Solar Exhaust Fan, Dual Fan Solar Fan For Greenhouse Solar Panel Powered Fan 12inch Waterproof Dual Fan 100W Solar Exhaust Fan for Chicken House Greenhouse Product Features POWERFUL POWER: Equipped with a 100W solar panel, it provides strong power, which makes the fan last for a long time and at the same time is energy saving and .DOUBLE FAN DESIGN: Adopting 12 inch double fan design to increase the exhaust efficiency and better heat dissipation, effectively lowering the indoor temperature and improving ventilation. Technical Specifications Item TypeSolar Panel Powered FanMaterialABS, Monocrystalline SiliconWeightApprox. 550g / 19.4ozProduct SizeApprox. 28x30x3cm / 11.0x11.8x1.2inSolar Panel Power100W Without Storage FunctionPackage List:1 x Solar Panel Powered Fan4 x Expansion Hose4 x ScrewNote: Fan speed is greatly affected by sunlight. When the sunlight is very weak, the fan will work slowly or even stop working. There is no built in battery in the solar fan, and it only works during the day.
