Place of Origin
Guangdong, China
After-sales Service Provided
Free spare parts, Return and Replacement
Rotary Vane Quantity
centrifugal type fan blade
Power Source
Battery, Solar
Featured Function
solar fan runs day-night-nonstop smartly
Dimensions (L x W x H (Inches)
288x288x166mm (4'' fan host)
Energy Efficiency Rating
Class A+++
Fan Type
centrifugal fan, ceiling mounted & be solar powered
Fan Size
288x288x166mm (opening size: 232x232mm)
Power Supply
80W solar panels, 40W powers the fan, 40W charges a battery
Solar Panel for Fan
40W/24V, in monocrystalline cells
Solar Panel for Battery
40W/19.5V, in monocrystalline cells
Lithium Storage Battery
9.6Ah*16V, charged by PV in day time, discharges for fan in night time
Fan Motor
ball bearing brushless DC motor
Fan Blade
4'' centrifugal plastic fan blades
Wire Connection
12m cable connecting fan host & solar panels
System Controller
yes, inbuilt in fan, handles the power between solar panel & battery