Read the user’s manual to learn how to safely clean coils. Leave a few inches between the wall and the refrigerator or cooler, and keep the condenser coils clean if you have an older model. Allow air circulation behind the fridge.Position your refrigerator or cooler away from a heat source such as an oven, a dishwasher, or direct sunlight from a window. Refer to the product manual for appropriate temperature ranges for coolers. Keep your refrigerator at 35 to 38 degrees Fahrenheit. Find Most Efficient refrigerators here.īe sure to look for the ENERGY STAR when shopping for a refrigerator or coolerĬurrent Specification Effective Date: September 15, 2014ĮNERGY STAR certified refrigerators are about 9 percent more energy efficient than models that meet the federal minimum standard for energy efficiency.Ĭonsumer Refrigeration Products Key Product Criteria: ENERGY STARįollow these guidelines to reduce the amount of energy your refrigerator or cooler uses: They represent the very best for energy savings and environmental protection. Products that are recognized as ENERGY STAR Most Efficient deliver cutting edge energy efficiency along with the latest in technological innovation. Many appliance retailers will pick up and recycle your old refrigerator when you purchase a new one. If you buy a new refrigerator, be sure to recycle your old one. On average, an old refrigerator uses about 30% more energy than a model that has earned the ENERGY STAR. Make sure you keep your fridge in an ambient temperature of 35 to 38 degrees Fahrenheit. If you need a second refrigerator year-round, replace the old one with a new ENERGY STAR certified. Refrigerators over 15 years old could be costing you more about $90 per year to run. Find refrigerators that contain refrigerants with a lower impact on global warming here.Ĭonsider replacing your old fridge and recycling your old second refrigerator. Some refrigerants are hydrofluorocarbons (HFCs), which are powerful greenhouse gases with GWPs hundreds or thousands of times higher than CO2. The GWP compares the warming power of a substance to an equivalent amount of CO2 (GWP = 1 for CO2). Selecting an ENERGY STAR certified model with a lower GWP refrigerant means your product will have a much lower impact on the climate if the refrigerant is released into the environment. If they are not, replace them.Ĭonsider selecting a refrigerator with a lower Global Warming Potential refrigerant. Refrigerants with lower global warming potential (GWP) for refrigerators include R-600a and R-441A. Make sure the seals around the doors are airtight. To maximize your savings, minimize the number of doors and pay attention to cool air you can feel when you shut the doors. Models with the freezer on top tend to use the least energy (versus bottom freezers or side-by-sides).Ĭonsider buying a refrigerator with fewer doors. The most energy-efficient models are typically 16-20 cubic feet.Ĭonsider purchasing a refrigerator with a top freezer. Generally, the larger the refrigerator, the greater the energy consumption. Purchase an appropriately sized refrigerator. What else should I look for when buying a refrigerator? By properly recycling your old refrigerator and replacing it with a new ENERGY STAR certified refrigerator, you can save about $230 over the 12-year lifetime of the product.ĮNERGY STAR certified refrigerators offer high performance features such as high-efficiency compressors that create less heat and use less energy, improved insulation that helps food stay cold, and temperature and defrost mechanisms that help the refrigerator operate more efficiently.Ĭoolers - commonly referred to as wine coolers and beverage centers - include built-in and compact models. ENERGY STAR certified coolers are up to 20% more efficient than models that meet the federal minimum energy efficiency standard. ENERGY STAR certified refrigerators are about 9 percent more energy efficient than models that meet the federal minimum energy efficiency standard. With an ENERGY STAR certified refrigerator or cooler, you can maximize your energy and dollar savings without sacrificing the features you want.
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