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ENERGY STAR Most Efficient

ENERGY STAR Most Efficient 2020
ENERGY STAR 2020 Awards Winners

The best of the best in energy savings

The ENERGY STAR® Most Efficient designation recognizes ENERGY STAR certified products in select categories. If you buy a product that has earned the ENERGY STAR Most Efficient designation, you’ll know that you’re getting a product that has demonstrated superior energy efficiency performance. These products will save you even more energy than regular ENERGY STAR certified models. Saving energy saves money and reduces your carbon footprint.

Only certain kinds of ENERGY STAR certified products can earn the Most Efficient designation each year.  You will find links to available models for each product and the Most Efficient criteria (reviewed annually) in the listing below.

With the exception of windows, links below lead to pages or lists on a US website not under the control of the Government of Canada (GoC) and are provided for the convenience of users. The GoC is not responsible for the accuracy, currency or the reliability of the content. Users should be aware that information offered by non-GoC web sites not subject to the Official Languages Act, and to which Natural Resources Canada links, is available only in the language used by the site in question.

2020 ENERGY STAR Most Efficient Products

Recognition criteria for 2020 for all products with the exception of windows (see below)

Product listing for:


The ENERGY STAR name and symbol are trademarks registered in Canada by the United States Environmental Protection Agency and are administered and promoted by Natural Resources Canada.

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