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18V 1A AC/DC adapter

AC/DC Power Adapter
by making use of grid electricity to support solar fan runs nonstop during sunless periods,
AC input: 100-240V, for DC output: 18V 1A,
carrying 3m cable to connect solar fan with this accessory
【the provided Controller will smartly take care of power supplies between solar panel & grid electricity】

whole set warranty: 5 years

  • To Support Fan Day & Night Time Nonstop Running 

    The solar fan auto-runs directly powered by solar panel in sunny hours, and keeps running by auto-switchover to grid power in sunless time.

     

    18V*1A AC/DC Power Adapter

     

     

    Smart controller

    The prime pricinple of the solar fan is energy saving so the fan will not waste any AC grid power when not necessary, which is decided by the smart controller inside the fan. This controller will keep sensing output of the fan's solar panel. When output is low to certain level, it will switch in the electricity. And when output rises to certain voltage, it will cut the electricity to avoid any unnecessary cost.

    • Power
      30W
    • Solar Panel
      Polycrystalline solar panel, adjustable
    • Blades
      14 inch Nylon axial fan blades, 7 pcs
    • Material
      Galvanized steel with anti-rust, anti-UV powder coating
    • adapter
      18V 1A
    • work time
      day & night nonstop, sunny hours by solar panel, sunless periods by AC/DC power adapter
    • Other accessories
      Adjustable Thermostat, Hand Switch, Fan Guard
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