April 18 Grid Tie Inverter Solar And Wind Update 2 3 13 Tags: grid, inverter, solar, update, wind Posted April 18, 2017 by admin in category grid Post navigation 400 W Grid Tie Inverter + 12 V 400 Watt (4x 100W) Mono Solar Panel + Z Mounting SMA Sunny Boy SB7700TL-US-22 Grid-Tie String Solar Inverter Made in the USA