Refrigerator Energy Consumption: Factors And Optimization

The energy consumption of a refrigerator, measured in watts, varies depending on several factors. The capacity of the refrigerator, its energy efficiency rating, and the type (e.g., top-freezer, bottom-freezer, side-by-side) all impact wattage. A typical refrigerator ranges from 100 to 300 watts, while a large or inefficient model can exceed 500 watts. Energy efficiency ratings, such as Energy Star certification, indicate lower energy usage. Additionally, practices like adjusting the temperature, minimizing door openings, and using cold packs can help conserve energy and reduce wattage consumption.