When it comes to installing heating, ventilation, and air conditioning (HVAC) systems, you have to find the right balance between consistent efficiency and long-term costs. By learning what is geothermal HVAC and what benefits it brings to the table, you can achieve both of these goals with ease.
What is Geothermal HVAC?
A geothermal HVAC is an underground system that uses the Earth’s natural temperature to provide heating and cooling to your home. The system accomplishes these objectives by using a heat pump and a circulation of underground pipes called the ground loop. The heat pump unit is usually set up in your basement, while the pipes are installed underground in your backyard.
The air above ground is cooler in the winter and warmer in the summer. In comparison, underground temperature works in the opposite way. A geothermal HVAC system takes advantage of this natural phenomenon by exchanging heat with the ground to keep your home warm in the winter and cool in the summer. This paves the way to the many benefits of geothermal HVAC.
How Does a Geothermal HVAC System Differ From Traditional HVAC Systems?
A geothermal HVAC system leverages the Earth’s underground temperature to maintain your home’s heating and cooling. Whereas, a traditional HVAC relies on the air above the ground to attain this objective.
This means that geothermal HVAC systems work by using the warmer and cooler underground temperatures in the winter and summer, respectively. In contrast, traditional HVACs have to fight a constant battle to heat up the cold outside air in the winter and cool warm air down in the summer.
This not only makes geothermal HVAC systems more efficient at their functionality, but also leads them to use less energy than traditional HVACs. Since geothermal HVACs do not use equipment such as a furnace or boiler, they also do not rely on fossil fuels the same way that traditional HVACs do.
Due to their structure, geothermal HVAC systems also do not produce the significant noise that is associated with traditional HVAC units. The underground installation of the ground loop and the absence of equipment such as a furnace and boiler also makes them a more convenient option.
What Are the Benefits of Geothermal HVAC Systems?
After learning what is geothermal HVAC, you can understand the following advantages of the system in an easier manner.
- Efficiency. By using the Earth’s natural temperatures, geothermal HVAC systems can maintain your home’s temperature in an efficacious way.
- Sustainability. Since geothermal HVAC systems do not rely on fossil fuels, they can be a more sustainable alternative to traditional solutions.
- Reliability. Geothermal HVAC systems last longer than traditional HVAC solutions and require less maintenance overtime.
- Affordability. While geothermal HVAC systems are costlier to install than traditional HVAC systems, their advantages make them more affordable in the long run.
With the recent energy issues present in many parts of the world, more people are exploring their options to keep themselves prepared with more reliable systems. A geothermal HVAC unit might be right for you.