Several hundred thousand SunPower customers currently use its proprietary PV Supervisor communications gateway for monitoring. Many of these systems are built with Enphase microinverters. Enphase is ...

Statistically, the results hold up. Energy savings averaged 30%, with a 95% confidence interval of 20.2% to 39.8%, and a p-value below 0.001, confirming significance. Cost reductions hit 25% on ...