INVERTER PROVIDES OFF-GRID POWERThe Sunny Island 5048U from SMA Technology AG provides continuous, off-grid power from renewable sources, like solar, wind and hydroelectric. It also can handle grid input for backup applications. The inverter provides continuous power at 5,000 watts at 120V at 77 F (25 C), making it suitable for large loads, such as those created by water pumps and refrigerators. Operation is silent and maintenance-free. (916) 625-0870 / www.sma-america.com