3Tech is building Hong Kong's first commercial standalone power supply system that relies mainly on solar energy for CLP customers on Town Island, Sai Kung.

Solar-Wind Hybrid System

  • Off-grid 180kW solar-wind hybrid system
  • 100 pieces of 200W panel (phase one)
  • Combine use with wind turbine (phase two)
  • Data-logger and on-site monitoring
  • Minimizes diesel fuel consumption and maintenance costs
  • Reduces carbon emissions by 70,000kg per year