01-09-2016, 12:11 PM
if its staying connected to the grid you want, ask Solarman about HBX. You would be building an off grid system with Helco as a backup. Meaning if at night your batteries get to their low, Helco picks up the load till the sun comes out and charges the battery bank to a certain point, at which time it switches Helco off and resumes power through the inverter and battery bank.