A heat pump is a device that transfers heat from one place to another. Heat pumps are used to heat and cool homes and businesses, and they can be more efficient than traditional heating and cooling systems.
Heat pumps work by using a refrigerant to absorb heat from the air or ground and then release it into the home or business. In the summer, the heat pump absorbs heat from the inside of the home and releases it outside. In the winter, the heat pump absorbs heat from the outside of the home and releases it inside.