




WATTSTUNDE® AERO solar fan with battery, round, chrome
- approx. 30m³/h flow rate
- UV-resistant ABS plastic
- No power connection required
- Diameter: 220 mm
- Installation diameter: 120 mm
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Product description
WATTSTUNDE® AERO Solar Fan, Round, Chrome – Efficient Ventilation for Small Spaces
The round, chrome-colored WATTSTUNDE® AERO solar fan provides reliable and energy-efficient ventilation for small spaces. Thanks to its brushless DC motor and 2.5 W solar panel, it operates completely independently – ideal for boats, motorhomes, garden sheds, or greenhouses.
Consistently Fresh Air for Reduced Humidity
The solar fan prevents condensation and mold growth, removes unpleasant odors, and reduces humidity. It was designed for spaces such as unoccupied holiday homes, outbuildings, or dog houses, where ventilation keeps the indoor climate pleasant and dry.
Powerful and Durable
With an airflow of 30 cfm, the fan ensures continuous air circulation in spaces measuring 5–7 m². The housing made of UV-resistant ABS and stainless steel is particularly robust, while the nylon fan blades ensure quiet and efficient operation.
Independent Operation – Even in Bad Weather
Thanks to the integrated 2600 mAh Ni-MH battery, the fan can continue to run for up to 15 hours on a full charge. This ensures ventilation even on cloudy days or at night.
Easy Installation and Secure Sealing
With an outer housing diameter of 220 mm and a mounting diameter of 120 mm, the fan can be easily integrated into various surfaces. The black EVA seal ensures a reliable seal and protects against moisture.
Advantages of the WATTSTUNDE® AERO Solar Fan
- Independent operation using solar energy
- Brushless DC motor
- Low noise level
- Protects against mold and moisture
- Durable and weather-resistant
- Round design for even air circulation
- Elegant chrome-colored design
- Up to 15 hours of battery life
- 5-year warranty (excluding battery)
The WATTSTUNDE® AERO solar fan in round and chrome is the ideal solution for anyone who needs maintenance-free and effective ventilation.
| Technical Specifications | Aero Solar Fan |
| Airflow | 30 cfm |
| Solar panel | 2.5 W |
| Motor | Brushless DC motor |
| Application area | 5–7 m² |
| Diameter | 220 mm |
| Weight | 900 g |
Product details & downloads
Manufacturer information and, if applicable, the responsible person:
WATT HOUR
Bessemerstrasse 3
21339 Lüneburg
Email: info@wattstunde.de
Website: https://www.wattstunde.de/

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