Micro-Inverter System

Photo of Micro Inverter SystemOur Solar Micro-Inverter System integrates state-of-the-art microinverter technology, power-line communications and web-based monitoring and analytics to define a completely new class of advanced solar energy solutions.

The System consists of the following components:

  • The Microinverter that attaches to the racking beneath each solar module and converts DC power to grid-compliant AC power
  • The Envoy Communications Gateway (EMU) that collects and transmits performance information from each PV  module to a proprietary website for use by the customer
  • Our partner’s website where our customers can monitor and manage their solar power systems 24 hours a day
  • Our partner’s energy efficiency solutions. This includes the Environ Smart Thermostat which helps Enphase system owners save time, energy and money through better control of their heating and cooling system.



  • Per-module Maximum Power Point Tracking (MPPT) contributes to energy harvest gains of 5 – 25%.
  • With Enphase Microinverters, the modules are resilient to dust, debris, and shading.
  • Enphase Burst Mode technology provides greater production in low-light conditions.


  • No single point of failure.
  • The Microinverter provides continuous monitoring of the performance of each PV module.
  • Soft switching reduces component stress.


  • Quick and simple installation.
  • No central or string inverter to install or design.
  • The system provides 24/7 monitoring and management for each module.
  • Ability to integrate with other smart energy technology.


  • Low voltage DC.
  • Reduced fire risk.