Concept: November 21, 2022. How Much Energy Does a Solar Panel Generate?

• Solar irradiance at the top of the atmosphere: 1361 W/m²
• Solar irradiance at ground level (including rebound radiation from the atmosphere, sun at zenith, clear sky): 1120 W/m²
• Peak Sun Hour. One hour in which the solar irradiance reaches an average of 1000 W/m²
• A 60 cell solar panel is 1.64 m²
• Average efficiency in energy conversion a solar panel is 20%
• A 60 cell solar panel will generate 328 W of electricity during a peak sun hour.

For further information, read this article

This post is intended to only raise awareness. In order to make actual financial decisions please contact your financial advisor and/or tax advisor prior to making the decision.