AMY SWEENEY/Staff photo
A worker from SunBug Solar installs solar panels on South Church in Andover. The project will include 160 solar photovoltaic panels that will produce about 52 kilowatts, according to Jordan Belknap of SunBug Solar, a Somerville-based firm hired to design and install the panels. The panels will be black and blend in with the roof, he said.

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