Morning Star - Pro Star MPPT 40
Our controller from Grape isn’t meeting our charging requirements. Looking for other options. Anyone have the above specific controller? Is so, likes? Dislikes? Current set up.. 2 Grape...
Forum Discussion
Since the panels are 24 volts and the battery bank is 12 volts, the controller needs to be MPPT.
The wattage on the panels ought to be more than 245 watts and if the grape is PWM 1/2 the watts are being wasted.
245 watts in series with another 245 watts? 48 volts output?
Grape does now make an MPPT controller for $192.00. I know almost nothing about it.
Morningstar has an excellent reputation.
The wattage on the panels ought to be more than 245 watts and if the grape is PWM 1/2 the watts are being wasted.
245 watts in series with another 245 watts? 48 volts output?
Grape does now make an MPPT controller for $192.00. I know almost nothing about it.
Morningstar has an excellent reputation.
