August 31, 2025 The temperature underground remains constant below about six feet deep, whatever the year. A geothermal heat pump will take advantage of this consistent heat employing liquid-stuffed pipes—called a “loop”—buried underground. These pipes get the underground temperature and pump it throughout the residence. In HVAC apps, a heat https://webcastlist.com/story21706430/5-easy-facts-about-air-source-heat-pumps-described