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General description
The Vario 230/9 AR-S Automatic window fan is designed for efficient air circulation in your home. It features an automated internal shutter flap that prevents cold air from entering when the fan is turned off, which can also be opened manually. This fan is made from impact-resistant and UV-resistant ABS plastic, ensuring durability and longevity.Technical specifications
- Voltage: 220-240 V ~ 50 Hz
- Colour: white
- Material: impact-resistant, UV-resistant ABS plastic
- Nominal size: 230 mm
- Speed levels: 1
- Wattage: 35 W
- Current consumption: 0.19 A
- Revolutions per minute (supply air): 1300
- Revolutions per minute (exhaust air): 1200
- Max. airflow rate (supply air): 370 m³/h
- Max. airflow rate (exhaust air): 700 m³/h
- Sound pressure level (Lp-3m): 43.6 dB(A)
- IP rating: IPX4
- Protection class: II
- Max. ambient temperature: +50°C
- Weight: 3.45 kg
- Plain bearings
- Optional CR controllers for reversing and speed control
Other information
| Model | A | B | C | D | E min. | E max. | Ø Cutout |
|---|---|---|---|---|---|---|---|
| 230/9 | 294 mm | 297 mm | 31 mm | 130 mm | 2 mm | 38 mm | 257-262 mm |
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