Correct me but the power consumption for a 48v motor that can propel a 12kw generator consume less power, I would thing 375 kwh/mo in turn costing me about 75.00 per/mo.
This would be a big savings
I'm sure that this has been posted before but...
I want to substitute a gas motor in my 12kw Generac home backup generator with an electric motor 48-volt 4hp@4000 rpm series.. I would run this electric motor from the grid and power my home from this newly design generator.