VEVOR Solar Powered Fan, 20W Solar Panel with Battery Storage, 220 CFM Airflow, Adjustable Panel Angle, 2030 RPM High-Speed, Fast Air Exchange for Greenhouse, Grow Tents, Chicken Coops, Shelters
All-Weather Stable Ventilation
Sunlight-Responsive Speed
Improved Air Circulation
Flexible DIY Mounting
One Unit, Multiple Spaces
Aluminum Alloy Build
Airflow: 220 CFM,Noise Level: 45 dB,Speed: 2030 RPM,Item Model Number: JRD-05,Max Air Speed: 4.3 m/s,Single Item Dimensions: 13.78 x 13.78 x 0.63 in / 350 x 350 x 16 mm,Rated Power: 20 W,Output Voltage: DC 12 V,Single Item Weight: 5.95 lb / 2.7 kg