The inverter has a CGC (China General Certification Center) certification and has also passed the new Chinese grid-connecting standard, the GB/T 19964-2012. The inverter has a dynamic MPPT control strategy according to the company and an integrated DC power distribution function. The SG12KTL-EC is another inverter which is suited for the 50Hz grid and can be used in Asia, Africa and Europe according to the company. It has an MPP voltage range of 350 to 800 Volts and a DC input voltage up to 1,000 Volts. The maximum efficiency is pegged at 98.3%. Optional power management and Wi-Fi is available too.