Systemair MUB560D4 Multibox Insulated Duct Fan 400V 3 Phase AC 2500W IP55

Multibox Insulated Duct Fan – 3-Phase AC | 2500W | IP55 | Quiet, High-Volume Ventilation for Supply & Extract Applications

The Multibox Insulated Duct Fan (2500W) is engineered for efficient air movement in both supply and exhaust ventilation systems. With a high airflow capacity of up to 11,814 m³/h and flexible configuration, this 3-phase AC unit delivers powerful yet quiet performance. Its 30 mm acoustic and thermal insulation, robust IP55 motor protection, and modular design make it ideal for both indoor and outdoor environments in commercial or industrial settings.

• Powerful Performance: Capable of moving up to 11,814 m³/h of air, powered by a 2500W 3-phase AC motor—ideal for medium to large-scale installations.
• Thermal & Acoustic Insulation: 30 mm of internal insulation ensures low-noise operation and reduced thermal loss, improving comfort and efficiency.
• Modular, Flexible Design: Removable panels allow custom airflow direction, simplifying installation and maintenance in varied system layouts.
• Indoor & Outdoor Use: IP55-rated motor housing allows for use in exposed environments while maintaining high protection against dust and water ingress.
• ErP 2018 Compliant: Fully compliant with current efficiency regulations and available with AC or EC motors to suit 50 and 60 Hz systems.

Technical Specification

• Air Flow Rate: Max. 11,814 m³/h
• Input Power: 2,499 W | Input Current: 4.49 A
• Voltage / Frequency: 400 V / 50 Hz | 3-Phase (3~)
• Speed: 1,456 rpm
• Temperature Range: Up to 60°C (with or without speed control)
• Protection Rating: IP55 | Insulation Class: F
• Weight: 95.5 kg

✅ Specify the Multibox 2500W AC Duct Fan for adaptable, insulated, and high-efficiency ventilation in demanding supply or extract applications.