The ASHRAE RP-1043 dataset comes from a research project by the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) and focuses on the fault diagnosis of chillers. It records the operating parameters of chillers under different fault conditions, including temperature, pressure, and flow. This data supports researchers in developing and applying various fault diagnosis algorithms. The RP-1043 dataset covers multiple types of chiller faults, with corresponding operational data for each fault type. The dataset structure typically includes multiple features (such as temperature, pressure, and flow) and a label indicating the fault type, making it suitable for training and testing fault diagnosis models.