Panels & Inverters

Microinverters, panels and other components.

Best Kits

Best Microinverters for Plug-In Solar Compared

October 21, 2026 · 3 min read

The microinverter is the heart of a plug-in kit. A comparison of popular models from APsystems, Hoymiles and others, and what specs to look for.

Best Kits

Bifacial Panels for Balcony Solar: Are They Worth the Extra Cost?

October 19, 2026 · 4 min read

Bifacial panels collect light from both sides. On a balcony railing they can add some output, but less than the marketing suggests. When they pay off and when they don't.