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Posts Tagged ‘cooling’

Part of the renewable energy that can use geothermal energy is certainly. Most people think of solar and wind power when it comes to renewable energy sources. However, you can also use geothermal energy from the Earth to cool or heat your home. With geothermal energy can heat your home in winter and can cool your house in summer. Therefore, geothermal energy can help save a significant portion of your energy bill by reducing the costs of heating and air conditioning in your house.
Geothermal energy is, in essence, using the constant temperature of the Earth. The soil temperature (a few meters below the surface) is usually constant in summer and winter. The tube at a constant temperature between 7 degrees Celsius to 21 degrees Celsius. Therefore, during the winter, the outside temperature is colder than the temperature is below ground. During the summer, the temperature in the basement will be cooler than the outside temperature.
Thus, using a geothermal heat pump, we can use geothermal energy of the Earth through the use of the pump energy as a heat exchanger. This works on the same principle as an air conditioner, from bags of temperature gradient of the Earth with the gradient of temperature in your home. When it’s warmer outside, and yet the same principle that you can easily change the coolest underground with warmer temperature gradients at home.