Electricity consumption in households is rising due to the increasing use of electrical appliances, even if these new appliances are often more efficient than those they replaced. Nevertheless, in many appliance categories, energy class A may not represent the best that is available in stores. Therefore, the Euro Top-Ten project was conceived, the purpose of which is to create a non-commercial database of specific products that fulfill the strictest standards for energy and potentially also water efficiency. This database, which is updated regularly, is available on the internet website at www.uspornespotrebice.cz and is promoted through informational and educational materials, articles and publications.