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Keurig K-Duo Single Serve & Carafe Coffee Maker
Q: How much coffee can the carafe hold?
A: The carafe can hold up to 50 cups of coffee.
Q: What type of coffee can I use with this coffee maker?
A: You can use either ground coffee or K-Cup Pods with this coffee maker.
Q: Does this coffee maker have a hot water button?
A: No, this coffee maker does not have a dedicated hot water button.
Q: Is the carafe dishwasher safe?
A: Yes, the carafe is dishwasher safe for easy cleaning.
Q: Can I program this coffee maker to brew automatically?
A: No, this coffee maker does not have a programmable feature.
Q: Can I brew different sizes of coffee with this machine?
A: Yes, you can brew multiple sizes. The carafe can make 6, 8, 10, or 12 cups, and the single-serve option offers 6, 8, 10, or 12 ounce sizes.
Q: How large is the water reservoir on this coffee maker?
A: The water reservoir holds 72 ounces, enough to brew a full carafe and a single cup before needing a refill.
A: Hi Judy, we are sorry to hear that you are experiencing an issue activating the high elevation setting on your K-Duo coffee maker. In this case, we recommend reaching out to our Consumer Care team at 866-901-2739. Our representatives will be happy to assist you!
Customers have good things to say about the K-Duo Single Serve & Carafe Coffee Maker, particularly its ease of use and the quality of the coffee it produces. Many appreciate its overall performance and the consistently hot temperature of the coffee. The option to select different brewing sizes is also a valued feature.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Keurig K-Duo Single Serve & Carafe Coffee Maker

Brews a perfect cup of coffee, tea, hot cocoa, or iced beverage. Fully programmable brewer. Interactive touchscreen. Allows you to program the brew temperature.

The Ninja® DualBrew Pro Specialty Coffee System delivers Classic, Rich, Over Ice, and Specialty brews from your favorite coffee grounds or coffee pods. Customize your brew with 9 grounds sizes from single serve to carafe and 4 pod sizes from 6 to 12 oz. Use the fold-away frother to create cappuccinos and lattes or dispense hot water from the independent hot water system to make tea or soup.

Elevate your everyday coffee experience to delicious new heights with the Keurig® K-Supreme Plus™ Single Serve coffee maker. The K-Supreme Plus™ coffee maker is the first series of Keurig® brewer to feature MultiStream Technology™, an innovative new way to more evenly saturate the coffee grounds* in every K-Cup® pod. This technique extracts full flavor and aroma, so you can enjoy an exceptionally flavorful experience every time you brew. The K-Supreme Plus™ brewer brings customization to a whole new level, making it easier than ever to enjoy your perfect cup every time. Choose from 3 strength and 3 temperature settings, so you can have a stronger, hotter cup, or brew hot over ice for a refreshing iced coffee. This coffee maker also features programmable favorites, so up to 3 users can save their own individual brewing preferences. No matter how you brew, you can always enjoy 4, 6, 8, 10, or 12 oz. cups of your favorite coffee, tea, cocoa, and more – all freshly brewed in minutes. Choose from hundreds of delicious varieties of K-Cup® pods or brew your own ground coffee with the My K-Cup® Universal Reusable Coffee Filter (sold separately). The K-Supreme Plus™ coffee maker is travel mug friendly, and the large 78 oz. removable reservoir makes refilling a snap. And with a modern digital display screen and a sleek stainless-steel metal wrap, it’s a striking standout in any kitchen. *vs. Keurig® leading K-Classic® brewer
| Pros for Keurig - K-Duo Single Serve & Carafe Coffee Maker - Black | |||
|---|---|---|---|
| Ease of Use, Coffee Quality, Overall Performance, Size, Temperature Control | There were no pros for this product— | Ease of Use, Overall Performance, Coffee Quality, Design, Frother | Coffee Quality, Design, Size, Temperature Control, Ease of use |
| Cons for Keurig - K-Duo Single Serve & Carafe Coffee Maker - Black | |||
| There were no cons for this product— | There were no cons for this product— | Temperature Control, Filter, Warming Plate | Reliability, Price, Descaling |