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Last reviewed 2026-09-01

Delaware plug-in solar status

Bill pendingBill pending
Where Delaware stands: Delaware SB 270 remains pending in committee and has not been enacted.

The key facts

Bill or law
SB 270
Size limit
Not verified
Enacted
Not enacted
General effective date
Not applicable or not verified

No enacted Delaware plug-in solar law was verified in the latest review.

A source upgrade to an official Delaware bill page is recommended.

Before you buy in Delaware

This page is informational research, not legal advice — and it can fall out of date quickly. Before installing anything, confirm the current law and its start date, any size limit, your local building and fire codes, your utility’s requirements, that the kit is certified as a complete system, your landlord or homeowners association (HOA) rules, a safe way to mount it, and the maker’s instructions.

A “no dedicated statewide law found” status does not settle those other utility, electrical, building, fire, property, or product-safety requirements.

Delaware plug-in solar FAQ

Is plug-in solar legal in Delaware?

Delaware is currently listed as: Bill pending. Delaware SB 270 remains pending in committee and has not been enacted. Always confirm current state law, local code, utility rules, and product certification before installing.

Do I need utility approval for plug-in solar in Delaware?

That depends on the current state rule, your utility tariff, the product, and your installation. Read the cited sources on this page and confirm directly with your utility before buying or plugging in a kit.

What should I check before buying a plug-in solar kit in Delaware?

Check the law or bill status, effective date, size limit, utility requirements, complete-system certification, local building and fire codes, landlord or HOA rules, mounting safety, and the manufacturer's instructions.

Estimate your savings in Delaware

Use the calculator to get a rough idea. For a truer number, swap the national average electricity price for your own rate (it’s on your bill), and remember that surplus power you send back may earn nothing unless your state and utility specifically pay for it.

Estimated monthly savings$12
Electricity made per year794 kWh
Time to pay off8.0 years

A planning estimate, not a promise. It doesn’t check whether plug-in solar is legal where you live, whether a kit is certified, whether your outlet or mount is suitable, or whether your utility pays for surplus power.

Sources