SMA Sunny Boy + Enphase system work well together?


New Member
Hello! I have a contractor-installed solar array on the roof with Enphase microinverters. I need more solar power and would like to add 8 more panels, but as a DIY project (planning on building a solar awning attached to the back wall of the house). Can I use a Sunny Boy US-41, together with the Enphase system?

Both of them are grid-tied inverters. I'm wondering if the two different manufacturer's grid-tied systems will "play nice" with each other?

Many thanks!


Solar Addict
From the purely technical point of view, there is nothing inherently incompatible between microinverters and string inverters on the same AC system.