The vast range of SIEL products and solutions adapts to the specifications of each customer and business, from small to large applications.
Since 1983 it has been producing, installing and maintaining all its products; which differ in two different lines:
UPS (with power up to 1000kVA stand alone and parallel / modular units up to 6000kVA) and PV Inverter (with power up to 1528kW stand alone and Power Station up to 6.600MW).
