Green Heating and Cooling Systems: A Guide to Sustainable Solutions

When it comes to heating and cooling your home, there are a variety of sustainable solutions available. Geothermal and solar air conditioning systems are two of the most environmentally friendly technologies that can provide heat and cold air in a clean, efficient way. Active designs use a variety of mechanical heating and cooling systems powered by green energy sources such as solar, geothermal, or other renewable sources. Geothermal heating systems are the most eco-friendly way to heat your home.

According to Energy Star reports, geothermal heating is the greenest and most efficient way to heat your home. Although it requires a significant initial investment, it is worth it in the long run as your home will be warm without causing pollution. To learn more about geothermal heating systems, you can read the full guide on the Energy Star website. Additionally, you can replace your existing heating and cooling appliances with Energy Star-certified alternatives.

Energy Star is a program supported by the U. S. Department of State that promotes the adoption of more energy efficient products and encourages sustainability. Geothermal heat pumps are the most environmentally friendly heating and cooling systems according to the Environmental Protection Agency (EPA).

Heat from thermal mass is naturally radiated throughout the house, passed through ventilation systems with fans, or distributed by other means. When selecting a heat pump, check the Energy Guide label which shows the cooling efficiency expressed as a seasonal energy efficiency ratio (SEER). Solar collectors capture the sun's rays and concentrate the captured energy to heat water up to 200 degrees. To avoid having to spend energy (and money) on cooling your home, take steps to lower your home's temperature from the start.

For example, universities can lease solar panel systems for 10 years and pay a fixed price for the energy produced. DevAp air conditioning systems are not yet widely used but are intended for commercial markets. From solar panels to geothermal heating, there are all kinds of ways to make your home more energy efficient. To ensure proper ventilation, fans should be used in ovens, water heaters, or gas dryers to prevent combustion products such as carbon monoxide from entering living spaces.

These environmentally friendly air conditioners work by passing air through a desiccant liquid heat exchanger which dehumidifies the air before it passes through an evaporative cooler and then emits dry, cold air throughout the building's ventilation system. Geothermal heating has great potential to become a major source of global energy; however, its high initial cost is holding it back. Compared to standard heating and cooling systems, ecology is better for the environment because it helps reduce greenhouse gases. The Internal Revenue Service (IRS) offers a 30 percent credit for geothermal heat pump projects while state energy offices may offer additional incentives.

To see an example of an efficient passive solar heating system in action, visit Mont-Louis solar furnace in the French Pyrenees.