What is the purpose of energy labels on appliances?

The purpose of energy labels on appliances is primarily to inform consumers about the energy efficiency of products. These labels typically provide a visual scale, often using letters and colors, that allows consumers to quickly assess how much energy an appliance uses compared to similar products. This information helps consumers make informed decisions, encouraging them to choose more energy-efficient options, which can lead to lower electricity bills. Additionally, energy-efficient appliances often contribute to reducing environmental impacts by decreasing overall energy consumption. By understanding energy efficiency ratings, consumers can not only save money in the long run but also make choices that support sustainability and conservation efforts.