Balcony Solar in Missouri
Missouri's HB 2528 (and HB 2444) covered portable solar generation devices but died in committee.
Reviewed August 6, 2026 against primary sources. Laws change — the sources below let you re-check.
Did Missouri's bill require UL 3700?
No — the bill does not name UL 3700.
The official summary contains no certification requirement. Does not name UL 3700.
Why this matters: “certified by UL” names an organization; “certified to UL 3700” names a plug-in-PV standard. They are not the same claim. Full explainer →
What's still unsettled
- Died in committee.
Before you buy in Missouri
This bill did not pass, so there is no plug-in-solar-specific law in Missouri right now — the state's default utility and electrical rules apply. And regardless, no plug-in kit sold in the US carries UL 3700 yet. What "UL 3700 certified" really means →