Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker

Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker

Customer Media

Highlights

Dual Brewing Capability Enjoy the flexibility of brewing a single cup using K-Cup pods or a full carafe with your favorite coffee grounds, all from one compact machine.
Brew Over Ice This coffee maker features a special "Brew Over Ice" setting that adjusts the brewing temperature to ensure maximum flavor with less ice melt, perfect for creating refreshing iced coffees and teas.
MultiStream Technology Equipped with MultiStream Technology, this brewer uses five needles to more evenly saturate the coffee grounds in K-Cup pods, extracting fuller flavor and aroma in every cup.
Customizable Brew Settings Tailor your coffee to your preference with options for a 'Strong' and 'Extra-Hot' brew for a bolder, more intense, and hotter single cup.
Large Shared Water Reservoir A 72 oz. removable water reservoir is shared between the single-serve and carafe brewers, meaning fewer refills and more convenience.

Pros & Cons

Pros

  • Versatile Dual Brewing Options: The most frequently praised feature is the ability to brew both a single-serve K-cup and a full carafe of coffee in one unit. Users find this flexibility convenient for different needs, such as making a quick cup on workdays or a full pot for guests, while also saving counter space by combining two appliances into one.
  • Fast and Easy to Use: Many reviewers mention that the coffee maker is straightforward to set up and operate. They particularly appreciate its fast brewing speed, noting that it heats up almost instantly and doesn't require a long warm-up period, especially for the single-serve option.
  • Helpful Brewing Features: Customers enjoy several features, including the large water reservoir which reduces the frequency of refills, the ability to program the carafe to brew automatically, and settings for a "strong" or "extra hot" cup of coffee. The machine also offers various size options for both single cups and the carafe.

Cons

  • Poor Reliability and Short Lifespan: A significant number of users reported that the machine completely stopped working after a short period, ranging from a few weeks to several months. Common complaints include the unit losing all power, the digital display failing, or receiving error codes that render it unusable.
  • Brewing and Design Limitations: Several users noted that the carafe brewer has a minimum setting of 6 cups, which is too much for those who want a smaller pot. Other complaints include the coffee from the carafe being lukewarm, the brew tasting weak or like plastic, and the potential for overflow if the carafe is not seated properly.
  • Inconsistent Performance and Errors: Some customers experienced inconsistent operation, such as the machine brewing the wrong amount of coffee or displaying an "add water" error when the reservoir was full. In some cases, these issues preceded the machine breaking down entirely.

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Customer Reviews

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Showing reviews 21-30 of 301

  1. new cafetera

    Verified purchase Incentivized
    GerardoO October 17, 2025
    Review source: Bestbuy

    still we need to use the capsules side but the big jar is okay is I little confused for the people can use the new devices but is okay for me

  2. coffee maker

    Verified purchase Incentivized
    MaureenS October 13, 2025
    Review source: Bestbuy

    Great coffee maker. Only downfall is when you use the individual pod side it automatically turns on. So if you have to be careful

  3. Best dual coffeemaker

    Verified purchase Incentivized
    MargaretM October 10, 2025
    Review source: Bestbuy

    Makes great coffee–ground and k-cup. Easy to use and clean.

  4. Love it!

    Verified purchase Incentivized
    AnabG October 3, 2025
    Review source: Bestbuy

    I love that I can choose to brew several cups at once or just once cup at a time.

  5. Great coffee

    Verified purchase Incentivized
    DukeS October 3, 2025
    Review source: Bestbuy

    Great coffee easy to use . Easy setup. Nice to ha w fresh coffee every morning

  6. Happy with purchase

    Verified purchase Incentivized
    Carol September 28, 2025
    Review source: Bestbuy

    Works well, happy with the purchase. Use on a daily basis

  7. Best coffee ever

    Verified purchase Incentivized
    Katc September 26, 2025
    Review source: Bestbuy

    Love it. Pleases everyone, whether just one wants coffee or there’s a group.

  8. Keurig duo

    Verified purchase Incentivized
    Suzie September 19, 2025
    Review source: Bestbuy

    Absolutely love it. Love this model buttons on front more convenient

  9. Awesome coffee maker

    Verified purchase Incentivized
    ERICAB September 19, 2025
    Review source: Bestbuy

    We love this.. so nice to make a whole pot or jusr a cup!

  10. Coffee Maker

    Verified purchase Incentivized
    JOHNW September 17, 2025
    Review source: Bestbuy

    Wanted to replace our Keurig machine. This machine we bought is even better! Wife loves it.