Features: High Automation: The robust MPPT algorithm can automatically track the power points and increase the power generation by 25%. With a real-time monitoring system, it can help you monitor power generation efficiency and reduce workforce expenses. Stable Dual Channel Technology: This inverter adopts the Dual Channel Circuit Technology, which means two photovoltaic panel inputs can share one MPPT system that keeps the power output and transmission stability. When working, these two channels will never interfere with each other while tracking the maximum power point, which efficiently makes the power transmission rate up to 99.9%. Digital Control: The digital SPWM control technology is characterized by strong anti-interference ability, fast calculation speed, high intelligent degree, high control precision, and excellent output waveform. IP65; Aluminum Material: Introducing IP65 waterproof appearance design and aluminum alloy material, it is safe and reliable. Multiple protection functions are provided to prolong service life. Easy To Use: Lightweight and easy to install, many inverters can be stacked arbitrarily to form a single-phase parallel stacking system. It is simple, whether installation or maintenance. Wide Usage: It is suitable for various household appliances. It can convert the DC power generated by solar panels into AC power available for household appliances. Specifications: Recommended input power: 1200W. Recommend the use of PV modules: 4 x 300W, 30-50VOC. Maximum input DC voltage: 54V. Peak power tracking voltage: 25-40V. Operating voltage range: 17-50V. Min/Max start voltage: 22-50V. Maximum DC short current: 80A. Maximum input current: 54.4A. Output power: 110VAC. Package Content: 1 x 1200W Solar Grid Tie Micro Inverter. 1 x Tee connector. 1 x 1.5 m Power Cable. 1 x Set of Mounting Accessories. 1 x Product Manual