Energy-efficient appliances are designed to use less electricity or water compared to standard models. They help reduce energy consumption, which can lead to lower utility bills and a smaller environmental footprint. These appliances often carry labels, such as the Energy Star certification, indicating they meet specific efficiency standards. Common examples of energy-efficient appliances include refrigerators, washing machines, and dishwashers. By choosing these products, consumers can contribute to energy conservation efforts while enjoying the benefits of modern technology. Over time, using energy-efficient appliances can result in significant savings and a positive impact on the planet.