Off the Grid

The change controller takes the power from the solar panels and regulates it down to what the batteries can safely accept. Learn about change controllers for solar power from a professional in this free energy conservation video. Expert: Roger Bacon Bio: Roger Bacon is the owner of RGB Home Repair and Renovation in Santa Barbara California. He has experience in all phases of home repair and renovations such as plumbing, heating and solar power. Filmmaker: Diana Bacon

Tags: inverters, mounting rails, solar batteries, solar energy, solar energy systems, solar panels, solar power, voltage testing meters, wiring