Enphase IQ8AC Microinverter

The Enphase IQ8AC (IQ8AC-72-M-US) is a single-phase module-level microinverter for residential and commercial grid-tied solar systems. It pairs with 295-500 W modules, delivering up to 349 VA continuous output at 240 VAC and 366 VA peak. With a 28-45 V MPPT range, 97.0% CEC weighted efficiency, Power Line Communication, and a corrosion-resistant NEMA Type 6 enclosure, it provides reliable per-module conversion and UL-listed rapid shutdown compliance.

Key Features:

• 349 VA continuous output @240 VAC, 366 VA peak
• Peak efficiency 97.3%, CEC weighted 97.0%
• MPPT voltage range 28-45 V
• Pairs with 295-500 W modules
• Max input DC voltage 60 V, operating 18-58 V
• Max continuous input current 14 A, module Isc 20 A
• Stäubli MC4 connectors, Power Line Communication
• NEMA Type 6 double-insulated polymeric enclosure
• Operating range -40°F to 149°F, natural convection cooling
• UL-listed rapid shutdown, 25-year warranty

Ideal for rooftop residential and light commercial arrays needing module-level power conversion and code-compliant rapid shutdown. Rated for wet outdoor locations from -40°F to 149°F, it integrates with the Enphase system to maximize per-module energy harvest and simplify installation and monitoring. Order the IQ8AC-72-M-US (also listed as IQ8AC72MUS) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.