Blauberg Auto 125 (5 inch) Wall Exhaust Fan – Automatic Shutter, Silent Operation, German Technology
The Blauberg Auto 125 is a German-made, high-performance 125mm (5-inch) exhaust fan. Designed for continuous operation in bathrooms and kitchens, it delivers a powerful 185 m³/h airflow with a quiet 35 dBA noise level. Its 22W ball-bearing motor is energy-efficient and durable. The fan features automatic shutters and can be customized with a pull-cord switch, timer, humidity sensor, or motion sensor for smart, automated ventilation.
The Blauberg Auto 125 is a high-performance wall-mounted exhaust fan designed for continuous and automatic ventilation in residential and commercial spaces. Manufactured in Germany, it features automatic shutters, ball bearing motor, and is suitable for long-term operation with low noise output (35 dBA).
With a powerful airflow of 185 m³/h, the fan includes options for pull-cord switch, timer, humidity sensor, and motion sensor, making it ideal for bathrooms, kitchens, and toilets. It ensures energy efficiency with only 22W consumption and supports smart automation for optimal indoor air quality.
Technical Specifications of Blauberg Auto 125 (5 inch) :
| Parameter | Value | Unit |
| Model | Auto 125 | – |
| Brand | Blauberg | – |
| Country of Origin | Germany | – |
| Voltage | 220-240 | V |
| Frequency | 50 | Hz |
| Power | 22 | W |
| Current | 0.1 | A |
| Air Flow | 185 | m³/h |
| Max Air Flow | 51 | l/s |
| Noise Level | 35 | dB(A) |
| Design | Axial | – |
| Mounting Type | Wall mounting | – |
| Connection Diameter | 125 | mm |
| RPM | 2400 | min⁻¹ |
| Type | Exhaust | – |
| SFP | 0.43 | W/l/s |
| Style | White | – |
Available Options:
| Feature | Available |
| Pull-cord switch | ✅ |
| Timer | ✅ |
| Humidity sensor | ✅ |
| Motion sensor | ✅ |
Other Aspects
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Turn-off Delay: 2–30 minutes
-
Humidity Setpoint: 60–90%
-
Motion Sensor Range: 1–4 meters
-
Sensor Angle: Up to 100°
Related: Auto 150
