Datagov Opendata Platform

Energy efficiency labeling is basically a five-level classification system from "1 to 5"; where "1" represents the most energy-saving, and "5" represents the most energy-consuming, requiring manufacturers to label the relevant energy efficiency on products, provide consumers with energy efficiency information for product selection, and encourage consumers to prioritize the purchase of 1-2 level products, prompting manufacturers to develop or introduce high-efficiency, low-energy-consumption products.This dataset provides the registered storage-type electric water heater products in the "Ministry of Economic Affairs' Energy Bureau Energy Efficiency Labeling Management System" with the product model, energy efficiency level, and standardized standby loss every 24 hours, for consumers to reference when purchasing products.