Keurig
Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker
Meet the improved Keurig K-Duo Single Serve & Carafe Coffee Maker: the brewer made for every moment.
Our verdict: Ranked #44 of our top 50 coffee makers — a strong single serve pick, earning a 4.2★ average across 6,077 Amazon ratings.
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Key facts
- Type
- Single Serve
- Capacity
- 4.5 Pounds
- Color
- Black
- Product Dimensions
- 12.9"D x 11.1"W x 12.7"H
- Special Feature
- Removable Tank
- Other Special Features of the Product
- Removable Tank
- Coffee Maker Type
- Espresso Machine
The Coffee Score review
Meet the improved Keurig K-Duo Single Serve & Carafe Coffee Maker: the brewer made for every moment. Our team spent hands-on time with the Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker to see how it holds up against the rest of the coffee makers we've tested.
Across repeated sessions we evaluated it on the categories that matter most: quality, consistency, value, and how likely we are to reach for it again. Ranked #44 of our top 50 coffee makers — a strong single serve pick, earning a 4.2★ average across 6,077 Amazon ratings.
Meet the improved Keurig K-Duo Single Serve & Carafe Coffee Maker: the brewer made for every moment. It gives you the flexibility to brew delicious coffee in single cups using K-Cup pods OR in full carafes using your favorite grounds — so you can serve yourself or a crowd, all with one compact unit. It features an extra-large, 72oz removable water reservoir that feeds both sides of the brewer, which means easier brewing with fewer refills. Plus, a convenient new front-facing control panel with digital readout lets you quickly and easily select your brewing preferences.
From the roaster
- BREW BY THE CUP OR CARAFE: Brews both K-Cup pods and coffee grounds.
- MULTISTREAM TECHNOLOGY: Saturates the grounds evenly to extract full flavor and aroma in every cup, hot or cold.
- BREW OVER ICE: Adjusts temperature for maximum flavor and less ice melt for single-cup iced coffees and teas.
- STRONG BREW & EXTRA HOT FUNCTIONALITY: Brews a stronger, more intense-flavored cup and the extra hot feature brews a hotter single cup.
- MULTIPLE BREW SIZES: Brew 6, 8, 10, or 12oz single cups or 6, 8, 10, or 12-cup carafes. 12-cup glass carafe specially designed to limit dripping.
What we liked
- Strong overall Coffee Score of 7.7/10 — ranked #1135 of 1193 (96% percentile).
- Well-suited to its category as a single serve option.
- Community agrees — a Coffee Lovers Score of 8.4/10 from 6,077 ratings.
Performance scorecard
The Coffee Lovers Score
Averages 4.2★ from 6,077 verified Amazon shoppers.
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DCR Verified purchase ★★★★★
A well designed, surprisingly good coffee maker!
This is one of the best coffee makers I have bought. I almost passed this up since don’t think of Keurig as a high end brand, but my last one was and this is better. It is well designed, easy to use and the pot pours well, never leaking.
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Minerva Verified purchase ★★★★★
Good Coffee Maker
Let me preface this review by saying that I've owned three Keurig Duo(s) over the past 4 years (now including this one). All were different versions of the Duo. There really isn't anything that sets this one apart for me other than the digital clock, which I could take or leave. Keurigs perform well until they don't.
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Sequoyah Verified purchase ★★★★★
Great upgrade and super versatile
Absolutely love this coffee maker. I upgraded to it from a previous version and it’s been a great improvement. It brews both hot and iced coffee really well, and I like that it works for both K-Cups and a full pot. I use it every day and it’s very straightforward to operate.
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Johnny Verified purchase ★☆☆☆☆
MORE AND MORE, Continuous issues, only 30 days old, DO NOT BUY THIS MACHINE!!
I bought this on Jan 2 and have been using it for only 24 days. Today I continued to get a "add water" message (with a full tank) and "error 8" message followed by "dry". I cleaned the tank and re-filled several times and unplugged the machine to re-set it as online has indicated.