- AC output
- 360 W to 500 W
- UL 3700
- Listed by Hoymiles
Not yet available
Home Owners / Turn it into power your stuff can use
Inverters for home owners
Panels make DC power; your house runs on AC. The inverter converts it, and on a plug-in kit it also decides whether the kit is safe to plug in.
What matters
- For plug-in kits, look for certification to UL 3700, the US plug-in solar standard. UL Solutions launched its certification program in January 2026.
- Certified inverters shut down when the grid fails (anti-islanding), which protects line crews.
- APsystems states its EZ1 is CSA certified to UL 3700; Hoymiles lists UL 3700 for the HiFlow Pro.
Watch out for
- "UL 3700 compliant" is not the same as certified. Look for the testing lab's name.
- A grid-tied inverter alone gives no backup power.
Equipment we have researched
Not for sale through us yet. Specs are copied from the cited source on the date shown; nothing here is hands-on tested.
- AC output
- 900 W
- UL 3700
- CSA certified (APsystems)
Not yet available
Keep going
- Why plug-in solar goes dark in a blackout
- Is plug-in solar safe?
- Solar Panels for home owners
- Battery for home owners
- Build Your Own Kit for home owners
Sources
- UL Solutions debuts testing and certification framework for safer plug-in solar, UL Solutions, read 2026-11-09
- Plug-In Solar: Expanding Energy Access Beyond the Rooftop, Initiative for Energy Justice, read 2026-11-09
- APsystems EZ1 plug-in microinverter (consumers), APsystems, read 2026-11-09
- HiFlow Pro plug-in microinverter (US), Hoymiles, read 2026-11-09
- Hoymiles introduces first UL 3700-compliant plug-in microinverter to U.S. market, pv magazine USA, read 2026-11-09