The Multifan D45 - 400V efficiently and powerfully recirculates air over long distances, helping to quickly create a more uniform indoor climate. It is particularly suited to environments with high temperatures and humidity where reliable and consistent air movement is essential.

With an airflow capacity of up to 5,000 m³/h, the Multifan D45 provides effective horizontal air circulation for greenhouses, indoor cultivation facilities and other controlled environments.

• Powerful Air Circulation: Delivers up to 5,000 m³/h of airflow at 0 Pa for effective circulation across indoor environments.

• Long-Distance Air Movement: Designed to efficiently recirculate air over longer distances and help create a more uniform indoor climate.

• Suitable for Warm & Humid Environments: Well suited to applications where high temperatures and humidity require reliable air movement.

• Three-Phase Operation: Designed for 230/400 V, three-phase electrical systems.

• IP55 Protection: IP55-rated construction provides protection suited to demanding environmental conditions.

• Wide Operating Temperature Range: Designed to operate in ambient temperatures from -25°C to 40°C.

• Transformer Control Compatible: Compatible with transformer-based control for suitable speed-control applications.

• Polypropylene Impeller: Equipped with a four-blade polypropylene impeller.

• Manufacturer: Vostermans Ventilation

• Article Number: T6D45ACM80100

• Voltage: 230/400 V

• Phase: 3~ (Three Phase)

• Frequency: 50 Hz

• Speed: 940 RPM

• Power Consumption: 110 W

• Nominal Current: 0.5/0.3 A

• Maximum Current: 0.6/0.4 A

• Power Factor (Cos φ): 0.5

• Airflow at 0 Pa: 5,000 m³/h

• Airflow at 30 Pa: 3,700 m³/h

• Ambient Operating Temperature: -25°C to 40°C

• Insulation Class: Class F

• IP Rating: IP55

• Sound Pressure Level at 2 m: 58 dB(A)

• Sound Pressure Level at 7 m: 47 dB(A)

• Impeller Blades: 4

• Impeller Type: 3

• Impeller System: C

• Impeller Material: PP (Polypropylene)

• Triac Controller Compatible: No

• Transformer Compatible: Yes

• Frequency Drive Compatible: No

• Rotation: Counter-clockwise (CCW)

• Weight: 12.1 kg

• Packing Dimensions: 600 x 600 x 400 mm

• A01: 472 mm

• A02: 587 mm

• A10: 6.5 mm

• A11: 403 mm

• A12: 33 mm

• A13: 220 mm

• A14: 374 mm

• A15: 326 mm

• A70: 520 mm

• Electrical Supply: Designed for a 230/400 V, three-phase, 50 Hz electrical supply.

• Wiring: The manufacturer specifies a C11 three-phase Y connection with counter-clockwise (CCW) rotation.

• Speed Control: The fan is compatible with transformer-based control. It is not specified for Triac or frequency-drive control.

• Installation: Install and connect the fan in accordance with the manufacturer's technical documentation, wiring diagram and applicable electrical requirements. Electrical installation should be performed by a suitably qualified person.

Download Multifan D45 - 400V Technical Specification Sheet