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Enphase IQ8HC Microinverter Made in the USA IQ8HC-72-M-DOM-US

Enphase IQ8HC Microinverter Made in the USA IQ8HC-72-M-DOM-US

Regular price $299.00 -26% $219.78
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Enphase IQ8HC Microinverter Made in the USA IQ8HC-72-M-DOM-US

Enphase IQ8HC Microinverter Made in the USA IQ8HC-72-M-DOM-US

Available
MPN No: IQ8HC-72-M-DOM-US
Regular price $299.00 -26% $219.78

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Regular price $299.00 -26% $219.78

Enphase IQ8HC Microinverter Made in the USA IQ8HC-72-M-DOM-US

The Enphase IQ8HC-72-M-DOM-US is a high-capacity, high-efficiency microinverter designed for use with 72-cell and 78-cell solar modules up to ~660 W. Part of Enphase’s IQ 8 series, the IQ8HC (High Capacity) delivers advanced grid-tied PV conversion with module-level optimization, rapid shutdown compliance, and robust safety features. Built for residential, commercial, and utility applications, this module-level power electronics offers reliable power production, grid support capabilities, and seamless scalability.


Key Technology

  • High-Capacity Inversion
    Designed to support larger PV modules up to ~660 W, maximizing return on BOS and roof space.

  • Enphase IQ 8 Grid Services
    Real-time grid support with reactive power and ride-through capabilities for advanced grid code compliance.

  • Module-Level Optimization
    Delivers maximum energy harvest per module with independent MPPT and shade tolerance.

  • Rapid Shutdown Ready
    Built-in NEC 2017/2020 rapid shutdown support for PV arrays.

  • Transformerless Topology
    High CEC efficiency (~97 %+) with low idle losses.


Best Uses

  • Residential Rooftop Solar
    Ideal for homeowners with high-wattage modules seeking maximized yield per module.

  • Commercial & Small Ground-Mount Systems
    Flexible microinverter solution for systems where shade patterns vary.

  • High-Performance PV Arrays
    Optimized for large-format modules, bifacial modules, or mixed tilts.


Warranty & Safety

  • Manufacturer Warranty: Standard 25 years (product-level limited warranty)
  • Rapid Shutdown Compliance: NEC 2017/2020 compliant
  • Safety Certifications: UL 1741, IEEE 1547, FCC-Part 15

Product Specifications (IQ8HC-72-M-DOM-US)

Specification Details
Manufacturer Enphase Energy
Model IQ8HC-72-M-DOM-US
Product Type Solar Microinverter (High Capacity)
Compatible PV Modules 72- to 78-cell modules (up to ≈660 W)
Maximum DC Input Voltage 60 V
MPP Tracking Module-level MPPT
Nominal AC Output 240 V
Rated AC Power ≈ 440 W
Peak AC Power ≈ 500 W
Crest Factor ≤ 1.5
Max Continuous AC Current 1.8 A
AC Frequency 60 Hz
Efficiency ≈ 97 %+ (CEC)
Operating Temp Range -40 °C to +65 °C
Ingress Protection IP67 (outdoor-ready)
Communication Powerline (via Envoy/Conductor)
Rapid Shutdown Integrated, NEC compliant
Cooling Natural Convection
Weight 2.71 lb
Certifications UL 1741, IEEE 1547, CSA C22.2

 

About Enphase Energy:

Enphase Energy is a leading provider of distributed energy solutions, best known for its microinverter technology that delivers module-level optimization, smart grid services, and advanced monitoring via the Enphase App and Envoy communications platform.


High-Efficiency, High-Capacity Microinverter for Modern PV

The Enphase IQ8HC-72-M-DOM-US microinverter combines high capacity for large PV modules with advanced grid services, NEC rapid shutdown compliance, and proven reliability. Ideal for systems with high-wattage modules, shade variability, or future expansion in home and commercial installations.

 

Why Buy From US Solar Supplier

US Solar Supplier is an American-founded company based in Kentucky dedicated to offering top-quality solar components from trusted manufacturers. We provide competitive pricing, dependable inventory, and products backed by warranties you can trust.

Our inventory is updated daily with the latest solar technologies, and our experienced team is ready to assist with product selection, system design, and installation guidance.


Need Assistance?

Have questions before you order? Call 1-800-230-7004 to speak with our knowledgeable support team. We’re here to help with product details, compatibility questions, or purchasing support.