Morningstar Solar Charge Controllers
Sunsaver, SunSaver MPPT, ProStar, TriStar, TriStar MPPT, Relay Driver, SunKeeper, Dual battery controllersMorningstar is our most popular brand of solar charge controllers for battery based photovoltaic systems, and the brand that we most often recommend. They have the best "no hassle" warranty in the business. Listed by amperage, from lowest to highest
Morningstar's superior series switching provides many advantages. Series regulation reduces FET heating and lowers voltage stress on the power FET. A series configuration also improves protection against lightning surges and reduces switching noise.
The Morningstar SunSaver & SunKeeper series are Class 1, div 2 (A,B,C,D) hazardous location approved. Those are the ONLY solar charge controllers that are approved for hazardous locations, for use in such places as gas pumping stations, refineries, etc.
We stock all of the Morningstar MPPT charge controllers & accessories.
Low Voltage Disconnect (LVD) - Do I need it?
We accept all major credit cards, PayPal and eCheck (via PayPal). We ship to all states and Canadian provinces, and to about 40 other countries.
Our Fall and Winter office hours are from 8 AM to 4 PM, Arizona Time, Mon-Fri. We are closed for major holidays. If you are in the Flagstaff area, please stop by our store and visit - map link: Get Map to Store