The EG4 FlexBOSS21 all-in-one hybrid inverter is a performance powerhouse. It is an ideal inverter for do-it-yourself installers and meets the demands of every stationary power application. - Continuous output power: 12kW (increases to 16kW with solar input) - Three MPPT inputs, up to 600Vdc max - Complete rapid shut down & RSD transmitter - AUX terminals for automatic gen start - <65W zero load consumption - 250A battery charger - Built in 90A transfer switch - Enclosure rating: NEMA 4X - Dimensions (LxWxH): 11.2 x 22.3 x 30.4 in - Weight: 121lbs