From a technical perspective, commercial heat pumps are mainly divided into three categories: air source heat pumps, water source heat pumps, and ground source heat pumps. Among them, air source heat pumps are the most widely used. They use air as a heat source, absorbing heat energy from the air through the outdoor unit, and then transferring the heat to the indoor unit or hot water system through a heat exchanger. This type of heat pump is easy to install, not limited by geological conditions, and has relatively low operating costs, making it the first choice for many commercial venues.
