Fronius IG Grid-Tie

Weighing only 26 or 41.8 pounds, these inverters are the lightest grid connected inverters made, making them easy to install. With a voltage range of 150-450 volts you can use a wide range of modules and system configurations. The LCD display comes standard with every FRONIUS IG and tracks more than 20 system performance parameters. You can easily upgrade the inverter using the expansion slots. There are over 60,000 units in operation worldwide. A seven year warrantee is standard on Fronius inverters.