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Representative OC Solar rooftop array spanning multiple planes of a Southern California home

Downey · Los Angeles County · 47 Panasonic 420HK modules

47-Panel Solar in Downey

A completed Downey residential project with 47 Panasonic 420HK solar modules and SCE Permission to Operate.

47 Panasonic 420HK

Solar modules

Completed Aug. 6, 2024

Installation

SCE PTO · Oct. 2, 2024

Utility approval

The completed SCE project

OC Solar's completed-project record verifies 47 Panasonic 420HK modules for this residential project in Downey on Southern California Edison service.

The installation was completed on August 6, 2024, and the project received SCE Permission to Operate on October 2, 2024. The source record categorizes the overall project as solar plus battery, but its battery model and quantity fields are blank; this case study therefore publishes only the verified solar equipment. Customer name, street address, financial information, savings, and production estimates are intentionally excluded.

A high-module-count rooftop layout

A 47-module design requires roof-plane, setback, shading, electrical, and interconnection decisions that are specific to the home. Module count alone does not establish system output or savings, so neither is calculated from the project record.

Representative of OC Solar's 6,373 Southern California projects & service calls. System size, equipment, and timelines vary by home; figures shown are project specifications, not guaranteed savings.

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Licensed, Bonded & Insured · CSLB #1023627