Amazon offers Solar Fan, 25W Solar Powered Fan, IPX7 Waterproof Solar Panel Fan Kit, Cooling Ventilation, Suitable for Small Chicken coops, pet Houses, Greenhouse, Shed for after coupon.  Free shipping with Prime or on orders over $25.

Note:  Clip 50% coupon on the product page and apply other code during checkout!

Apply Code:  VGDGNR4E

Product Description:

• Solar Panel Fan Kit : With its simple installation process, this solar panel fan can be easily mounted on roofs, walls, or any other suitable surface. The included mounting hardware and instructions make setup hassle-free, allowing you to enjoy efficient ventilation in no time. 
• Solar Powered Fan: Built to withstand outdoor conditions, the fan and solar panel boast a waterproof construction. Whether it's rain, snow, or humidity, the waterproof dual fans and solar panel ensure long-lasting performance, making them suitable for use in greenhouses, sheds, and other outdoor structures. 
• Solar Panel Fan: This solar greenhouse fan is designed for various applications, including chicken coops, sheds, and other enclosed spaces that require ventilation. It helps regulate temperature and humidity levels, creating a healthier environment for plants, animals, and stored equipment. 
• Dual 4.7'' Fans: Equipped with two powerful fans measuring 4.7'' each, this solar exhaust fan delivers optimal airflow for effective ventilation. The dual-fan design ensures thorough air circulation, helping to cool down the environment and maintain comfortable conditions for poultry or stored items. 
• NOTE: Fan speed is greatly affected by sunlight. When the solar panels are exposed to direct sunlight, the fan speed can reach 3000 RPM. In weak sunlight, the fan will slow down or even stop running. Solar fans do not have a built-in battery and can only work during the day.