Hoymiles Introduces HiFlow Pro, the First UL 3700-Compliant Plug-in Microinverter in the US to Boost DIY Solar

RICHARDSON, Texas, July 15, 2026 /PRNewswire/ -- Hoymiles announced the official release of its HiFlow Pro plug-in microinverter, the first DIY solar microinverter compliant with the UL 3700 standard that is developed specifically for plug-in photovoltaic (PIPV) systems. Designed for...