• 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

2 x MV-B Dual Switch for use with Helios HQW plate fans,1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Remote Timer Control - 13511 x EC6H - Reversible Group Fan Electronic Controller2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Vent Axia T-Series Controller2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven2 x Transformer (silent) speed controller - RE 1.5 Amp4 x Helios HQW-200/4 - IP553 x Transformer (silent) speed controller - RE 3.0 Amp4 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x Airvent ceiling fan controller1 x CBA-60 Inlet Flange for CBT-601 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x REE-1 Electronic Speed Controller1 x Transformer Speed Control - RTRE- 12.0Amp2 x Quietflow SQS400-1ECL - Centrifugal Box Fan4 x Helios HQW-315/4 - IP552 x TG-R room temperature sensor5 x Transformer Speed Control - RTRE- 1.5Amp1 x CBM 9-9 550w 4P VR (Open Motor)1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Elta Wall Cowl SWC56/631 x Speed Controller - REB102 x Speed Controller - REB52 x MTS10- extractor fan 3 step switch2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Isolator Switch - EFF-ISO1 x Elta Wall Cowl SWC35/402 x Elta Variable Speed Drive IP66 - 0.75KW1 x DEF-CBM-RE-7 - Protection Guard1 x Elta Wall Cowl SWC45/501 x GRA-100 External Grill by S&P1 x Transformer Speed Control - RTRE- 7.0Amp4 x SG-200 Fan Guard for the HQW 2005 x QPTW 250C Acoustic Twin Fan with Controller2 x Multiflow SMB550/4-1AC3 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Elta Wall Cowl SWC25/314 x MTP 10, 10K, Speed control1 x Elta Louvre Shutter - 400mm2 x REB-CVF 0-10v Controller2 x Vent Axia Silent 100T (TIMER)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Speed Controller - REB1-N1 x TD Mixvent 800/200 EEXEIIT31 x TUNE-R-200-3-M1 - Control Damper2 x Vent Axia ACM 200 inline mixed flow duct fan2 x REE-2 Electronic Speed Controller3 x Speed Controller - REB13 x Elta Variable Speed Drive IP66 - 2.2KW1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x RDS 11 Helios Transformer Controller With Motor Protection2 x EBM-Papst D4E225-BC01-17 Double inlet1 x VTR 300 STD Filter Kit2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x DDMP 12-12 3F 1810W M6A4 DG01 x Vent Axia SC5001 - Speed controller2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Elta 10 Amp Electronic single phase speed controller.2 x Helios HQW-250/4 - IP553 x Elta 6 Amp Electronic single phase speed controller.2 x EBM-Papst D3G133-BF05-14 Double inlet4 x PIR Sensor - PIR21 x Speed controller with Reverse - REB-1R1 x Helios TSW 1.5 Amp Transformer speed controller1 x Transformer speed controller - ATC1 - 1.5 Amps1 x CBT-100N Centrifugal1 x Jet Cowl - 315mm1 x Contactor Interface Station - CI92 x RDH FLEX-SQUARE - ADH/RDH 04501 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x FRQ5-10A Inverter Speed controller1 x Silentub - STUB 100
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...