The Enphase Ensemble Communications Kit (COMMS-KIT-01) contains a wireless USB adapter to install in an Enphase IQ Combiner or near an Enphase IQ Envoy. The kit enables wireless communication between the Enphase IQ Envoy or Enphase IQ Combiner and Enphase Encharge storage as well as Enphase Enpower Microgrid Interconnection Device (MID). Note that you must install the Ensemble Communications Kit to enable complete functionality of the Ensemble energy management system.
Please note that commissioning of the Enphase Ensemble systems requires installer certification. This can be obtained by completing an online training course at Enphase University: https://university.enphaseenergy.com