Brand new solar grid tie inverter in box. Does not have AFCI. Transformer based inverter, best use is for replacement of an existing defunct inverter. See pictures for specifications. The item “SMA Sunny Boy SB4000US Grid Tie Solar Inverter” is in sale since Sunday, June 11, 2017. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “czardogbar” and is located in Grass Valley, California. This item can be shipped to United States.

• Brand: SMA
• Model: SB4000US
• MPN: Does Not Apply
• Country/Region of Manufacture: United States
• Featured Refinements: Grid Tie Inverter
• Energy Type: Solar