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Call 1-800-472-1142 M-F 8 to 5 PST,
email sales@wholesalesolar.com, or Request a Quote
Model: Enphase Envoy ENV-120 (various models)
Brand: Enphase Energy
Product Type: Monitoring
Enphase Envoy ENV-120

The Enphase Envoy connects your Enphase microinverters to the Enphase Enlighten web-based monitoring service, which lets you see panel performance in an easy-to-use, graphical interface.

Envoy features:

  • Plug & Play setup
  • Installation flexibility in connecting to a router
  • Communicates over existing electrical wires
  • Enables remote troubleshooting of solar array
  • Connects up to 600 microinverters

Enlighten monitoring service features:

  • See individual panel performance, not just the inverter.
  • Receive alerts when the system or individual panels are not performing as expected.
  • With at-a-glance views of energy production and performance, system owners can see their system is performing as expected.
  • Easily compare current performance against a previous day week or month.
  • View historical weather data to understand variations in performance.
  • System status indicator tells you when the system is not performing as expected and what can be done to restore performance.
  • One-click sharing with integrated social media buttons. Accessible from any device with an Internet connection.
Envoy overview
View Wholesalesolar's live Enlighten demo
WSS Envoy demo

Envoy Models: Connection Options

There are several ways to connect your Envoy to the Internet so it can communicate with the Enphase Enlighten monitoring service:

Envoy Internet Connectivity Options
Connection Description What do I need to buy?

Ethernet cable
Connect to your Internet router via a standard Ethernet cable. Limited by cable length. The basic Envoy model (cable included):

Enphase Envoy ENV-120 Communications Gateway (#2901019)

Powerline network
Create a network through your home's existing electrical wiring. Not wireless, but requires no additional wiring and still works across rooms. (Wikipedia: Powerline networking) The basic Envoy:

Enphase Envoy ENV-120 Communications Gateway (#2901019)


Enphase Power Line Carrier - EPLC-01 (#9937525)

Connect to your existing wireless network (standard 802.11b/g/n Wi-Fi) The basic Envoy:

Enphase Envoy ENV-120 Communications Gateway (#2901019)


Enphase WF-01 Wi-Fi Adapter for Envoy (#2977070)

ZigBee is a specialized wireless technology used ONLY for particular products that require it, such as the GE i210 Revenue Grade Meter (RGM). (Wikipedia: ZigBee)

Do not choose this option unless another product you're using specifically tells you to. Most wireless networks need the WF-01 Wi-Fi Adapter instead (above).
The basic Envoy:

Enphase Envoy ENV-120 Communications Gateway (#2901019)


Enphase ZigBee Adapter for Envoy (#2977099)