Features: Standard 10years warranty, 5-25 years optional Built-in GPRS as option Built-in Wifi as option External Inductor Smaller and lighter, only 16.5kg High performance DSP for algorithm control VDE-AR-N 4105 certification New topology design Dual MPPT design Multi-button touch interface LCD screen visible at night Have anti-shading function Advantages: Longer life cycle Plug and play Free monitoring through our webportal Very lower internal temperature Easy transportation and installation Faster CPU speed Adjustable active and reactive power Maximum conversion efficiency up to 98.2%, Euro up to 97.5% More flexible system design User friendly operation Real-time data readable at night Suitable to complex installation environment Benefits: More stable and reliable No commissioning work to get real-time remote monitoring More convenient monitoring solution without any charge Longer life cycle Saving storage and installation space Higher inverter control accuracy Meet the latest certification and regulations Increase system payback Fit in various installation environments Easy to operate Real-time operating condition accessible Increase the electricity generation of the system In shading environment