25W High Velocity Waterproofed Solar Exhaust Fans

– This solar fan kit not have battery backup, air volume depends on solar light intensity, working good in full sun, slow in cloudy day, stop working at rainy days or night.
– Built with 3 fan together, high velocity 3500RPM fan speed. 3 fan kits, 3 times air volume.
– The 25W Monocrystalline solar panels size is 15.4×13 inch which is higher efficiency transfer solar energy to power the fan.
– This solar 3 fan is design for outdoor use with whole set waterproofed.
– Product Dimensions: 6.3 x 1 x 15.8 inches; weight: 6.3 lbs.