• 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 500 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.
Systemair MUB 042 500EV Multibox
DELIVERY - UK MAINLAND ONLY
Next day delivery is offered on all standard products if you order by 1pm, with the exception of bespoke made to measure fabricated products.
RETURNS
You may cancel your order at any time up to 7 days after receiving the goods by notifying us. There is a 30% restocking fee on all items and you must return the goods with the original packaging to us at your expense within 7 days of your notice of cancellation, ensuring that you obtain proof of posting for your own records. Note that if you fail to package the goods adequately to avoid damage in transit or fail to take reasonable care of the goods we might not be able to accept their return. Otherwise, on receipt of the goods in undamaged condition we will refund the full purchase price to you to the card you originally used for the purchase minus any delivery charges if they were applicable.
Goods should be returned to the address given upon notification of return from PMJ.
RETURNS UNDER WARRANTY
Goods supplied shall be subject to the manufacturer’s standard guarantee. Faulty goods will be returned to the Company who reserve the right to repair or replace. Claims for consequential loss will not be considered under any circumstances.
Should returned goods be found not to be faulty or have failed due to circumstances not covered by the Warranty, the Company will recover in full all cost incurred.