SMA Sunny Boy SWR-2500U. I was told this was a spare, however I don’t know. It looks to be in good working order. What you see, is what you get. Please refer to the photos above for more details on the item. We will do our best in resolving any issue you may have! The item “SMA Sunny Boy SWR-2500U 240v Grid Tie Inverter” is in sale since Monday, December 05, 2016. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “farrarsales” and is located in Christiansburg, Virginia. This item can be shipped to United States, to Canada, to United Kingdom, to Australia, to Ireland, to New Zealand, SG, AE, MY.

• Brand: sma
• Model: SWR-2500U