Your resource to: Find ENERGY STAR products, Learn new ways to save energy,  Find tools to help you save  Get rebates and offers

Find ENERGY STAR products

Learn new ways to save energy

Find tools to help you save

Get rebates and offers

Choose an ENERGY STAR certified refrigerator

Thanks to recent improvements in insulation and compressors, today's refrigerators use much less energy than older models. An ENERGY STAR certified refrigerator can maximize your energy and dollar savings without sacrificing the features you want. If all refrigerators sold in U.S. were ENERGY STAR certified, energy bill savings would grow to $700 million and 9 billion lbs of annual greenhouse gas emissions would be prevented.

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Ask the Expert

Open office space with people working at their stations.

Power management in a computer and/or monitor allows the product to enter low power modes when not in use, saving significant energy and drastically increasing battery life in portable devices.

Man running tests on a server in a data center.

How often is your computer server in a low or zero energy utilization state? The answer may surprise you. On average, utilization is only about 10%-15%. Business patterns vary throughout the day, week, month, and/or year, but long periods of inactivity are typically unavoidable.  

Tools and Resources

  • ENERGY STAR LED Bulb Finder

    Looking to replace a light bulb? Here's how in three easy steps.

  • Best Value Finder

    The Value of ENERGY STAR at the Best Price

  • ENERGY STAR Most Efficient

    These exceptional products represent the leading edge in energy efficient products this year.

  • image of distribution transformers

    Learn how energy-efficient distribution transformers can yield large energy and money savings.

  • My Energy Star

    Discover ways to save in your home and track progress in your "My ENERGY STAR" savings dashboard.

  • a couple looking at a computer and paperwork

    The ENERGY STAR Home Advisor provides customized and prioritized energy efficiency advice based on your home's profile.