Re: Grid tied system but utility will charge no matter direction of energy flow
Timers do help here.
Set your appliances on timers, washer at 10, dryer at 10:45, waterheater at 12, dishwasher later etc. Rest of the day float the batteries.
We did this for a while but quickly ran out of dirty laundry and dishes... To stop the GT inverter another timer does the trick. When you switch off the GT the Off Grid inverter pick up the panels...
6-180W CETC's., Midnite Solar Classic 200, Exeltech XP-1100E, Victron 24V-350W Inv, Energizer 24V 450aH FLA. Honda EU2000i Tri-Fuel. Victron BMV-602. Meanwell PB-1000-24. In Reserve: 2-180W CETC panels, Rogue MPT-3024, Exeltech XP-1100E