BZ Products M20 Plus 25A, 12/24V Solar Charge Controller w/DisplayWrite a review

I
ve used several charge controllers, the cheap ones never hold up, and the expensive ones, are expensive. The M20 is simple to hook up, and works flawless, and priced right. I highy recommend if you want a PWM, You cannot go wrong for the price.

I had a Morningstar SunSaver controller. I goofed up and shorted the wiring...Fried! I called Morningstar and they said, "tough ----." So I bought a BZ M20+. It works great. I accidentally shorted the BZ and called them about it. They said they doubted that I had fried their unit but would send me a fresh one if I had. They helped me trouble-shoot the problem and got me back on-line in no time. I have called their tech service line a few more times and they were always helpful. I have since bought some other gear and recomended BZ products to everyone who asked. Public relations is so important and BZ is superb.

I have been using the M20 for over four years in a 21 panel system along with various other controllers. My expansion plans will definitely include the M20, it is a solid performer.