20W太阳能电池板双排气扇，用于温室，宠物舍，小鸡舍，棚屋，窗户排气

【 COOL & CLEAN 】This solar powered fan kits equipped with 20w High efficiency solar panels + dual fans，it is a perfect ventilation solution for Small Greenhouse, Chicken Coops, Sheds, Pet Houses, Car, RV, Window Exhaust, Outdoor Camping, DIY Cooling in this hot summer to reduces the indoor temperature and keeps the air fresh.
【 HIGHER AIRFLOW 】 Enhanced blade and engineered motor maximize airflow at high speed with low noise. Featuring with dual ball bearing makes the blades faster to remove excess heat, moisture, dust and odors.
【 ENVIRONMENTAL RESISTANCE 】 Constructed of heavy-duty aluminum housing helps the solar powered fan withstand shocks and operate in harsh outdoor environments, dust-proof and IP65 water-resistant. Great for outdoor environment use. Equipped with dual protective nets to eliminate the risk of touching the blades. Safe for use !
【 POWERFUL & EFFICIENT】 High efficiency and enhanced performance solar panel can easily push the heat air out and push the cool air in, which effectively reduces the indoor temperature and keeps the air fresh. Multi-layered sheet lamination enhances solar cells performance and corrosion-resistant low iron tempered glass can withstand the changing climate and provide more than 10 years service life.
【 ON/OFF BUTTON 】 Each solar fan equipped with separately On/Off switch to manually control the ventilation fan to turn ON/OFF, really practical and useful. Easily installation. No other tool required !
【 FASTER ASSEMBLY 】 Pre-drilled holes on the back of the solar panel to compatible with multiple brackets, please purchase the hardware or brackets to meet your own demand.
【 EASY TO USE】BEWARE of the solar fan is solar powered, it can't storage power. Please expose it to the full sun, ensure there is no shadow or overcast and press the On/Off swtich, it will surprise you. The solar powered fan will automatically shut down when the sun set. Please feel free to contact us via customer support if there is any questions.