The APsystems Microinverter

APsystems microinverters mark a breakthrough in solar technology, making PV arrays more powerful, smart, reliable, cost effective and safe.

Conventional “string” systems only operate as efficiently as the lowest-performing module, meaning reduced output caused by shading, leaves or dust on one module cuts output across all modules in the array.

the APsystems microinverter advantage

smarter & safer

Our microinverter technology individually monitors and maximizes power generation for each module in the array, boosting system efficiency by up to 20 percent. Each APsystems microinverter handles multiple PV modules, lowering logistics, installation and balance-of-system costs.

All APsystems microinverters are engineered to inherently comply with 2014/2017 NEC 690.12 requirements for Rapid Shutdown out of the box, ensuring safety of system installers and emergency responders. Click here to see the NEC 2014/2017 code compliance document and the APsystems Rapid Shutdown flier for more details.

APsystems QT2

3-Phase microinverter for C&I applications—connects to up to 4 PV modules with 208V and 480V models.

APsystems DS3

With its unparalleled performance, efficiency of 97%, and increased reliability, the APsystems DS3 series is a gamechanger for residential and commercial solar.

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Discontinued APsystems Microinverters