Application Analysis of Air Source Heat Pump System in Residential Buildings in Hot Summer and Cold Winter Areas

The outbreak of the energy crisis and the environmental problems caused by traditional energy sources have increasingly come into people's view. As a type of renewable energy, expanding the application scale of air source heat pumps can help achieve the goal of carbon peaking in the construction sector. This paper introduces the adaptability of air source water heating systems in hot-summer and cold-winter regions, as well as their advantages and disadvantages during application. It analyzes the economic efficiency of air source heat pump systems compared with gas-fired water heating systems, and studies their operating effects using specific project data as examples. Finally, it investigates and analyzes the application status of air source heat pump systems in residential buildings and puts forward corresponding suggestions. This paper provides impetus for the effective implementation and operation of air source heat pump systems in practical projects.