Blauberg - Centro 100 in-line centrifugal fan, 2-speed - 100 mm, 250 m³/h

Dual speed for 100 mm ducts

The Blauberg Centro 100 V2 is an in-line centrifugal fan for 100 mm round ducts, suitable for supplying or extracting air in utility rooms, bathrooms, kitchens and damp areas. The durable plastic casing features an aerodynamic profile and a sealed junction box. The two-speed asynchronous motor with a balanced centrifugal impeller allows the airflow rate to be adjusted to suit the system’s requirements.

For the Centro 100 V2 model, the specifications state two operating levels with a maximum air flow rate of 157 to 264 m³/h, power consumption of 45 to 57 W and noise levels of 38 to 39 dBA measured at 3 m. It operates at 230 V, has an IPX4 protection rating with an IP44 motor, and handles air temperatures ranging from -25 °C to +60 °C. It can be mounted on a wall or ceiling in any position using the standard brackets supplied.

• Type: in-line centrifugal fan
• Series: Centro V2
• Duct diameter: 100 mm
• Speed: 2
• Voltage: 1~230 V
• Power consumption: 45–57 W
• Current: 0.21–0.25 A
• Maximum air flow rate: 157–264 m³/h
• Motor speed: 1820–2440 min⁻¹
• Noise level at 3 m: 38–39 dBA
• Air temperature: from -25 °C to +60 °C
• Unit protection rating: IPX4
• Motor protection rating: IP44
• Casing material: durable plastic
• Impeller: dynamically balanced centrifugal impeller with backward-curved blades
• Bearings: ball bearings
• Motor protection: integrated thermal protection with automatic restart
• Installation: wall-mounted or ceiling-mounted, in any position
• Dimensions: Ø D 100 mm, Ø D1 250 mm, B 270 mm, L 230 mm, L1 30 mm, L2 27 mm, L3 30 mm
• Weight: 2.22 kg
• Speed control: via external CDP-2/5 selector or optional CDP-2/10

Contents of the pack

• Mounting brackets

Specifications