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Photo of Cahill solar panel installation in San Diego

Coronado Solar Power | Sullivan Solar Power

This Coronado solar power project Sullivan Solar Power undertook at the Cahill residence was a large installation. The 4,467 WAC system is powered by 24 Sanyo HIP-210 solar modules and an SMA SunnyBoy 5000US inverter. The solar panels and other solar power equipment were mounted on the asphalt shingle roof of the structure, providing the best-possible exposure to direct sunlight for the generation of solar power. _The Cahill family appreciates reduced electricity costs and the experience of assisting to eliminate damaging emissions in their lovely island community.


This Coronado solar power installation by Sullivan Solar Power is part of the solar energy revolution and generating clean, renewable electricity for the Cahill family. On average, each year a solar energy system this size will:

  • Generate 6,700,500 to 8,934,000 kilowatt hours of clean renewable solar power.
  • Avoid the creation of 11,078,160 pounds of harmful carbon dioxide released into our air.
  • Provide the system owner with $1,965,480 in Solar Power Savings.

Project Details

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System Size (kW AC)


Bill Before Solar