PLUG-IN SOLAR, CHECKED
Solar you plug into a socket. Here is what is allowed where you live.
Pick your country. You get the rules in plain English, the kits that fit them, and the steps for renters.
Legal in Great Britain since 27 August 2026
United Kingdom
Up to 800 W into a normal three-pin socket. What renters, flat owners and insurers need to know.
Legal by state law in a growing list of states
United States
Which states allow it, the wattage limits, and what to tell your landlord, HOA and utility.
Every rule is dated
Each legal fact links to the official source and shows the day we last checked it.
Written for renters
Landlord, freeholder and insurance steps, with letters you can send.
Kits matched to the rules
We only list kits that fit the wattage and plug rules where you live.