Enphase M250 Microinverter

ID: M250-72-2LL-S22


Enphase Energy

Solar panels may be on top, but it’s the inverter that does all the real work. Choosing an inverter technology is the most critical decision you’ll make when going solar. Enphase Microinverters offer the most advanced inverter technology on the market, which means higher production, greater reliability, and unmatched intelligence.



The versatile Enphase M250 Microinverter™ performs in both residential and commercial solar PV installations and is compatible with both 60-cell and 72-cell modules. With its all-AC approach and integrated grounding, the M250 delivers increased energy harvest and reduces design and installation complexity.

The Enphase M250 Microinverter integrates seamlessly with the Enphase Engage™ Cable, the Enphase Envoy™ communications gateway, and Enphase Enlighten™ monitoring and analysis software.


  • Designed for a wide range of modules
  • Maximizes energy production
  • Minimizes impact of shading, dust, and debris


  • No DC design or string calculation required
  • No GEC needed for microinverter
  • Easy installation with Engage cable


  • 4th-generation product
  • More than 1 million hours of testing and millions of units shipped
  • Industry-leading warranty, up to 25 years
General Specifications
Nominal Output Power 240W
Maximum Output Power 250W
Rated Grid AC Voltage 240 VAC
Input Specifications
Number of Independent MPPT Channels 1
Maximum Usable Power Per Channel 210 - 310 W
MPPT Voltage Range 27 V - 48 V


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