Solar energy is one of the few options that a person can use to offset rising conventional heating, cooling, and electricity costs. Basic building science research has shown that adding more insulation, making a residence more air-tight, and installing higher efficiency HVAC* equipment can reduce the cost of the monthly energy bills. Every one of these energy efficiency upgrades can lessen the use of conventional energy but none of them provides an alternative energy source.

Solar energy systems provide energy production independent from traditional energy sources that are based upon fossil fuels or nuclear energy. The potential to disconnect from the electric grid and/or other energy pipelines is highly appealing to many people.

This course represents a comprehensive overview of how solar energy systems, specifically solar electric or Photovoltaic (PV) systems, work. You will learn about the components of solar electric systems, the sizing of solar electric installations and energy storage options. You will also learn the financial aspects of cost/benefit and payback analysis.

HVAC: Heating, Ventilating, and Air Conditioning (Cooling)