These Micro Inverters have revolutionized solar power systems. Each solar panel becomes it's own power system completely independent of other panels.

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Call 1-800-472-1142 M-F 8 to 5 PST,
email sales@wholesalesolar.com, or Request a Quote
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—Why use one micro-inverter per solar panel?

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!

Introduction to Enphase Energy Micro-Inverters... NOW EVEN LOWER PRICES!!
M250 Enphase Energy Microinverter

Enphase Micro-Inverters save you time and materials.
One of biggest advantages to using micro-inverters is that instead of sizing (and therefore limiting) your inverter to a specific number and overall wattage of solar panels, with Enphase, you use one micro-inverter per panel. To increase the size of your solar electric system, you can simply add single (or any number of) panels of different wattages and even different manufacturers. You simply add one micro-inverter per panel. With the Enphase Micro-Inverter system, you do not have to invest in another larger inverter when you are ready to expand;  just add one micro-inverter per panel.

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.
  • Watch a training video here. See Installation pictures.
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.

VIDEO: Learn About Your Grid-Tie Inverter System Options


Enphase Micro-Inverters Maximize Power Output.
With the Enphase Micro-Inverter System, if one of your solar panels is shaded, or damaged, you do 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).

Micro-inverter Model Part Number Watts Input Connector Type Price
M215 With MC4 and Integrated Ground 2977568 Depends on solar panel MC4 Grid Tie
M215 With MC4 2930480 MC4 Grid Tie CALL
M215 With Tyco 2930490 Tyco Grid Tie
M250 With MC4 2930488 MC4 Grid Tie
M190 - 240 VAC for MC4 2919270 Depends on solar panel Grid Tie CALL
M175-24-240-S For MC4 2924029 CALL
2924019 CALL
2937335 CALL
2919070 CALL
2919170 CALL
2919270 CALL
2937345 $180.00
2921070 CALL
2937255 Discontinued
2937245 Discontinued

Accessories Item Price
Enphase Install Kit, for M215 ET-INSTL 2977115 $89.00
Enphase Branch Terminator for M215 ET-TERM 2977065
Enphase M215/M250 Trunk Cable Single connector 240VAC, Portrait 40" Layout Single connector 2977165
Enphase M215/M250 Trunk Cable Single connector 240VAC, Landscape 67" Layout Single connector 2977166
Enphase ENV-120 Envoy System Monitor 2901019
MidNite Envoy Combiner Box, MNACENPR-3P20, Envoy ENV-120 Included 8920041
Enphase Power Line Carrier - EPLC-01 9937525
Enphase M215/M250 Junction Box Mounting Bracket 2977265
IronRidge Mounting Hardware Kit (Mounts 2 Inverters) 7800033 CALL

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