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Keurig

Keurig K-Duo Hot & Iced Single Serve & Carafe Coffee Maker, MultiStream Technology, 72oz Reservoir (Gen 2)

  • Based on 6,962 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Wednesday, Oct 14
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Features

  • 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.
  • ONE 72OZ RESERVOIR: The extra-large, removable reservoir is shared by both sides for fast, convenient brewing with fewer refills.
  • FRONT-FACING CONTROL PANEL: Intuitive interface for selecting all your brewing preferences.
  • PROGRAMMABLE CARAFE AUTO BREW: Set a time for your coffee maker to automatically brew a carafe up to 24 hours in advance.
  • COMPACT DESIGN: The versatility of two kinds of brewers in one space-saving unit.
  • PAUSE & POUR: Automatically pauses your coffee maker mid-brew for 20 seconds, allowing the carafe to be poured.

Description

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. The single cup side brews all your favorite K-Cup pods in 6, 8, 10, or 12oz sizes. The K-Duo with MultiStream Technology saturates the grounds evenly to extract full flavor and aroma in every cup, hot or cold. It offers a variety of brewing options to craft your ideal cup, now including Brew Over Ice for making refreshing iced coffees and teas, as well as Strong Brew for brewing a bolder, more intense cup and the Extra Hot feature for an exceptionally steamy cup. The carafe side brews in 6, 8, 10, and 12-cup sizes, and with programmable Auto Brew you can set your preferred brew time up to 24 hours in advance. It features a newly designed glass carafe that minimizes dripping and a heating plate for keeping your coffee hot and delicious from the first cup to the last. Whether you’re enjoying a cup for yourself or hosting a crowd … looking for cool refreshment or cozy warmth … the Keurig K-Duo is the one brewer that’s made for every moment.Cup not included

Brand: Keurig


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


Specific Uses For Product: Iced Coffee,Hot Coffee


Recommended Uses For Product: Personal and social settings, hot and iced beverages


Operation Mode: Fully Automatic


Wattage: 1100 watts


Human Interface Input: Buttons


Coffee Input Type: K-Cup Pods, Coffee Grounds


Power Source: AC adapter


Compatible Coffee Pods: K-Cup


Filter Type: Reusable


Capacity: 4.5 pounds


Item Dimensions D x W x H: 12.9"D x 11.1"W x 12.7"H


Item Weight: 16 ounces


Number of Items: 1


Unit Count: 1 Count


coffee_filter_size: #4


Brand Name: Keurig


Included Components: Carafe


Model Name: Keurig K-Duo Gen 2


Model Number: 5000378536


Global Trade Identification Number:


Manufacturer: Keurig


UPC: 611247401859


Item Type Name: Coffee Maker


Part Number: 5000378536


Color: Black


Style: K-Duo Gen-2


Material: Glass


Exterior Finish: Matte


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Oct 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Finally, One Coffee Maker That Does Everything I Need
I’ve had the Keurig K-Duo for a little while now and have been very happy with it. What I like most is being able to make a single cup when it’s just me, but still having the option to brew a full pot when I want more coffee or have company. It’s easy to use, doesn’t take long to brew, and I like not having two separate coffee makers sitting on the counter. I didn’t think I would use the iced coffee setting much, but I’ve actually used it quite a bit. The controls are straightforward, the coffee comes out consistently good, and overall it has just been very convenient. Nothing overly complicated or fancy about it—it simply does what I need it to do and does it well. That’s really all I was looking for. I’m very happy with the purchase and would definitely buy it again. ... show more
Reviewed in the United States on September 14, 2026 by Doodles
    • I’m in love…
Review Image by Vicki
Review Image by Vicki
I just got my Keurig K-Duo today. I just gotta say I absolutely love this machine! The size is just right for countertop use. Everything is very easy to operate and I love all the brewing options. It cost more than I wanted to spend, but now I believe it was worth every dime.
Reviewed in the United States on September 4, 2026 by Vicki
    • MORE AND MORE, Continuous issues, only 30 days old, DO NOT BUY THIS MACHINE!!
Review Image by Johnny
Review Image by Johnny
Review Image by Johnny
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. I was finally able to get the machine to brew. Mind you this is a brand new machine and after 24 days has issues. I use filtered water so this should not be an issue. I have notified Keurig to see if there are solutions to fix these issues. I will keep this rating updated, but use caution when purchasing this machine. EDIT: So I have been able to get the coffee machine to work once again. After getting errors, I unplugged the machine for a period of time, flushed out the water tank, and plugged it back in with fresh water. I was able to get it to function normally for the past several days. I use the timer and it have brewed coffee without issue for a few days. The single use side is functioning normally. Don't know if unplugging it reset whatever chip is inside but it works for now. If it continues to function normally over the next few months I will change my star rating. For now, I am skeptical of long term use. 02/08/25 UPDATE: DO NOT BUY THIS MACHINE!!!!!!!! I experienced same issues as listed about. Tried to repeat the "fix" three times without success. Contacted Keurig, but I am not optimistic I will receive a full refund. Amazon also closed my ability for a return on 02/01/2025, so I now can ONLY DEAL WITH KEURIG. If I could give zero stars I would. 02/28/25 ANOTHER UPDATE: Was able to finally get Keurig to send me another machine on 02/16/25. On 02/28/25, I received the new machine. Unpacked and carefully followed the directions to the "T". Plugged in the machine as directed and it failed to turn on. Tried a different outlet, nothing. Tried another machine and it powered up without issues. Not an outlet problem. It was clearly a machine problem walked around the house trying the machine on various outlets, nothing. Called Keurig and they ran through troubleshooting, nothing. Machine DEAD ON ARRIVAL. They tried to tell me since this was a warranty replacement machine, it no longer was subject to warranty. EVEN THOUGH THIS MACHINE WAS DEAD ON ARRIVAL. I was able maintain my composure and convince Keurig to send me another machine, which will be here in 7-14 days. Stay tuned folks! BTW way, my first machine still has the above issues and continues to periodically stop working, then work, then not work... I would love to have my money back, but Keuring rather spend more money on shipping and returns than refund my purchase price. Come on Keurig, you can do better. EDIT: 04/20/25, ANOTHER UPDATE. Since my last update on 02/28/25, I received a third replacement machine from Keurig to replace the dead one. Got #3 all set up on 03/03/25 and ready to go and it worked until 03/28/25, exactly 25 days, then I got the dreaded "add water" and "error 8" message. Called Keuring and asked for a refund, but they still refuse since I bought it from Amazon. Asked to get another comparable machine, which they didn't have in stock (UGH). Ordered #4 replacement. On April 3, 2025, #4 replacement machine arrived. Got #4 all set up and on 04/20/25, it stopped working like the others. This one only lasted 17 days. EDIT: Keurig has started ignoring my calls. I was referred to a "specialist" who told me I needed to send my #4 machine in first BEFORE I could get sent a replacement. As I did not want to send them my machine without a replacement first, they started ignoring my emails and are now refusing to correspond with me at all. #4 machine continues to brew 2 cups then shut off reporting it is dry when there is a full water tank. I will never purchase another Keurig product and you should seriously consider doing the same. Four unusable machines in 8 months is ridiculous! ... show more
Reviewed in the United States on January 26, 2025 by Johnny
    • so far so good
To be honest, I much preferred the original dual maker designed and was disappointed I didn't find an appropriate one to replace the one I had that just failed. However, I have to admit, I've gottten use to the improvements and or functionality (and lower price) of the new design - especially with respect to using k-cups. I do not think the "hot plate " for the pot side is an improvement - I was quite content with the metal thermos type pot with the original design and is not compatible with the new one. I also prferred th single dispensing area ass opposed the the seperate one no for each function. Long short, the only thing that does not change is change itself. If I had not had the other one, I would have little cause to compare ... show more
Reviewed in the United States on October 2, 2026 by Frank in NJ
    • Multi functional coffee maker
This shipped so quick and was easy to unpack and install. I love that it’s not super bulky on my counter and I have the option to make a quick cup or make a pot on the days we have company or feel like it’s a multi cup morning. IYKYK!! The KCups are easy to use and comes up a great brewed cup every time. The brew is quick and hot! To pot is easy to make. The lid in the back comes off easily and I just pour water into the reservoir. I would highly recommend! ... show more
Reviewed in the United States on September 1, 2026 by Krista Hess
    • Nice machine but not without a slight problem
Review Image by L. Fine
Review Image by L. Fine
Love this coffee pot, does everything very well but the water reservoir is begging to crumble, it now has a crack that is beginning and a hole has began at the top of the water well, not sure what to do.
Reviewed in the United States on June 17, 2026 by L. Fine
    • Love this
My husband and I absolutely love this coffee machine. We've been using it for about a year now, and it still works great. I love that you can both brew coffee and use kcups! We did purchase a filter separately (it is the short 4.7" one) and I think that helps keep the water clean. It's lightweight and relatively small. ... show more
Reviewed in the United States on September 19, 2026 by BlueSkiesAhead
    • HIGH QUALITY & FUNCTIONING FOR MULTI PEOPLE & PURPOSE!
THIS MACHINE IS GREAT! USING IT AT THE OFFICE & IT HOLDS JUST ENOUGH WATER SO WE ARE NOT ALWAYS FILLING IT AND IT BREWS EXCELLENT TASTING AND TEMPERATURE CUPS OF GROUNDS! AND PODS! i ALSO GOT THE BASKET FILTER AND 2 LITTLE BASKETS FOR THE PODS AND THAT HAS REALLY CUT DOWN ON GARBAGE AS WELL! AND THE COLD BREW IS ALSO GREAT! GREAT MACHINE ALL AROUND HIGHLY RECOMMEND SPENDING THE MONEY ON THE NAME BRAND! 5 STARS ALL DAY! ... show more
Reviewed in the United States on September 11, 2026 by Desiree LacQuaye

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