WATTSTUNDE® AERO Solar Fan with Battery, Round, Black

WATTSTUNDE® AERO Solar Vent Round, Black – Efficient Ventilation for Small Spaces

The round, black WATTSTUNDE® AERO Solar Vent ensures reliable and energy-efficient ventilation of small spaces. Thanks to its brushless DC motor and 2.5 W solar panel, it operates completely autonomously – ideal for boats, motorhomes, garden sheds, or greenhouses.

Constantly Fresh Air for Less Humidity

The solar vent prevents condensation and mold formation, removes unpleasant odors, and reduces humidity. It was designed for spaces such as uninhabited holiday homes, stables, or dog kennels, where the indoor climate remains pleasant and dry thanks to ventilation.

Powerful and Durable

With an airflow of 30 cfm, the fan provides continuous air circulation in rooms of 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 2600mAh NI-MH battery, the fan can run for up to 15 hours when fully charged. This ensures ventilation even on cloudy days or at night.

Easy Installation and Secure Sealing

With an external housing diameter of 220 mm and an installation diameter of 120 mm, the fan can be easily integrated into various surfaces. The black EVA seal ensures reliable sealing and protects against moisture.

Advantages of the WATTSTUNDE® AERO Solar Vent

• Autonomous operation through solar energy
• Brushless DC motor
• Low noise level
• Protects against mold and humidity
• Durable and weather-resistant
• Round design for even air circulation
• Elegant black design
• Up to 15 hours battery life
• 5-year warranty (excluding battery)

The WATTSTUNDE® AERO Solar Vent in round and black is the ideal solution for anyone needing maintenance-free and effective ventilation.

Documents & Downloads

• AERO Manual
• Certificate
• Technical Drawing