There are dozens of coffee brewer manufacturers who promise to create reliable, functional and durable coffee maker machines.
One of the trusted and well-known manufacturers who released several best-selling and powerful brewers is Keurig. Two of Keurig's notable and highly-rated machines are K45 and K55.
Table of Contents
Keurig K45 vs K55: Pros & Cons and Verdict
In this Keurig K55 vs K45 article, we'll compare, evaluate and rate the most important aspects of both brewers. We'll also present detailed charts, and lastly, we'll come up with a reasonable verdict and crown one as the leading product.
1. Installation Process
Keurig K45 and K55 are DIY coffee machines that are easy to activate. It's so simple that there's no chance of messing up.
Since both of these machines are quite similar, the setup process is identical for both. If you're interested in what's involved, here is an easy step-by-step guide:
- Unbox the Keurig Coffee Maker
- Assemble your coffee brewer
- Turn the power button ON
- Pour the water into the cold water reservoir
- Lift the handle so that the water flows down the brewer
- Insert the single cup coffee and place the mug
- Press ‘brew' and you’re good to go
That's all that is required to activate your coffee brewer. If you still have questions about the process, simply check the user's manual for further guidance. Alternatively, you can reach out to the Keurig support team. The team are superb and will help with any issue you might be facing.
What we need to discuss now is the design of each coffee brewer. It's essential for a modern smart home product to have an eye-catching design since everyone wants a product that will complement the aesthetic of their interior design.
Must Read: Keurig K50 vs K55: Pros & Cons and Verdict
Both Keurig K45 and K55 have identical and lucrative designs. That specific design is one of the best Keurig has ever made. So you can judge for yourself, we've posted the picture below:
That's exactly how these brewers look. The only difference is that the K45 is available in black, blue and white, and the K55 is available in black or red.
It's also crucial to know the dimensions so you can be sure the brewer will fit the area you have in mind for it:
The K55 is 9.8 x 13.3 x 13 inches, and it weighs around 12 pounds.
The K45 is 14.9 x 12.2 x 14.2 inches, and it also weighs 12 pounds.
These are reasonably compact dimensions, which make it likely that either Keurig model will fit into a suitable niche in your home or office.
It's crucial to know if K55 and K45 offer all the essential features of a coffee maker and whether these two can meet our needs and expectations.
So there's no difference in terms of features and both K45 and K55 models deliver nearly identical results. What makes the K55 different from the K45 is that the latter is a discontinued model and is no longer in production.
This is the crucial aspect of our comparison article. The main reason why people purchase these brewers is their performance capabilities. If Keurig K55 and K45 can't meet our minimum requirements, there's no incentive for us to invest in the product.
The K45 is an excellent coffee maker that brews a delicious cup of coffee in under 2 minutes. The brewing sizes include: small, medium and large (6oz., 8oz. and 10oz); you simply select your preference by pressing the appropriate button on the machine.
The water reservoir is quite large (48oz) and it can hold sufficient water to make a few cups of coffee. That's a huge plus since you don't need to refill the water every time you want to make a drink or two.
Popular Read: Keurig K475 vs K425: Pros & Cons and Verdict
The brewing time doesn't take long and, unlike other coffee makers on the market, we've never encountered a ‘plastic taste' in the coffee.
As long as you have the right K-Cups, the Keurig coffee maker will brew a phenomenal-tasting cup of coffee.
One thing we'd like the coffee maker machine to do is send a refill alert before starting the brewing process. Whenever we get the notification, we get irritated since no one wants to do the refill.
Another good thing is that Keurig coffee makers are more energy-efficient compared to hot-plate (drip) coffee makers. The difference isn't significant but it's still beneficial in the long run.
Lastly, the Auto-Off feature works flawlessly. I regularly forget to power off my brewer, but, with this feature, I never have to worry about the coffee maker consuming extra energy.
The K55 is the successor of the Keurig K45 model. While doesn't offer any new features or capabilities, the K55 seems to perform a bit better than its predecessor.
As it looks, Keurig improved all the bugs that present in the K45 model. That's a really good thing since we've seen a few K45 owners complaining about the reliability of the coffee maker.
The ‘Auto-Off' feature of the K55 model works smoothly and it also helps the brewer to save some extra energy. The water reservoir is the same size and as we've discussed, it can hold a few cups of coffee loaded.
What I like about this coffee maker machine is that the brewing time is less than a minute. That's pretty awesome considering that other coffee machines take around two minutes to brew a delicious cup of coffee.
What I love the most about the coffee brewer is the descaling feature. If you don’t know what the feature does, I’ll explain below:
- Descaling helps to clean the internal parts of the coffee maker machine, and it’s quite effective for removing calcium deposits that might build up insight he Keurig K55
Shortly, the K55 is a wonderful coffee brewer that has the same features as the K45 model. The only difference we've noticed is that it's a bit faster and never bugs or glitches.
5. Advantages and Disadvantages
It's vital to discuss the advantages and disadvantages of both coffee maker machines to avoid any misunderstandings after purchasing either K45 or K55.
In order to find out the pros and cons of both, we've created two detailed charts that list all the befits and drawbacks of the brewers.
|Brews coffee fast||Might take more than a minute to brew a cup of coffee|
|Removable drip tray||A few cases when the K45 stopped working after a few weeks of use|
|Brew sizes: 6, 8, 10 oz|
|Brews coffee, tea, hot cocoa, specialty, and iced beverages|
|Water Reservoir||Purchase Keurig K45|
|Descaling||No strength control|
|Brew sizes: 6, 8, 10 oz||Noisy|
|Removable drip tray|
|Brews coffee under a minute|
|‘Auto Off’ Feature|
|Variety of Colors|
|Two Water Filters||Purchase Keurig K55|
Those are the advantages and disadvantages of both coffee maker machines. As the chart shows, Keurig K55 and K45 have similar pros and cons.
A lot of buyers get lost during certain processes and cant' figure what to do next without professional interference. If these people can't find answers on their own and the user's manual isn't being much of a help, the only option left is reaching out to the support team.
Luckily, Keurig's customer care area is superb. I've reached out to them a few times and always received professional answers and tips.
So if you're having trouble with your Keurig coffee maker machine, don't hesitate and reach out to Keurig's customer service. They'll gladly help with any issue you might be facing.
Keurig K45 Review: Key Takeaway
Before concluding our comparison article, I’d like to present the key aspects of both coffee brewers. It’s essential to fully understand the capabilities of both to make the right purchase.
Keurig K45 was a nice brewer that is now discontinued. In other words, it's no longer in production. Still, let's find out the key aspects of this machine.
- Coffee Brewing Time – The K45 takes around two minutes to brew a delicious cup of coffee. While the time needed isn't catastrophic, it would've been nice if Keurig kept it under a minute.
- Reliability – We've seen people complaining about the reliability of the K45 brewer. There were cases when the coffee maker unexpectedly stopped working after a few weeks of intensive use.
- Auto-Off Feature– It’s an amazing feature that automatically deactivates the coffee maker in 90 seconds of inactivity.
Shortly, K45 is a nice coffee maker machine that has high ratings and thousands of positive reviews. Sadly it's no longer in production and it's now replaced with the K55 that is an enhanced and strengthened version of the predecessor.
Keurig K55 Review: Key Takeaway
Like the K45 case, we need to write about the primary features of Keurig K55. The latter is way better than its competitor and offers better functionality and flexibility.
- Descaling – Descaling is an addition that makes the whole cleaning process a lot easier. If you feel that the coffee brewer isn’t performing at its peak, try descaling to enhance the performance rate.
- Reliability – One of the most notable things in this brewer is that all the bugs of K45 are now fixed and the K55 never bugs or glitches.
- Auto-Off – We've already discussed what the feature does. Let's just say it's nice that the K55 has it.
K55 is one a best-selling model that has the highest ratings and thousands of positive reviews. Keurig has never released another brewer that is as successful as the K55 model.
Comparison Chart: Keurig K50 vs K55
The last thing we'd like to do before concluding our comparison article is presenting a detailed chart where we compare K45 and K55 directly.
Again, the chart clearly shows the similarity between K45 and K55. While they share all the features, there's still a minor difference regarding functionality where the latter takes the top spot.
The Bottom Line
Both coffee maker machines are highly reliable, durable and well-built. They offer good features with terrific capabilities.
If you're looking for a functional coffee brewer that'll meet your requirements, purchasing either Keurig K45 or K55 is a wonderful decision.
Since the K45 is an older model and costs more than the K55, it's wise to get the latest model since it's more advanced.
The K55 model works flawlessly and we've rarely seen a dissatisfied buyer. It's the best budget choice on the market that has all the essential features to brew a delicious cup of coffee.
Frankly, if you want to own one of the best brewers on the market, getting the Keurig K55 is a fantastic decision. It'll surely meet or even exceed your expectations.