2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK1 x Helios TSW 3 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-8TK2 x Vent Axia ACM 125 inline mixed flow duct fan1 x CS2 Current Switch2 x MWS 3 – Transformer Controller With Motor Protection1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Two Speed Switch - REGUL-21 x Helios HQW-200/2 - IP552 x Helios HQW-630/4 - IP551 x WS - Reversing Switch from Helios Fans2 x Transformer (silent) speed controller - RE 3.0 Amp1 x REE-1 Electronic Speed Controller2 x Transformer Speed Control - RTRE- 12.0Amp1 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios HQW-315/4 - IP552 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer Speed Control - RTRE- 1.5Amp2 x DEF-CBM-RE-7 - Protection Guard2 x QPTW 250C Acoustic Twin Fan with Controller1 x SAVE VSR 300 heat recovery unit1 x VEKA INT 2000/15.0-L1 EKO1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x VTR 500 STD Filter Kit2 x Helios HQW-355/4 - IP552 x CBM 7/7 147w 4P RE-VR1 x CBT-130N Centrifugal2 x SDD-U Anti Vibration Pads2 x TUNE-R-200-3-M3 - Control Damper1 x Flat Roof Terminal -OFT 5 - Asphalt1 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Spiral Ducting 1 meter - 200mm2 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Elta SCP315/4-1AC - IP551 x Ancillary Pack for SLC-4001 x Duct Termination with Mesh - 250mm1 x CBM Low Pressure Centrifugal Fan - CBM 12/9 6 Pole 736watt C1 x MEV Spider Additional Spigots2 x Vent Axia W300310 Controller Electronic 1.5A1 x MUB 062 630D4 Multibox1 x Ancillary Pack for SB-Biflow 250 model1 x Duct Termination with Mesh - 315mm
Best sellers
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...