Specifically talking about taking the average residence and turning it into a completely off-grid home. Even the best, most expensive solar panel retrofits utilize the grid heavily. Electrical is based off a 240 single-phase home with a 200 amp service. (50 amps at 240 volts is 12 kW) Response video https://youtube.com/shorts/lBkR0dTI1EA?feature=share #solarinstallation #offgrid #vanlife