Eco-Friendly and Cost-Effective: Utilizes solar , ensuring zero electricity costs and environmental sustainability. Perfect for reducing carbon footprint while maintaining efficient cooling. Easy Installation: Designed for hassle-free installation on various structures, making it a practical choice for DIY enthusiasts and professionals alike. Efficient Cooling and Ventilation: This 30W solar-powered fan offers effective air circulation, reducing heat and improving air quality in confined spaces. Ideal for attics, van, pet, kitchens, and greenhouses. and Reliable: Built with high-quality materials to withstand harsh weather conditions, ensuring long-lasting performance and reliability., Weight: 0.34612575134 pounds, Manufacturer: Ehwisbe