When Zeyneb Magavi was renovating her Massachusetts house more than a decade ago, she became excited by the idea of harnessing the ground's constant temperature to power her heating and cooling — a geothermal system.
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When Zeyneb Magavi was renovating her Massachusetts house more than a decade ago, she became excited by the idea of harnessing the ground's constant temperature to power her heating and cooling — a geothermal system.
