New HampshireAwaiting signature

New Hampshire SB 540 — one signature away.

1,200W · Wattage limit

SB 540 has passed both chambers of the New Hampshire legislature and awaits the governor's signature. Would legalize plug-in solar systems up to 1,200W.

Awaiting signature

New Hampshire SB 540 — passed Both chambers passed. Awaiting Kelly Ayotte (R)'s signature.

The law

SB 540
passed legislature.

Bill
SB 540
Max wattage
1,200W
Governor
Kelly Ayotte (R)
Legislative progress — stage 5 of 5
Passed legislature — awaiting signature
Disclaimer
Educational only — not legal advice. Verify with your utility, AHJ, and HOA.
Coming soon
Join the New Hampshire waitlist — we'll notify you the moment the law takes effect.
Coming soon

Join the New Hampshire waitlist.

Sol Country will notify you the moment New Hampshire's law takes effect and kits become available for your address.

See what's legal
at your address.

Sol Country checks your address, utility territory, and state law to show every solar option available to you today.

Find My Power →
Free · No signup required · 30 seconds
Compare across the country

Track where plug-in solar stands across the U.S. — passed, awaiting signature, or advancing through committee.

See all 50 states in the bill tracker →What is balcony solar?Solar access laws explained