Type: Residential retrofit

 

Location: San Jose, CA
 

Description: Residential rooftop installation atop a 2,800-square-foot home.

Scope/size: 445 square feet, 3.48 kW AC (Two arrays: 162 square feet and 283 square feet)

Challenge: Installers had easy access to this single-story residence with a moderately sloping composite shingle roof. The owners purchased the PV solar system to save money on energy bills while going green.