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Enphase M215 with MC4 Micro Inverter

Enphase logo
Enphase Inverters:
  • The Enphase Micro-Inverter system is the world's most technologically advanced inverter system for use with grid-tie, or utility-connected, solar electric systems.
  • Shading on one panel won't affect the output of any other panels, allowing you to get the most power from your system and the most bang for your buck.
  • Expand your system easier and cheaper by simply adding another panel and another Enphase micro-inverter to the array!

Product Information

Model Part No. Watts Input
Type Size & Weight Price
Enphase M215 with MC4 Micro Inverter2977568215W16 - 48VDC208/240VACMicroinverter6.41 × 6.8 × 1 in
3.4 lbs
Do you have questions about our Enphase inverters, or questions about solar in general? Give us a call at 1-877-217-8513.

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New and Improved!
Enphase Energy has improved their already awesome M215 microinverter. By including integrated grounding these new inverters no longer require a separate Grounding Electrode Conductor (GEC) to be installed, reducing the cost of installing your system. These microinverters meet NEC 2008+ requirements for ungrounded PV systems and have a best-in-class 96.5% CEC efficiency.


Enphase Energy is a trusted name in the solar energy industry, and plays a major role in pioneering microinverter technology. Microinverters greatly improve overall system reliability by eliminating the single failure point in central inverter systems. The company proudly stands behind the M215 with a solid 25-year limited warranty.

State-Of-The-Art Monitoring
Enphase Energy has set the industry standard when it comes to monitoring with Enlighten’s seamless design architecture. Utilizing the Envoy communications gateway (see pricing below), Enphase Energy’s Enlighten™ monitoring service uses advanced powerline communications technology to stay in touch with each microinverter without additional wiring or wireless equipment. System owners can easily monitor their array’s performance data via the wall-mounted Envoy display, or from any smartphone with an internet connection.

Enphase Energy is proud to offer its Enlighten monitoring service as a standard offering for the lifetime of your solar system at no extra charge. The company is constantly updating and revising its software to meet the needs of customers and ever changing market demands.

Enphase's 25-Year Warranty
This warranty is only transferable to a different owner as long as the Microinverter remains installed at the originally installed end user location. Because of this, Wholesale Solar cannot accept any returns on M215 inverters  or Enlighten Monitoring Units once they have been registered with Enphase. You can read Enphase M215 Microinverter Warranty here.

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Features & Attributes

  • Dimensions (LxWxH): 6.41 × 6.8 × 1 inches
  • Weight: 3.4 lbs
  • 25 year limited warranty
  • Best-in-class 96.5% CEC efficiency
  • Integrated ground eliminates need for GEC (ground wire)
  • Integrates with Enphase Engage Cable
  • CSA listed per UL 1741/IEE1547
  • Works with 60-cell modules
  • Output power: 215W
  • Works with modules up to 270W
  • MPPT Range: 27-39V
  • Low-voltage Operation Capability
  • MPN: M215-60-2LL-S22-IG
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Enphase M215 with MC4 Micro Inverter

Spec. Sheet
Installation Manual
Troubleshooting Guide
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About Enphase

Enphase Energy delivers microinverter technology for the solar industry that increases energy production, simplifies design and installation, improves system uptime and reliability, reduces fire safety risk and provides a platform for intelligent energy management. Our semiconductor-based microinverter system converts energy at the individual solar module level and brings a systems-based, high technology approach to solar energy generation. Enphase Energy is committed to quality, reliability, and environmental responsibility, and is ISO 9001:2008 and ISO 14001:2009 certified. Their commitment is expressed in every design they test, every component they select, every product they manufacture, and every system they monitor. The result is that their fourth-generation system reflects what they believe are the industry's most rigorous standards, only coming to market after one million hours of power-on testing..

Ease of Design and Installation
Solar electric systems using Enphase Micro-Inverters are simple to design and simple to install:

  • There are no string calculations necessary
  • Individual solar panels may be installed in any combination of module quantity, type, orientation and age.
  • Each micro-inverter quickly mounts on the solar panel racking, directly beneath each panel.
  • Low voltage DC wires connect from the solar panel directly to the co-located micro-inverter, eliminating the risk of the installer's exposure to lethal 600VDC power.

Enphase Supports a Great Online Monitoring System called Enphase Enlighten
By registering for Enphase Enlighten, a web-based monitoring and analytics system, you can monitor each solar panel in your array from anywhere you have internet access. The Enlighten website provides a wide range of information on your system and the individual solar panels. A graph of the solar array provides info on each module, including current and lifetime performance.

Enphase Micro-Inverters Maximize Power Output
With the Enphase Micro-Inverters, if one of your solar panels is shaded, or damaged, it does not affect the output of the rest of your solar array. All panels perform to their greatest capacity.

Each Solar Module has its own Enphase Inverter
An individual Maximum Peak Power Point Tracking Controller (MPPT) controls the output of each solar panel.  This insures that the most available power from each panel flows into your system, regardless of the performance of the rest of the panels in the array.

The Micro-Inverter concept insures that there is no single point of failure in your solar electric system.  Enphase Micro-Inverters are designed to operate at full power at temperatures as high as 65 degrees C (150 degrees F).

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