Enphase Energy IQ8 Micro Inverters with Integrated Ground
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Enphase IQ8 Micro Inverters convert DC power to AC power at the module level. Unlike traditional string inverter systems, Enphase IQ Micro Inverters offer these great benefits:
- Production problems from a single solar panel won't negatively impact the output of the other panels in the array - meaning overall solar PV production efficiency is improved with micro inverters
- Micro inverters allow for module-level monitoring and historical performance data so you can much more easily identify which panels are not producing at their fullest and troubleshoot your system much more easily
- Micro inverters automatically meet NEC Rapid Shutdown requirements - when the grid goes down these devices turn themselves off
- Micro inverters offer greater flexibility since you're not limited by the size of a central string inverter if you need to expand your PV array later due to increased energy demand
- An industry leading 25-year warranty - much longer than that of a string inverter
Simply attach an IQ8 micro inverter to your solar panel racking right behind each solar panel with the included cable. These micro inverters are available in landscape or portrait orientation, letting you choose whichever looks best for your application needs.
Enphase micro inverters are revolutionizing the way we utilize solar energy. By installing Enphase IQ8 micro inverters in your solar panel system, you can benefit from more efficient energy production, easier monitoring and troubleshooting, and fewer overall system issues. By converting DC power to AC power at the solar panel level, Enphase micro inverters allow you to maximize your solar system's power generation efficiency. With the Enphase IQ System, you can design your solar array with larger strings and a longer string length, resulting in more efficient energy harvesting.
Enphase IQ8 Micro Inverter Features
- Integrated grounding - eliminates the need for a copper grounding wire or WEEB
- Significant energy harvest gains and higher system availability with no single point of failure
- Best-in-class 96.5% CEC efficiency
- Easy plug-and-play installation
- No high-voltage DC in the system means saftey, peace of mind, and reduced BoS costs
- Built-in rapid shutdown compliance (NEC 2014 & 2017)
- Smart Grid ready - complies with fixed power factor, voltage and frequency ride-through requirements, and remotely updates to respond to changing grid requirements
- Integrates seamlessly with the Enphase IQ Battery for energy storage options
- Reduced DC design and installation costs offer simplicity and superior flexibility for all projects
- UL certified - meets CA Rule 21 (UL 1741-SA) and IEEE 1547:2018 (UL 1741-SB)
- Industry-leading manufacturing and quality standards and 25-year warranty
The 3 Key Elements of an Enphase IQ Micro Inverter System
Enphase Micro Inverters are an integral part of a high-powered smart grid solar system.
- Enphase IQ Series Micro Inverters (one per solar panel)
- The Enphase Envoy Communications Gateway
- The Enphase Enlighten web-based monitoring and analysis platform
This integrated system maximizes energy harvest, increases system reliability, and simplifies design, installation and management.

Enphase IQ8 Micro Inverter Tech Specs
Solar Panel Compatibility |
54-cell / 108 half-cell, 60-cell / 120 half-cell, 66-cell / 132 half-cell and 72-cell / 144 half-cell |
Commonly Used Module Pairings |
260W - 460W |
320W - 540W |
235W - 440W |
295W - 500W |
Maximum Input DC Voltage |
60V |
MPPT Voltage Range |
30V - 45V |
36V - 45V |
27V - 45V |
32V - 45V |
Operating Range |
16V - 58V |
Min/Max Start Voltage |
22V/58V |
Max DC Short Circuit Current |
25A |
Output Voltage (Range) |
240VAC (211 - 264VAC) |
Output Frequency (Range) |
60Hz (47 - 68Hz) |
Peak Output Power |
330W |
384W |
300W |
366W |
Max Output Current |
1.35A |
1.58A |
1.21A |
1.45A |
Max # Inverters/20A Branch |
11 |
10 |
13 |
11 |
Peak Inverter Efficiency |
97.8% |
97.6% |
97.7% |
CEC Weighted Efficiency |
97.5% |
97% |
Operating Temperature Range |
-40°F to 140°F (-40°C to 60°C) |
Night Time Power Consumption |
60mW |
Cooling |
Natural convection - no fans |
Enclosure |
NEMA Type 6 (outdoor) |
Connectors |
MC4 |
Communication |
Power line (PLC) |
Weight/Dimensions |
2.38 lbs / 8.3"H x 6.9"W x 1.2"D |
Warranty |
25 years |