California seeks to pair home energy storage, rooftop solar
Associated PressSACRAMENTO, Calif. — California regulators on Thursday proposed changes to the state’s residential solar market designed to encourage more at-home battery systems that can help the electrical grid rely less on fossil fuels in the evenings, especially during heat waves. Last December, the commission proposed new charges for solar customers and lessened the subsidies for installing rooftop panels, which utilities wanted but solar companies warned would cripple the booming industry and hinder the state’s move to clean energy. The public utilities commission estimates the average customer with only solar panels would save $100 a month and that people with rooftop solar panels and storage systems would save $136. The utility-backed coalition said it “fails to make the meaningful reform necessary” to ensure costs are fairly spread, while the California Solar & Storage Association said the proposal would “really hurt” the industry by making home solar panels less affordable. While Del Chiaro supports battery storage, she said she’s skeptical that lowering bill credits for solar customers will incentivize enough people to add batteries.