CT

Plug-in solar in Connecticut

State rules and sources

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Connecticut rules and sources

Statutes checked October 1, 2026

Legal · in effect since October 1, 2026

Is plug-in solar legal in Connecticut?

Yes. Connecticut's plug-in solar law, Conn. Pub. Act 26-127, § 9 (HB 5340, 2026), has been in effect since October 1, 2026. The law allows one plug-in system up to 1,200 W of maximum power output, plugged into an ordinary outlet. One system per meter. The law names UL 1741. The system stays plug-in; permanent fixing is prohibited.

What the statute says

Cap1,200 W of maximum power output.
SystemsOne per meter.
Utility notificationNot required by the statute.
Interconnection feesNone: the utility cannot charge an interconnection fee.
Local permitLocal permit rules are expressly preserved by the statute.
ElectricianNot addressed by the statute.
HOANot preempted: your HOA keeps its say.
LandlordNot preempted: a landlord can refuse.
Net meteringNot stated. Size for what you use in daylight either way; a plug-in system is not a net-metering system.
Certification namedUL 1741.
Our kitsCovered meets the safety rules

Statute: Conn. Pub. Act 26-127, § 9 (HB 5340, 2026) · Bill HB 5340 (PA 26-127) · Signed June 4, 2026 · Effective October 1, 2026

Our explainer: Connecticut's plug-in solar law, in effect from October 1, 2026