Delmar
Solar Addict
Will be difficult to justify a backup system for the seldom outages. Here on the hurricane coast I have a 12V 35AH system to take my office off-grid [gateway drug system]. For the whole house a 48V golf cart with 105AH server rack battery powers my 2800W UPSverter and back-feeds my breaker panel.Grid's pretty good here. Over half on renewables, over 25% by wind turbines and almost 25% on hydroelectric. I've never lost power for more than a few hours and that was once in four years.