///How Solar Works
How Solar Works 2018-02-28T18:05:48+00:00

Sunlight is changed directly into electricity using solar cells.

Light hits the solar panel with photons (particles of sunlight). The solar panel converts those photons into electrons of direct current (“DC”) electricity. The electrons flow out of the solar panel and into an inverter. The inverter converts that “DC” power into alternating current or “AC” power. AC power is the kind of electricity that runs your household appliances.

  • Solar panels  absorb the Sun’s energy which generates electricity
  • The inverter converts the Sun’s FREE DC current into usable AC energy for your home
  • The utility meter monitors the amount of power you have produced or used
  • The more solar panels that are combined, the greater the electrical power you can generate for your home

Components of an Energy Efficient Solar Panel System

There are 3 components to an effective Solar panels system – The solar panels, the inverter, and the monitoring system. Fidelity Home Energy recommends these following components for an effective energy-efficient home solar system:

SOLAR PANELS: High energy panels by SolarWorld

  • High performance panel
  • Beautiful sleek black-on-black design
  • American manufactured since 1975
  • Exceeds performance and testing standards
  • Outperforms warranty expectations

SOLAR PANELS: High energy panels by Q-Cell

  • Solar Industry Award Winner 2015 & 2017
  • Attractive black-framed low profile design
  • Strongest panels in the industry
  • World Record for efficiency!
  • Withstands hurricane force winds with ease
  • Can withstand golf ball size hail at 65mph!

INVERTERS: Optimized micro-inverters by SolarEdge

  • Optimized high efficiency output
  • Shading on one solar panel does not affect performance of the rest of the system
  • Award winning, record breaking efficiency
  • Optimizers do not make any noise
  • Provides for every possible orientation
  • Easily expandable – add more panels in the future.
  • Easy maintenance

MONITORING: Manage your system with state-of-the-art convenience

  • SolarEdge Monitoring is the window to your system’s production. It allows you track your solar system’s production.
  • Communicates in real time
  • Web based monitoring is available with access from any web-enabled device anytime, anywhere
  • View performance by day/month/year/lifetime!

The Science of Solar Energy

Solar cells are small, square-shaped panel semiconductors made from silicon and other conductive materials, manufactured in thin film layers. When sunlight strikes a solar cell, chemical reactions release electrons, generating electric current.

Solar Photovoltaic (PV) System Components

PV system components include PV modules (groups of PV cells), which are commonly called PV panels; an inverter to covert solar power from direct current (DC) to the alternating current (AC) of the utility grid-connected system; wiring; mounting hardware or a framework: and a solar monitoring system. A PV module arranges individual PV cells, and the modules are grouped together in an array.

Sunlight Requirements for PV Systems

A photovoltaic (PV) system needs unobstructed access to the sun’s rays for most of the day to be effective. Shading on the system can significantly reduce energy output. At night or on very cloudy days, when your system is not producing enough to meet the household’s usage needs, the household will consume electricity from the utility grid.  The abundance of year-round sunshine makes California one of the best states in the nation for solar energy.