Commercial IQ Microinverters

Engineered for scale


  • Zero potential for arc-fault fires thanks to standard AC wiring.

  • Automatic and reliable built-in rapid shutdown technology.

  • Safe in extreme conditions with a NEMA 6 rating.


  • Produce more power from every panel with distributed architecture.

  • Produce more power during dim light conditions with Burst Mode™ technology.

  • Produce more power over time with double-insulated microinverters.


  • Save on maintenance costs with incredibly low failure rates.

  • Say goodbye to urgent repairs with no single point of failure.

  • Be protected for the life of the project with our standard 25-year warranty.

Image displaying the product: IQ 8D microinverter
Coming soon

IQ8D Microinverter, the dual-module solution for commercial applications

The Enphase IQ8D Microinverter simplifies design, improves energy harvest with higher uptime, and offers true peace of mind during operation and maintenance.

Each IQ8D Microinverter fully supports two series-connected PV modules and integrates with the Enphase IQ Commercial Gateway and Enphase Enlighten monitoring and analysis software.

  • Built-in rapid shutdown
  • Support for 208V commercial applications
  • Performance for 60 and 72 cell modules with full or split cell
  • Simplified three-phase cabling system
  • Software-defined microinverter architecture
  • Built-in phase balancing, V/F ride-through, and loss of phase detection
  • Standard 25-year limited warranty
Image displaying the product: IQ 7+ microinverter

IQ7+ Microinverter, the single-module solution for commercial applications

The Enphase IQ7+ Microinverter, with support for high-powered 60 and 72 cell modules, extends the reliability standards set forth by previous generations and undergo over a million hours of power-on testing, enabling Enphase to provide an industry-leading warranty of up to 25 years.


Suitable for single module solutions, the polymeric enclosure and revolutionary cabling system simplify installation for commercial solar projects.

  • 97.5% CEC Efficiency
  • Built-in rapid shutdown compliant (NEC 2014 & 2017)
  • Complies with advanced grid support, voltage, and frequency ride through requirements
  • Remotely updates to respond to changing grid requirements
  • Configurable for varying grid profiles
  • Meets CA Rule 21 (UL 1741-SA)
  • Standard 25-year limited warranty