The SunSaver 20L 24 volt controller offers most of the same features of the ProStar line, but without the battery status LED’s, automatic equalization or the optional LCD display. The SunSaver 20L is a PWM controller and can control up to 20 array amps (can be paralleled for 80 amps or more). The SunSaver’s advanced design delivers outstanding performance and value. The SunSaver 20L also has a LVD.
SunSaver’s low cost is made possible by Morningstar’s unique approach to design and manufacturing: automated production, latest power electronic power technologies, latest control and logic technologies, and high volume manufacturing