Under the global trends of “Dual Carbon” goals and energy transition, air-source heat pumps are rapidly emerging as a technological star in building heating and cooling sectors, leveraging their core advantages of high efficiency, environmental friendliness, and economic viability. This technology not only delivers tangible energy cost savings for households and commercial users but also drives sustainable development through its near-zero emission characteristics.

Operating on the reverse Carnot cycle principle, air-source heat pumps utilize compressor-driven refrigerant phase-change cycles to extract low-temperature thermal energy from air and convert it into high-temperature heat. The breakthrough lies in their significantly improved Coefficient of Performance (COP) modern units achieve COP values of 3-4 under normal temperatures, meaning 3-4 units of heat output per 1 unit of electricity consumed, representing over 75% energy savings compared to traditional electric heating systems. Even in ultra-low temperature conditions of -25°C, devices equipped with vapor injection technology maintain COP above 2.0, effectively overcoming previous low-temperature application barriers.

With over 30 countries worldwide incorporating heat pumps into carbon neutrality strategies, this technology is reshaping energy consumption patterns. In China, the heat pump market is expanding at an annual growth rate exceeding 30%, projected to surpass 500 billion yuan by As technological innovation meets policy tailwinds, air-source heat pumps not only represent the future of HVAC industry but also serve as a core engine driving green and low-carbon transformation. Adopting heat pump technology constitutes both a forward-looking decision to capture economic dividends and an intelligent choice to fulfill environmental responsibilities.