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Keurig K45 B40 Elite Coffee Brewer

alaTest has collected and analyzed 146 reviews of Keurig K45 B40 Elite Coffee Brewer. The average rating for this product is 4.7/5, compared to an average rating of 4.0/5 for other Coffee & Espresso Makers for all reviews. People are impressed by the durability and design. The speed and maintenance are also appreciated. Many are critical about the reliability and noise, and reviews are divided on the capacity.

usability, maintenance, speed, design, durability

price, size, noise, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other Coffee & Espresso Makers the Keurig K45 B40 Elite Coffee Brewer is awarded an overall alaScore™ of 82/100 = Very good quality.

Review analysis

(Based on 146 reviews)

User Reviews  

Showing 146 review(s)

Expert Reviews User Reviews
Showing 1 - 10 of 146 Show Reviews: in English

Consumer review by:

Nice to have a tank


Holds water ; heats quickly ; can add more with little trouble

Only enough water for 3 to 4 cups ; Tank on left side, sink on right ; Wife says small cup not hot enough

Consumer review by:

its a keurig!


its a keurig and great price


Consumer review by:

Dam Good Cup of Coffee


Dale Cooper from Twin Peaks would love this machine.

Fast convenient way to make a perfect cup of coffee. The taste of decaf coffee on this machine is as good as the real thing. I have not had a bad cup coffee with this machine. Simple to setup and use. This machine will spoil you. I can't drink the...

I know some people complain of the price of the K-cups. If you shop at the wholesale stores it's less than 50 cents a cup. You can always get the reusable K-Cup to lower the cost


Consumer review by:

Great Single-Cup Brewer


Selectable Temperature (albeit only +/- 5 deg), selectable cup size (5 options), always pre-heated and ready to brew. Never misses a step and brews in 15-30 seconds on demand. Tea, coffee, hot cocoa, or steaming water on demand

Constant readiness may be a slight drain on the power bill. Haven't yet found an iced coffee that approaches the four dollar Star****s standard

Consumer review by:

Love it!


Love this coffee maker. I am single and don't have need for a full pot of coffee. I was hesitant to try this but glad I did. Makes a cup of hot coffee quicker than my old Bunn did

The expense of Kcups so I purchased a single serve cup and use my own coffee and save by not having to use the Kcups

Consumer review by:

Now that's great coffee!


Best quick coffee maker I've ever bought-consistent, hot and easy to clean...also looks really good on my kitchen counter

I have zero issues or complaints with this item

Consumer review by:

Love it - 2nd one ordered


great for small office and home use.

Easy To Clean","Easy To Use","Great Taste","Large Water Container","Quick Brewing","Quiet

Consumer review by:

Keurig B40 Elite Gourmet Single-Cup Home


Excellent coffee!! Freshly made Choice of flavors Much better than any "on the burner" coffee maker I have owned Perfect if you live alone Hard to pour water into it without flooding counter

Easy To Clean","Easy To Use","Great Taste","Quick Brewing","Quiet

Messy","Small Water Container

Consumer review by:

Love this!!


You can\'t beat the convenience - hot, flavorful coffee in an instant whenever you want it. Plus the ability to change types of coffee (or tea\/cocoa) from cup to cup is a nice bonus. I am a true coffee addict, but wasted a lot pots of coffee because I...

Easy To Use","Great Taste","Large Water Container","Quick Brewing

Consumer review by:

Great product and service


Easy to use. Makes fresh coffee anytime you want it and none to throw out!

Commercial Grade","Easy To Clean","Easy To Use","Great Taste","Large Water Container","Quick Brewing","Quiet

Product Specifications

Keurig s innovative single-cup brewing system lets coffee lovers brew delicious coffee, one cup at a time in less than a minute! The Elite Single Serve Coffee Maker uses a totally unique system to let you quickly brew a fresh cup of your favorite gourmet coffee with just the push of a button. Keurig K-cup Portion Packs contain pre-portioned, individual servings of coffee or tea from beloved brands such as Gloria Jean, Diedrich Coffee and Green Mountain. Simply select a flavor and pop it into the machine. Your steaming hot cup will be ready in less than a minute without the hassle of grinding beans, measuring coffee, handling filters or cleaning up. The Elite B40 Brewer Coffee Machine uses a 7 1/4-ounce brew size and features a removable 48-ounce water reservoir and a removable drip tray. This Keurig coffee machine comes with a variety pack of 18 K-Cups. Removable 48 oz. water reservoir Removable drip tray Blue backlit LCD and water reservoir 7 1/4 oz. brew size Comes with 18 K cup variety packManufacturer: KeurigModel: B40Color: BlackMaterial: Plastic housingSize / Capacity: 48 oz.Width: 10 inchesDepth: 12 inchesHeight: 12Weight: 13Volts / Watts: 1500 wattsProgrammable: NoBrewing Time: Less than 1 min.Cleaning / Care: Wipe clean with damp clothWarranty: 1 year limited warranty