Tesla Solar Inverter Metering Examples

Site Metering

Configuration Site Metering
Tesla Solar Inverter (no storage) Neurio CTs connected to Neurio meter, configured as Site (can connect to factory-installed Neurio meter in Tesla Solar Inverter with Site Controller (Tesla P/N 1538000-45-y) OR an additional Neurio meter kit)
Tesla Solar Inverter with Powerwall 3, Powerwall+, or Powerwall 2 Use Powerwall Site metering

Solar Metering

Configuration Solar Inverter Solar Metering Solar Inverter Solar Metering where SREC Required
Tesla Solar Inverter (no storage) Tesla Solar Inverter internal metering Neurio CT connected to Neurio meter, configured as Solar RGM (can configure the factory-installed Neurio CT as Solar RGM in Tesla Solar Inverter with Site Controller (Tesla P/N 1538000-45-y))
Tesla Solar Inverter with third party solar inverter (no storage) For third party inverter: No additional metering is installed because Solar CTs cannot be designated on a Tesla Solar Inverter system For third party inverter: Use third party inverter integrated RGM if available (no additional Tesla metering is installed for SREC solar metering)