Range of application: projects


Our module for commercial and large-scale projects. Like all our module series, the WST series is produced on our own production line in Taiwan.

The WINAICO high performance photovoltaic panels are each fitted with 60 highly efficient 156 x 156 mm solar cells and through the application of high-grade semiconductor silicon, achieve outstanding energy yields.

The WST‐series is available up to 280 W and features a silver 35 mm single‐walled frame and a new junction box. It differs from WINAICO’s WSP series in that it has only 10 years product warranty. Exclusively positive power tolerances insure that the invoice you send as operator of the panels will go up will go up – and that your investment will pay off.


Advantages of the WINAICO high performance modules

  • Use of top quality brand components exclusively
  • Linear performance guarantee over 25 years
  • 10-year product warranty
  • Plus tolerances of 0/+5 Wp
  • Anti-PID technology
    The use of high-quality encapsulation material and most modern equipment secure a permanent production of PID-resistant modules.
  • Hot-Spot protection
    A 100% proof of all cells, using an applied back current, enables us to sort out defective Hot-Spot cells.
  • Light induced degradation (LID)
    The use of high-quality raw materials leads to a low degradation of the nominal power of a panel at the beginning of its lifetime.