The invention provides a suitability zoning method for air source heat pump heating equipment, and belongs to the technical field of clean heating. The suitability zoning method comprises the following steps that firstly, the suitability zoning index of the air source heat pump heating equipment to be analyzed is determined according to the primary partition of the building climatic zoning where ato-be-analyzed area belongs; secondly, the relevant to-be-analyzed air source heat pump heating equipment data and the to-be-analyzed area data are obtained according to the determined suitability zoning index; then preprocessing of data missing processing, data cleaning, data integration and data conversion is sequentially performed on the obtained to-be-analyzed air source heat pump heating equipment data and the to-be-analyzed area data; and finally, heating safety and reliability analysis, heating comprehensive benefit analysis and user regulation and control performance analysis are sequentially performed on the preprocessed data to obtain a heating suitability zoning result of the equipment in the to-be-analyzed area then. According to the suitability zoning method, important decision bases can be provided for selecting proper air source heat pump equipment for heating application and the like for different regions according to local climate characteristics and actual heating requirements.