Mxmoonfree Solar Powered Exhaust Fan Kit, 30W Solar Panel + 10'' High-airflow Shutter Exhaust Fan, Ventilation Solution for Greenhouse, Sheds, Chicken Coops, Pet Houses, RVs, Garages, Attics

Perfect Ventilation Solution -- The solar powered fan kit is equipped with 30W high performance solar panel + 10 Inch high-airflow fan. A perfect ventilation solution for greenhouses, chicken coops, sheds, pet houses, RVs, attics, garages, work shops... Reduce the room temperature and effectively enhance air circulation. High Airflow Fan -- The 1300RPM high speed fan maximizes airflow to 400CFM while reducing noise and power consumption. The fully enclosed motor is also permanently lubricated and fitted with double ball bearings and is rated for 50,000 hours of operation. Gravity Shutter Design -- The shutter fan automatically open when there is air flow and close fully when there is no air flow to prevent smoke, dust, wind and rain from entering. High Performance Solar Module -- The ?20.5% conversion rate enables the solar panel to make full use of sunlight, save electricity and achieve a well ventilated environment. The thickened tempered glass and aluminum alloy frame ensure corrosion resistance and can withstand the ever-changing climate. AC Adapter & Long Cable -- An additional AC power adapter ensures sufficient power to run the fan even on rainy and cloudy days. Also, the wiring is long enough to facilitate your layout and installation. ( Solar Panel Cable: 16 ft [4.9m], AC Adapter: 4.6 ft [1.4m] ) ?NOTE?-- 1. Solar panels do not store electricity. When using it, please expose it to full sunlight and make sure there is no shade. 2. The AC adapter needs to be manually connected when not using the solar panel to power it. 3. The solar panel comes with mounting bracket and screws for easy installation. 4. We offer a 12-month warranty and will assist you with any quality issues.