Solar Panels in
Dover, DE

Updated 2/5/2022

How much do solar panels cost in Dover, DE in 2022?

As of March 2022, the average solar panel cost in Dover, DE is $2.44/W. Given a solar panel system size of 5 kilowatts (kW), an average solar installation in Dover, DE ranges in cost from $10,370 to $14,030, with the average gross price for solar in Dover, DE coming in at $12,200. After accounting for the 26% Federal Investment Tax Credit (ITC) and other state and local solar incentives, the net price you'll pay for solar can fall by thousands of dollars.

Importantly, these costs are typical for solar shoppers comparing solar quotes on the EnergySage Marketplace. When you compare quotes for solar panels on EnergySage's competitive solar marketplace, you can expect to see prices up to 20% lower than working with a single solar company.

Average solar panel cost by system size in Dover, DE

System Size System Cost System Cost (after ITC)
3 kW $7,320 $5,417
4 kW $9,760 $7,222
5 kW $12,200 $9,028
6 kW $14,640 $10,834
7 kW $17,080 $12,639
8 kW $19,520 $14,445
9 kW $21,960 $16,250
10 kW $24,400 $18,056

2022 average solar panel cost graph in Dover, DE

for a 5kW system

Great Price
$10,370 or less
Market Average
Above Market
$14,030 or more

Solar installation costs do not include the 26% Federal Investment Tax Credit or local incentives. Learn more about local DE incentives, tax credits & rebates.

Payback Period

10.56 Years

20-Year Savings


Cost per Watt


solar quote comparison on a computer

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