Why are ENERGY STAR appliances better?

Why are ENERGY STAR appliances better?

How much energy does an energy efficient oven save? Savings figures: About 20 percent more energy efficient than standard models. An ENERGY STAR certified electric convection oven saves businesses about $680 annually and $7,450 on utility bills over the product’s lifetime when compared to standard models. Why are ENERGY STAR appliances better? Products that have…