Systemair
Displaying 289 to 312 (of 534 products)
REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 256.29
Item number: 5005
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 306.31
Item number: 5006
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 387.58
Item number: 5007
A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REV-3POL ATEX 11kW-25A ON/OFF
£ 951.73
Explosion proof Safety switch REV
25A, 3pole + 2 x NO
Polyester resin (RAL 7024)
Padlockable in the "Off" position (3x)
Sealing to IP66
Safety switches ensure the obligat...
Roof Axial Cowl - RAW1000
£ 1,403.84
Roof Axial Cowl ONLY - RAW1000
Suitable for Plate Axial fans.
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW250
£ 284.58
Roof Axial Cowl ONLY - RA250 to suit Plate Axial Fan 200mm or 250mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW315
£ 344.12
Roof Axial Cowl ONLY - RA315 to suit Plate Axial Fan 300mm or 315mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW350
£ 363.00
Roof Axial Cowl ONLY - RA350 to suit Plate Axial Fan 350mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW400/450
£ 344.12
Roof Axial Cowl ONLY - RA450 to suit Plate Axial Fan 400mm or 450mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW500 / 560
£ 534.63
Roof Axial Cowl ONLY - RA560 to suit Plate Axial Fan 500mm or 560mm
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl - RAW630 / 710
£ 653.70
Roof Axial Cowl ONLY - RAW630/710
Suitable for 630mm & 710mm Plate Axial fans.
See Download on next Tab...
Roof Axial Cowl - RAW800
£ 1,010.91
Roof Axial Cowl ONLY - RAW800
Suitable for 800mm Plate Axial fans.
Download resistance charts HERE.
See sizes of the cowl and base requirements HERE....
Roof Axial Cowl and ZAP 630-41 - Single Phase -630mm
£ 1,245.79
Roof mounted fan, 4 pole, 1400 rpm
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - Single phase, 230V - 1Ph - 50Hz
• Glass fibre cowl and base
• Complete with plate mo...
Roof Axial Fan and Cowl - 1000mm (3kw - 4pole)
£ 2,766.75
Roof mounted fan, 4 pole, 1400 rpm
• Cowl and base complete with axial fan, 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base with soaker sheet
• Complete with ...
Roof Axial Fan and Cowl - Three Phase -1000mm 6-pole
£ 3,273.24
Roof mounted fan, 6 pole, 900 rpm 2.7kW
• Cowl and base complete with axial fan, 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base
• Complete with plate mounted ...
Roof Axial Fan and Cowl - Three Phase -250mm
£ 494.14
Roof mounted fan, 4 pole, 1400 rpm Three phase
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base
• Complete wit...
Roof Axial Fan and Cowl - Three Phase -315mm
£ 523.78
Roof mounted fan, 4 pole, 1400 rpm single phase
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base
• Complete wi...
Roof Axial Fan and Cowl - Three Phase -350mm
£ 584.31
Roof mounted fan, 4 pole, 1400 rpm single phase
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - single phase, 230V - 1Ph - 50Hz
• Fan - three phase, 400V - 3Ph - 50Hz
•...
Roof Axial Fan and Cowl - Three Phase -400mm
£ 655.06
Roof mounted fan, 4 pole, 1400 rpm single phase
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - single phase, 230V - 1Ph - 50Hz
• Fan - three phase, 400V - 3Ph - 50Hz
•...
Roof Axial Fan and Cowl - Three Phase -450mm
£ 733.82
Roof mounted fan, 4 pole, 1400 rpm single phase
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - single phase, 230V - 1Ph - 50Hz
• Fan - three phase, 400V - 3Ph - 50Hz
•...
Roof Axial Fan and Cowl - Three Phase -500mm
£ 918.75
Roof mounted fan, 4 pole, 1400 rpm single phase
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - single phase, 230V - 1Ph - 50Hz
• Fan - three phase, 400V - 3Ph - 50Hz
•...
Roof Axial Fan and Cowl - Three Phase -560mm
£ 975.00
Roof mounted fan, 4 pole, 1400 rpm
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base
• Complete with plate mou...
Roof Axial Fan and Cowl - Three Phase -630mm
£ 1,345.00
Roof mounted fan, 4 pole, 1400 rpm
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base
• Complete with plate mou...
Roof Axial Fan and Cowl with Soaker sheet - Three Phase -560mm
£ 1,249.05
Roof mounted fan, 4 pole, 1400 rpm
• Cowl and base complete with axial fan, 200mm to 1000mm
• Fan - three phase, 400V - 3Ph - 50Hz
• Glass fibre cowl and base with soaker sheet
• Compl...
Displaying 289 to 312 (of 534 products)
1 x Elta SCP500/4-3AC - IP551 x Ducting 90 Degree Bend - 355mm1 x HRB/4-450-35-BPN1 x Male Ducting Connector - 800mm1 x Ancillary Pack for SLC-4001 x ZAC- 630 -4-31 x Soler & Palau - TGT/4-450-6/0.55kW 32 Degree1 x Elta 10 Amp Electronic single phase speed controller.1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 125mm1 x PCA Diffuser - PCA-3154 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 2001 x Circular Ceiling Diffuser - TST 1001 x Curved Blade Grille 600x600 (2way blow)4 x EC6H - Reversible Group Fan Electronic Controller1 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x 5-Speed Controller for use with Elta SAX Classic Fans3 x Elta 6 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x Balance S Diffuser - NO RING - 100mm1 x EFSC-3N- Single Phase Speed Control4 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x Round ceiling diffuser 200mm2 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 12amps1 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps1 x Round ceiling diffuser 300mm4 x COM-31 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x EFSC-6N- Single Phase Speed Control1 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A1 x Helios ZNE Electronic Fan Overrun Timer3 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B2 x Multi Input Run On Timer - 0 - 20min - CFCU2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel5 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Helios TSW 7.5 Amp Transformer speed controller2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x RTRD - Three Phase Speed Controller - 2 Amp3 x Transformer 5 Speed Controller - ATC1-12TK3 x Helios TSW 3 Amp Transformer speed controller4 x Systemair Save Connect 2.0 Internet Module3 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 100 inline mixed flow duct fan4 x Helios TSW MCB Amp Transformer speed controller2 x Helios TSW 1.5 Amp Transformer speed controller4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Remote controller FLEX - for VEKO INT3 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-10TK1 x Transformer 5 Speed Controller - ATC1-8TK2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-43 x MWS 3 – Transformer Controller With Motor Protection1 x DEF-140T Inlet Guard for the CBT-100N4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp4 x Vent Axia ACM 125 inline mixed flow duct fan3 x CS2 Current Switch4 x Isolator Switch - ISOSW2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x TG-K Duct temperature sensor2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Helios HQW-200/2 - IP551 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Elta ACO Panel 149-ACO18B2 x BEAS-control module2 x Envirovent G4 Filter - SL-G4/F74 x WS - Reversing Switch from Helios Fans4 x MWS 1.5 – Transformer Controller With Motor Protection1 x RDS 7 Helios Transformer Controller With Motor Protection3 x Helios TSW 10 Amp Transformer speed controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service3 x Vent Axia T-Series Controller3 x Helios HQW-630/4 - IP551 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Easy-fix termination kit - High Rise Ventilator - EFT3 x Transformer (silent) speed controller - RE 3.0 Amp2 x Two Speed Switch - REGUL-21 x RDS 11 Helios Transformer Controller With Motor Protection2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x ERR 20/1 Centrifugal inline fan4 x Helios HQW-200/4 - IP553 x TG-K3/NTC10-01 - Duct temperature sensor1 x CBS-60 Outlet Flange for CSB/CBT-601 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x REE-1 Electronic Speed Controller1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x Insulated extract Plenum 8+11 x Insulated extract Plenum 6+13 x Speed Controller - REB51 x Vent Axia ACM 200 inline mixed flow duct fan1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x ERR 31/1 Centrifugal inline fan3 x TG-R room temperature sensor2 x Multiflow SMB550/4-1AC2 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Transformer (silent) speed controller - RE 1.5 Amp1 x Transformer (silent) speed controller - RE 5.0 Amp2 x Transformer Speed Control - RTRE- 7.0Amp2 x Speed Controller - REB102 x Temperature Fan Speed Controller - ATCP4-WMS2 x SG-200 Fan Guard for the HQW 2001 x Elta Variable Speed Drive IP66 - 2.2KW2 x Isolator Switch - EFF-ISO1 x Elta Wall Cowl SWC56/632 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x Transformer Speed Control - RTRE- 12.0Amp1 x Elta Variable Speed Drive IP66 - 0.75KW2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x REB-CVF 0-10v Controller2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Helios HQW-315/4 - IP551 x Transformer Speed Control - RTRE- 1.5Amp2 x MTP 10, 10K, Speed control1 x Speed Controller - REB31 x Silent 100 Window Kit - windowS3 x QPTW 250C Acoustic Twin Fan with Controller1 x CBM 9-9 550w 4P VR (Open Motor)1 x GRA-100 External Grill by S&P1 x DDMP 09-09 3F 2130W M6A4 DG01 x Elta Wall Cowl SWC35/401 x Speed Controller - REB1-N1 x Elta Louvre Shutter - 400mm1 x Vent Axia Silent 100T (TIMER)1 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x Transformer 5 Speed Controller - ATC1-2TK1 x Elta Wall Cowl SWC45/50
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Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29
Unbelievable! With TDmixvent500: noise reduction minimum 50%...