A retired couple from Florence, Arizona were tired of the constant rate increases they received from APS utility company. This solar system features enough annual electricity production to make their home use zero energy over the course of a year. The solar system makes as much as they use! Controlling energy inflation is just common sense. “I do not know why everyone is not doing it”, says this proud new solar system owner. The solar system includes Trina solar panels and a Power One inverter.