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Energy Efficiency





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Major Appliance EnergyGuide
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Major Appliance EnergyGuide

EnergyGuide During the 1970's, the U.S. government established a mandatory compliance program requiring that certain types of new appliances bear a label to help consumers compare the energy efficiency among similar products. In 1980, the Federal Trade Commission's Appliance Labeling Rule became effective, and requires that EnergyGuide labels be placed on all new refrigerators, freezers, water heaters, dishwashers, clothes washers, room air conditioners, heat pumps, furnaces and boilers. These labels are bright yellow with black lettering identifying energy consumption characteristics of household appliances.

Although these labels will not tell you which appliance is the most efficient, they will tell you the annual energy consumption and operating cost for each appliance so you can compare them yourself.

EnergyGuide labels show the estimated yearly electricity consumption to operate the product along with a scale for comparison among similar products. The comparison scale shows the least and most energy used by comparable models.

The labeled model is represented by an arrow pointing to its relative position on that scale. This allows consumers to compare the labeled model with other similar models. The consumption figure printed on EnergyGuide labels, in kilowatt-hours (kWh), is based on average usage assumptions and your actual energy consumption may vary depending on the appliance usage.

Because energy consumption does not very significantly among compatable models, EnergyGuide labels are not required on kitchen ranges, microwave ovens, clothes dryers, on-demand water heaters, portable space heaters, and lights.






  Appliance
Average Life Expectancy



    Refrigerator
    20 Years
    Dishwasher
    11 Years
    Dryer, electric or gas
    18 Years



    Freezer
    16 Years
    Microwave
    10 Years
    Range, free-standing electric or gas
    20 Years



    Range, built-in electric or gas
    20 Years
    Washer, automatic
    20 Years
    Water Heater, electric or gas
    15 Years











Unitil Energy Systems, Inc.  
114 Drinkwater Rd. / Kensington, NH 03833 / 1-800-582-7276  
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