One of the latest trends in energy efficient heating and cooling is the use of geothermal energy. Geothermal heat pumps draw from the thermal energy in the earth to transfer heat to the air in your home for heating, and to move heat back to the earth in the summer. If you decide you want a new geothermal heat pump for your home in West Chester, OH, contact the friendly professionals at Bartels Heating & Cooling. If you’re still concerned about whether geothermal energy is worth the investment, read on.
Many people wonder how much money they will save over time. Of course, we cannot give a definitive answer, as this depends on usage, the size of your household, and a number of other factors, including the cost of electricity in your area. Geothermal heat pumps do still use some amount of electricity in order to move around the air, but this is minimal when compared to the traditional air-source split system air conditioners.
If you had an older conventional split-system AC, then you will likely notice energy savings right away. When you dig deep enough into the ground, the earth remains at a constant temperature, usually around 55 degrees Fahrenheit. This means they may be more effective in cooler weather than heat pumps which pull thermal energy from the air. Water or a water-refrigerant blend moves through an underground loop system to absorb this energy, which is then transferred to the refrigerant in your heat pump.
Furthermore, this system uses far fewer of the earth’s natural resources, which makes it a great system for those who are at all environmentally conscious. The initial cost maybe high, but over a number of years, the savings should compensate for the additional cost. But all of this is only true if you choose a professional for installation. Professional sizing and installation is a vital step in ensuring efficiency and performance. If the unit is over- or undersized, you may use up more energy than you need.