StocksMedium•13 April 2026•
1 min read

Enphase Energy Expands US Commercial Solar Presence with Domestic Manufacturing

Key Facts

1Enphase Energy is expanding the deployment of IQ9N-3P and IQ8P-3P microinverters for three-phase commercial solar systems.
2The products are manufactured in U.S. facilities, providing domestic content advantages for tax credits.
3Installers reported improved safety and time efficiency compared to traditional string inverters.

Enphase Energy is scaling its commercial solar operations across the United States by deploying its latest IQ9N-3P and IQ8P-3P microinverter models. These products are specifically designed for three-phase commercial solar systems and are manufactured within U.S. facilities. By producing these components domestically, Enphase enables project owners to qualify for the Domestic Content Bonus tax credits under federal law. Solar installers have noted significant improvements in safety and installation efficiency compared to traditional string inverter technology. This strategic expansion aims to capture a larger share of the commercial market while leveraging federal incentives to boost competitiveness. The move is expected to strengthen Enphase's market position and improve long-term margin potential in the renewable energy sector.