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Attention: To all Solar PV Service Providers – Changes to PV Watts and E12 File

On April 22nd, the Department of Energy changed the PV Watts output format. Due to the change, the E12 may double the kWh savings of the system. We have corrected the issue and are asking Service Providers to download the latest version of the E12 from the EEPM website.

Any future changes to existing solar projects will require that you upload the most current version of the E12. Sorry for the inconvenience.