Efergy 2 x Sensor Sub-metering Kit STXExtra
Monitor multiple circuits (up to 5 ) with the Efergy sub-metering Kit when using the Engage.
Easy to install, it measures your electricity usage from a sub-panel or power box and sends it to your Engage Hub so that you can view your energy consumption breakdown in real time even when you are not at home.
(NOT suitable for TPM True Power Meter)
1 x Transmitter for Engage Hub Kit or Engage Solo upgrade
2 x 130 amp XL sensors