Almot wrote:
I wish there was Rogue 45 though. Panel prices are dropping, arrays are getting bigger.
Boy, no kidding. I have 220 watts of PV on a Morningstar Sunsaver MPPT. Suppose I gain 10% in solar harvest over a PWM controller. That means I spent about $150 for 22 more watts. In the mean time, PV panels have come down a lot in price since I bought my Sunsaver. I can buy another 100 watts of PV for $150 now, but the Sunsaver is the same price as when I bought it 3 years ago. MPPT just doesn't pay back on small arrays.
Bruce