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

Keurig

K-Duo

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 51-60 of 301

  1. Best coffee machine!

    Verified purchase Incentivized
    AmberickL August 15, 2025
    Review source: Bestbuy

    I love this 2 in 1 keurig. My coffee is nice and hot! The bigger pot coffee I use when I have family over and when it just me on the go …I use the coffee pod. Love it so far!

  2. Kurig

    Verified purchase Incentivized
    CohenM August 15, 2025
    Review source: Bestbuy

    Very nice easy to use only one bad thing didn’t know it didn’t come with a filter

  3. good buy.

    Verified purchase Incentivized
    JoshuaM August 8, 2025
    Review source: Bestbuy

    has been great addition to the kitchen, brews quickly and efficiently

  4. Fast and Efficient.

    Verified purchase Incentivized
    ShawnT August 8, 2025
    Review source: Bestbuy

    Want a cup? Not a problem, want a pot? Not a problem. This coffee maker works way faster than my last coffee maker one kcup brew took at least 5-10 minutes to brew with the Keurig it takes about a minute or two

  5. Better than ninja

    Verified purchase Incentivized
    RobertS August 8, 2025
    Review source: Bestbuy

    Tried the ninja version for a few weeks, just didnt work like my Kuerig. This is a great veristal version.

  7. The best

    Verified purchase Incentivized
    Yuti August 2, 2025
    Review source: Bestbuy

    Easy and practical to use, I highly recommend it. I loved this product.

  8. Great Value

    Verified purchase Incentivized
    MichaelM August 1, 2025
    Review source: Bestbuy

    Easy to use. Great Value. Great option for a multi use product. Large capacity water tank.

  9. K-Duo Coffee Maker

    Verified purchase Incentivized
    ScottW August 1, 2025
    Review source: Bestbuy

    Absolutely love this coffee maker… easy to use and the built in reservoir makes things very handy.

  10. I love it

    Verified purchase Incentivized
    Cintya July 31, 2025
    Review source: Bestbuy

    I really like this new version of keurig. Easy to use

  11. Good for guessing which brew it’s gonna make

    Verified purchase Incentivized
    StefanK July 29, 2025
    Review source: Bestbuy

    Hate it, sure it makes coffee. And randomly makes it by itself. Yay, coffee water all over the counter. Oh and to turn on and set carafe or k up is a fun rewarding task cause it will light up the wrong brew. So you get to unplug and try again. Yay waking up to a miserable experience!