• Model:235407

MUB 042 450EV Sileo Multibox

£ 1,255.24 (excl. VAT)

£ 1,506.29 (inc. VAT)

MUB 042 450EV sileo Multibox

• Speed-controllable
• Modular system
• Integral thermal contacts
• Low sound level
• Flexible airflow direction due to removable panels
• Installation in any mounting position
• Maintenance-free and reliable


The MUB fans size 450 have 3D profiled impellers with backward curved blades, manufactured from polyamide. The MUB 450 is equipped with external rotor motors, fully speed controllable. For speed controlling with a frequency converter a type with all pole sine filter is needed!. The three phase motors are D/Y connected for two speed operation. Motor protection is done by thermal contacts, which have to be connected to an external motor protection device. The casing consists of a corrosion-resistant aluminium frame with fibreglass reinforced plastic corners of PA6; highly shock-resistant. The double skin panels are manufactured from galvanised steel with 30 mm mineral wool insulation. To avoid condensation the profile is provided with a separate chamber to fix screws. The Multibox fans are delivered for straight through airflow but can easily be rebuilt due to removable panels. This allows flexible ventilation solutions. The MUB can also be used as extract- or supply air unit in air handling units. Installation in any mounting position is possible.

MUB with additional modules (filters, heaters etc.) are available as air handling units "K025, K042 or K062" on request!
PDF Files


Data sheet

3 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 15 40 Frequency Inverter2 x FRQ5-4A V2 Inverter Speed Controller1 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 Inverter2 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP663 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW2 x Elta Variable Speed Drive IP66 - 1.5KW1 x FU 22 04 Frequency Inverter1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FRQ5-10A Inverter Speed controller1 x FU 075 04 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x Circular Ceiling Diffuser - TST 1251 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x PCA Diffuser - PCA-3151 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 2001 x Circular Ceiling Diffuser - TST 1001 x Round ceiling diffuser 400mm3 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 EC6H - Reversible Group Fan Electronic Controller1 x 5-Speed Controller for use with Elta SAX Classic Fans5 x Elta 6 Amp Electronic single phase speed controller with TK3 x Elta 3 Amp Electronic single phase speed controller with TK2 x EFSC-3N- Single Phase Speed Control3 x Round ceiling diffuser 200mm3 x Elta 2 Amp Electronic single phase speed controller.1 x Elta 3 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 8amps3 x Round ceiling diffuser 250mm1 x ELTA - Single Phase Transformer 4amps2 x AIRVENT speed control - AIR4019613 x Transformer 5 Speed Controller - ATC1-2TK1 x ELTA - Single Phase Transformer 12amps1 x Round ceiling diffuser 350mm1 x COM-31 x PCA Diffuser - PCA-2502 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control2 x Remote Timer Control - 13511 x ELTA - Single Phase Transformer 10amps2 x Push Timer Switch - ZA42 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x ACOAS/ AC/EC Auto Changeover 8Amp4 x ACO8AC/EC AutoChangeover panel1 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 Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EC-Vent Room Unit4 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/404 x Transformer Speed Control - RTRE- 1.5Amp1 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x Elta Louvre Shutter - 400mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7103 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Jet Cowl - 315mm1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3003 x DDMP 12-12 3F 1810W M6A4 DG01 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 FINISH1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBM 7/7 147w 4P RE-VR1 x DDMP 10-10 1F 1000W M6A2 DA54 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan2 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x Transformer 5 Speed Controller - ATC1-4TK1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Transformer 5 Speed Controller - ATC1-12TK1 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Helios TSW MCB Amp Transformer speed controller1 x Vent Axia ACM 100 inline mixed flow duct fan2 x Vent Axia ACM 200 inline mixed flow duct fan2 x Vent Axia ACM 125 inline mixed flow duct fan4 x Isolator Switch - ISOSW1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp3 x Helios TSW 3 Amp Transformer speed controller2 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x TG-K Duct temperature sensor2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x BEAS-control module2 x MWS 1.5 – Transformer Controller With Motor Protection2 x Envirovent G4 Filter - SL-G4/F71 x Vent Axia T-Series Controller2 x Transformer (silent) speed controller - RE 3.0 Amp3 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Speed Controller - REB52 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Transformer (silent) speed controller - RE 5.0 Amp1 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x MTS10- extractor fan 3 step switch3 x REB-CVF 0-10v Controller2 x MTP 10, 10K, Speed control2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Vent Axia Silent 100T (TIMER)3 x Speed Controller - REB13 x PIR Sensor - PIR22 x QPTW 250C Acoustic Twin Fan with Controller4 x PIR Sensor - PIR42 x CBT-100N Centrifugal3 x UB47- Universal Insulated Terminal2 x SAVE VSR 300 heat recovery unit2 x Elta - Room Sensor - Temp/Humid/C021 x Compact SCD450/4-1AC1 x Silentub - STUB 1002 x EBM-Papst D3G133-BF05-14 Double inlet3 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Mini Diffuser - 100mm2 x RDS 11 Helios Transformer Controller With Motor Protection3 x Helios TSW 1.5 Amp Transformer speed controller2 x DEF-140T Inlet Guard for the CBT-100N2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp3 x TG-K3/NTC10-01 - Duct temperature sensor3 x CBS-60 Outlet Flange for CSB/CBT-602 x Transformer (silent) speed controller - RE 1.5 Amp2 x Transformer Speed Control - RTRE- 7.0Amp4 x Speed Controller - REB1-N2 x CBM 9-9 550w 4P VR (Open Motor)2 x Multiflow SMB550/4-1AC1 x ELM 25 EX Flexible Cuff for ERM 251 x Silent 100 Window Kit - windowS3 x VTR 300 STD Filter Kit1 x ELM 20 EX Flexible Cuff for ERM 221 x Speed Controller - REB81 x Contactor Interface Station - CI91 x Speed Controller - REB2.5-N3 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR2 x CBA-100 Inlet Flange for CBT-1003 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C3 x Potentiometer EGH 01 - for DDMP Fans1 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x VTR 500 STD Filter Kit2 x Helios ZNE Electronic Fan Overrun Timer2 x IR24-P - Presence detector1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBT-80N Centrifugal2 x Duct Termination with Mesh - 100mm3 x 100mm Round Connector with Damper4 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Transformer 5 Speed Controller - ATC1-10TK2 x WS - Reversing Switch from Helios Fans2 x TG-R room temperature sensor1 x Transformer Speed Control - RTRE- 5.0Amp1 x DEF-CBM-RE-7 - Protection Guard2 x TG-K Duct temperature sensor2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x DDMP 10-08 3F 2210W M6A4 DG01 x GENIOX 11 Internal Mounted Unit1 x CO2 Room Sensor - CO2-R1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x CFI In-line 150 - Carbon Filter1 x DA9/9-NT1 x Vent Axia Trickle & Boost Switch1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x GENIOX 11 Roof Mounted External Unit1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Temperature Fan Speed Controller - ATCP4-WMS1 x Vent Axia ACM 150 inline mixed flow duct fan5 x CS2 Current Switch3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Two Speed Switch - REGUL-21 x Speed Controller - REB31 x ELM 18 EX Flexible Cuff for ERM 182 x Skyflow SSR Horizontal Roof Cowl SSR31/35B4 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven3 x CBA-60 Inlet Flange for CBT-601 x DDMP 09-09 3F 2130W M6A4 DG03 x FFR 355 Filter Cassette2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven2 x Electrostatic Precipitator - 1H x 3W2 x Helios RR-250-C Centrifugal inline fan2 x Speed Controller - REB161 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase2 x KAD-355-F400 Rectangle Flexible Connector3 x CSB-60 Centrifugal fan1 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)3 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x ACO3TO-ADS-VFC-7.1A2 x CPTA-E Flush mounted PIR sensor with timer2 x MWS 5 – Transformer Controller With Motor Protection Unit4 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT3 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x Vortice Quadro Micro 100 I - Standard Version1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Speed Controller - REB101 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Skyflow SSR Horizontal Roof Cowl SSR80B2 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT3 x TD Mixvent 800/200 EEXEIIT32 x DDMP 09/09 Mounting Flange1 x TUNE-R-200-3-M4 - Control Damper1 x GXC6EC - High Performance Extract Fan1 x KBA- Inlet Mounting 3552 x KBA- inlet mounting flange for CRMT 2251 x Elta Standard Ambient Flexible Connector - 560mm1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Duct Termination with Mesh - 355mm2 x CBM 12-12 1100w 6P Three Phase1 x KBA- Inlet Mounting 2802 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x KBA- Inlet Mounting 2251 x Remote controller FLEX - for VEKO INT1 x Helios TSW 7.5 Amp Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-8TK2 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x MV-B Dual Switch for use with Helios HQW plate fans,3 x MWS 3 – Transformer Controller With Motor Protection1 x Elta 10 Amp Electronic single phase speed controller.1 x Helios HQW-200/4 - IP551 x Speed Controller - REB62 x TUNE-R-200-3-M1 - Control Damper1 x VEKA INT 2000/15.0-L1 EKO1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x TUNE-R-200-3-M2 - Control Damper1 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x Singleflow SSDL315-1EC1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
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Really well made but comes with no speed controler? ?and can...