The DOE and EPA use the Energy Star program to promote the sale of green kitchen appliances. Most of us have seen the yellow Energy Star logo stickers, but do you know what those stickers mean? For an appliance to qualify for Energy Star, it must use between 10% and 66% less energy and/or water than other models. However, you cannot compromise on the quality of the device or rule out additional features. This is one of the best ways to get to know the most ecological appliances that consume less energy. However, here are some additional tips on things to look for in appliances:

Stoves and ovens

Induction: A cast iron or stainless steel pot is placed over the induction coil of the stove. This excites the molecules in the pot and produces heat. Note: the process does not work with glass pots and aluminum decreases efficiency. Induction cooking is not only more energy efficient, but also faster. The induction cooker only heats the pot directly on it. It does not heat the air or the surface of the stove around it. Induction cooking has an efficiency rate of 84%. Typical gas stoves are around 40%. This is one of my favorite green kitchen appliances.

Hybrid solar ovens: Solar ovens reach temperatures of around 400 degrees. Total solar ovens do not require electrical power. They solely depend on solar energy from the sun. A hybrid version works on the same principle, but has an electrical backup, for when solar power use is not available.

Fridge and Freezer

Side-by-side refrigerators use about 10% more energy than a top and bottom option. Avoid ice machines, as they use electricity to make ice. Also, avoid automatic defrosters and heaters. A refrigerator represents about 15% of your total electric bill. So if you can’t buy all your green kitchen appliances at the same time, get this one first. Read the yellow and black “energy guide label”. It will tell you how much power each make and model consumes.

Dishwasher

Dishwashers use about one-sixth the soap and water, and about half the energy, of washing by hand. Look for a dishwasher that has a booster heater and an on/off feature for the electric dryer. You may think that the smaller motor will reduce energy use, but using a larger motor will prevent the dishwasher from running a second cycle. Smaller motors don’t have the spray power to clean heavily soiled dishes. Also, look for models that save water. Some of these use half the water of a regular dishwasher and have automatic sensors that determine how dirty the dishes are.

Keep in mind that the price of green kitchen appliances may be higher, but it won’t take long to recoup the additional cost of the appliance. In 2006, Energy Star appliances saved consumers fourteen billion dollars on utility bills. Energy guide labels are required on all appliances. So, take advantage of the information, and compare various makes and models. Also, ask about federal tax credits for upgrading to Energy Star appliances.