This is a fully refurbished SMA SWR1800-U WITH POSITIVE GROUND configured for SUNPOWER POS GROUND PANELS. I would call this one ” near mint condition”. For many years these were the best workhorses in the solar industry. I refurbished it and reset the hours and KWH counters. If properly treated it should give many more years of reliable service. The item “SMA SunnyBoy SWR-1800U 1 YEAR warranty! Grid-Tie Inverter 120V POSTIVE GROUND” is in sale since Sunday, June 10, 2018. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Solar Panels”. The seller is “compuhans” and is located in Agoura Hills, California. This item can be shipped to United States.
- Model: Sunny Boy SWR-1800U POS GRND
- Country/Region of Manufacture: Germany
- MPN: SWR- 1800U POS GRND
- Brand: Sma