12W solar fan for greenhouse and outdoor use – complete kit with 12V monocrystalline photovoltaic panel

☀️ General Description This 12W monocrystalline solar fan is the ideal solution for easily ventilating greenhouses, garden sheds, cabins, or camping tents — without electricity or bills! Designed for maximum autonomy, it even works without sunlight thanks to its integrated battery (3 x 18650 batteries not included). Powerful, quiet, and completely self-sufficient, it combines eco-friendly performance with immediate comfort. 📊 Technical Specifications Max power: 12W (nominal voltage: 12V DC) Solar panel: monocrystalline, open-circuit voltage: 14V, short-circuit current: 1.3A Motor: max current: 1A, powerful airflow Materials: Robust ABS + monocrystalline silicon Weight: ≈ 1299g Contents: 1 fan, 1 solar panel, 1 battery pack, 1 connection cable 🔧 Installation Intuitive 3-minute installation — no electrical skills required. Attach the panel to the sun (roof, wall, or stand), connect it to the control box, and then to the fan. No tools or wall outlet are required. 🌿 Use: Perfect for regulating temperature and removing humidity in off-grid spaces: greenhouses, sheds, camper vans, or construction site shelters. Its exhaust mode ensures continuous, cool air circulation—even on cloudy days, thanks to rechargeable batteries. ℹ️ Other information: 100% self-powered with 12V DC—compatible with any 12V photovoltaic system. No European plug included (works directly on DC). 18650 batteries are not included—easily found in France. Compact, weatherproof design, perfect for DIY projects.