The APsystems QS2-25 is a high-power quad microinverter designed for modern high-output solar modules in residential and light commercial applications. Supporting up to four modules per unit, the QS2 delivers a total output of up to 2200W, reducing system component count while simplifying installation. Integrated grounding and trunk cable compatibility streamline wiring and improve overall system safety and reliability. Advanced power conversion technology maximizes energy harvest at the module level, improving performance in systems with shading, mismatch, or complex roof layouts. Built for long-term durability, the QS2 features robust outdoor-rated construction and is backed by a 25-year warranty. With module-level monitoring and compatibility within the APsystems ecosystem, installers and system owners gain enhanced visibility, performance optimization, and long-term system confidence.

KEY FEATURES
• Supports up to four solar modules with 2200W total output
• Quad-module microinverter reduces system hardware and installation time
• Integrated grounding and trunk cable system compatibility
• Module-level power conversion improves energy harvest and performance
• Durable outdoor-rated design backed by a 25-year warranty