The Enphase IQ8HC Microinverter is a powerful, grid-forming energy conversion device designed to work seamlessly with high-powered solar modules in both grid-tied and off-grid applications. Part of the industry-leading IQ8 Series, this microinverter features advanced application-specific integrated circuit (ASIC) technology and is engineered to provide efficient, reliable, and intelligent solar energy management.
With a peak output of 384VA and 97% efficiency, the IQ8HC is optimized for the next generation of residential and small commercial solar systems. Built in the USA, it meets the highest standards in durability, safety, and compliance—making it one of the most trusted microinverters in the solar industry.
Key Features
Microgrid-Forming Capability Enables operation in both grid-tied and off-grid modes for maximum energy independence.
High Reliability Proven with over 1 million hours of power-on testing for long-term dependability.
Peak Efficiency Achieves up to 97% peak and CEC-rated efficiency, maximizing every kilowatt of solar production.
Advanced ASIC Technology Ensures rapid response to grid changes and delivers high-speed, accurate DC-to-AC power conversion.
Seamless System Integration Works flawlessly with the IQ Battery, IQ Gateway, and Enphase App for complete system control and monitoring.
Plug-and-Play Installation Equipped with a Staubli MC4 bulkhead connector for easy setup and secure panel integration.
Why Choose Enphase?
Founded in 2006 in Fremont, California, Enphase revolutionized the solar industry by developing the first microinverter-based solar system. Unlike traditional string inverters, Enphase microinverters optimize energy production at the panel level, improving performance even in shaded or mixed-orientation arrays.
With cutting-edge energy solutions including storage, monitoring, and microgrid technology, Enphase is a trusted leader in the renewable energy space. Every IQ8HC microinverter is backed by a 25-year limited warranty, ensuring long-term value and peace of mind.
Feature
Details
Model
IQ8HC-DOM
Nominal Voltage
240V (Split-Phase)
Peak Output Power
384 VA
Continuous Output Power
380 VA
Continuous Output Current
1.58 A
Peak Efficiency / CEC Efficiency
97% / 97%
Operating Temperature
-40°C to +65°C
Dimensions (L × W × H)
212 × 175 × 30.2 mm
Connector Type
Staubli MC4 Bulkhead
Compliance Standards
UL 1741-SA, IEEE 1547:2018, CA Rule 21
Made In
USA
Warranty
25-Year Limited Warranty
Key Features
No external charge controllers or transformers needed
Supports up to 18kW of solar panels
Compatible with standard North American home electrical systems
Closed-loop communication with EG4 Lithium batteries
NEMA 4X / IP65 rated for indoor & outdoor installations
Stackable for system expansion
Built-in Wi-Fi for mobile & web-based system monitoring
The Ultimate Hybrid Inverter
Boost your solar ROI with the EG4 18kPV All-In-One Hybrid Solar Inverter—a fully certified, high-capacity inverter that combines power, versatility, and ease of installation. Ideal for any modern solar energy system that demands performance, flexibility, and code compliance.