• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar

HereCoffe

  • Keurig Basics
    • How a Keurig Works
    • How to Descale a Keurig 2.0
  • Keurig Troubleshooting
  • Keurig Coffee Makers
    • Best Keurig Coffee Makers
    • Keurig 2.0 K250 Review
    • Keurig 2.0 K350 Review
    • Keurig 2.0 K400 Review
    • Keurig 2.0 K425 Plus Review
    • Keurig 2.0 K475 Review
    • Keurig 2.0 K525 Review
    • Keurig 2.0 vs. Keurig 1.0
    • Keurig K15 Review
    • Keurig K40 Review
      • Keurig K40 vs. Keurig K45
    • Keurig K45 Review
      • Keurig K45 vs. Keurig K55
    • Keurig K50 Review
    • Keurig K55 Review
    • Keurig K145 Review
    • Keurig K150 vs K155
    • Keurig K200 Review
      • Keurig K200 vs. Keurig K250
    • Keurig K300 vs Keurig K350
    • Keurig K425 vs Keurig K475
    • Keurig K425 vs. Keurig K525
    • Keurig K500 vs. Keurig K550
    • Keurig K525 vs Keurig K575
    • Keurig K525C vs Keurig K575
  • Coffee Brands
  • Coffee Facts
    • How to Grind Coffee Beans?
    • How To Reduce Coffee Acidity
    • How Much Caffeine is in a Cup of Coffee?
    • How to Make Espresso Without an Espresso Machine?
    • How Many Ounces Is 600 ML
    • Macchiato vs Latte
    • What Does Coffee Taste Like?
    • What is White Coffee & Where Can I Buy It
    • Difference Between Latte and Cappuccino?

Keurig K40 vs. Keurig K45 Which One Is Best?

July 10, 2018 by Miguel Garriga Leave a Comment

K40 Vs K45

When it comes to choosing your first single-serve coffee machine, things can become a little bit difficult; there might be a few little bumps in the road that you could hit along the way. You could be unfamiliar with the components that you should be looking for or you might have something particular in mind that you just don’t seem to be able to find (check out Keurig K40 vs K45 in detail).

If you are at all familiar with kitchen appliances, then you might recognize the name Keurig Green Mountain. They have been making single-serve coffee appliances for more than three decades and they are recognized for their craftsmanship and quality.

Most of their products are designed with users in mind, which could account for the fact that their coffee machines can be found in more than twenty million homes across North America alone.

Do you like to drink coffee in the morning?

Or do you prefer drinking something else? Regardless of what your answers to these questions are, we know that you will like to have your own control over how your drink comes out. A lot of the different models that can be found under the Keurig 2.0 product line can actually be used in a way that enables you to choose the temperature that you would like your brew to be and the strength of whatever it is that you are drinking.

Most of their unique, single-serve appliances can also be used with their 2.0 Licensed K-Cups. These are pretty wonderful because they come in a lot of different forms. You can use them to make hot and cold coffee, different types of tea, different varieties of hot chocolate, beverages that are dairy-based and some beverages that you would never think of associating with a single-serve coffee machine.

Quick Navigation
Keurig K40 vs. Keurig K45
How We Will Compare Them
Similarities Between the Keurig K40 and the Keurig K45
What Differentiates the Keurig K40 and Keurig K45

In this article, we are going to be comparing the similarities and differences that are present on two different coffee makers that Keurig have designed and manufactured, the Keurig K40 and the Keurig K45. The K45 is a single step up from the K40, but there are a few key factors that could sway your opinion on which of these is the better of the two.

Keurig K40 vs. Keurig K45


Model name

k40

k45

Image

Keurig K40 Elite Brewing System
Keurig K45 Elite Brewing System, Black (Discontinued)

Product Line

Keurig 1.0 Elite

Keurig 1.9 Elite

Compatibility

Can be used with Keurig 2.0 Licensed K-Cups and the reusable My K-Cup Pods

Can be used with Keurig 2.0 Licensed K-Cups and the reusable My K-Cups Pods

Brew Sizes

From 6 ounces to 10 ounces

From 6 ounces to 10 ounces

Water Reservoir Size

48 ounces

48 ounces

Controls

Comes with a 2.4” color touch screen

Comes with a 2.8” color touch screen

Temperature Control

Strength Control

High Altitude Setting

Adjustable brew temperature

Water Filter Kit

Get More Info

Check Price on Amazon
Check Price on Amazon

How We Will Compare Them


One of the main problems that most people have when it comes to choosing a single-serve coffee machine for their home or office is the fact that there are so many different components to look at and understand. Some coffee machines have incredibly advanced components and touch screens, while others are much more basic and minimal.

The two different models that we are going to be discussing today would definitely come under the latter category.

If you already know what sort of components and features you are looking for, then you should be able to tell straight away whether or not the Keurig K40 or the Keurig K45 could be the right option for you. If you don’t know what you’re looking for just yet, then some of the details that you will read in this article should help you to decide.

One thing that we can say for definite is that both the K40 and the K45 work perfectly. Keurig single-serve appliances are known for the absolute quality of the components that are present in them. In both of these models, all of the components that are present are absolutely necessary as they all affect the way in which these products work.

In this article, we are going to be taking a look at some of the basic components that are present on the K40 and the K45. One thing that you have to remember is that Keurig are known for their practicality so there are no fancy features on either of these products.

Similarities Between the Keurig K40 and the Keurig K45


Simple Control System

  • One of the first things that you need to be aware of is the fact that both of these products come with a very simple control system. An LED indicator will make you aware of when more water needs to be added, when the single-serve appliance needs to be descaled, when it is heating up, and that it is receiving power.
  • ​There are buttons that you can use to choose your brew size and power, but you cannot adjust anything like the strength or the temperature of your brew. The strength of your brew will be determined by the size of cup that you decide to use with both of these appliances.

Compatibility

  • Whenever you are thinking about purchasing a single-serve coffee machine for your home or office, you need to be fully aware of what you are buying and what the model you are buying is compatible with. The K40 and the K45 can both be used with Keurig 2.0 Licensed K-Cups and a reusable My K-Cup Pod.
  • The Licensed K-Cups are rather wonderful because they come in a lot of different options. You could use them to make a nice hot chocolate before you go to bed, or you could use one to make a nice cup of green tea in the morning … not to mention all of the different varieties of coffee that they come in. If you prefer choosing and drinking your own coffee, then you can use your own ground coffee with a reusable My K-Cup Pod.

Brew Sizes

  • Keurig recommend that you use cups that are no smaller than 6 ounces and no larger than 10 ounces with both these products. If you wanted to, then you probably could get away with using a slightly larger cup with both of these models because they do both include removable drip trays.
  • You would simply have to take out the drip tray and a larger cup or a travel mug would fit comfortably underneath.

Strength Control

  • One of the worst things about both of these models is the fact that neither of them offer you any real form of strength control. The only way that you can control the strength of your brew is to use a smaller cup if you need your brew to be stronger and a larger cup if you need it to be weaker.
  • If strength control is something that you are interested in, then you should take a look at some of the different models that can be found under the Keurig 2.0 product line. A lot of them include strength control and some of them will actually read the lids of Licensed Keurig 2.0 K-Cups so that they know exactly how much water to use so that you can get the most out of your brew.

Temperature Control

  • Another thing that the Keurig K40 and the Keurig K45 lack is any real form of temperature control. Temperature control doesn’t exist with either of these models and there isn’t really anything practical that you can do about it, other than using ice to make iced drinks.
  • If temperature control is something that you need, then you should also divert your attention to some of the Keurig 2.0 models.

Water Reservoir

  • Both the Keurig K40 and the Keurig K45 come with a water reservoir that has a maximum capacity limit of approximately 48 ounces. This is something that you should be aware of before you buy one because larger options are available if you decide that you would benefit more from owning a single-serve appliance with a larger water reservoir.
  • check
    One of the quickest ways to tell what size water reservoir you should be looking for is to work out how many drinks you need to be making at any one given time.
  • Both the Keurig K40 and the Keurig K45 come with a water reservoir that has a maximum capacity limit of approximately 48 ounces. This is something that you should be aware of before you buy one because larger options are available if you decide that you would benefit more from owning a single-serve appliance with a larger water reservoir.
  • check
    If temperature control is something that you need, then you should also divert your attention to some of the Keurig 2.0 models.

What Differentiates the Keurig K40 and Keurig K45


Removable Water Filter

One of the first things that you should be aware of is the fact that the Keurig K40 does not come with a water filter, while the Keurig K45 does. Having a water filter is important, especially for people who live in hard water areas where things would quickly begin to build up without one.

We would advise that you purchase a water filter separately if you do decide that the Keurig K40 is the right product for you.

Final Verdict

There you have it, the main difference between the Keurig K40 and the Keurig K45 is the fact that one comes with a water filter and the other doesn’t. The fact that the Keurig K40 doesn’t come with a water filter isn’t even a major problem because you could always buy one separately. If you are looking to make a single purchase, then we would advise that you steer towards the Keurig K45. 

Both of these products have the same size water reservoir and they can both be used with the same sized cups. Remember that the 6-10 ounce cups limit is only a guideline. You could easily fill a travel mug up with either one of these models by simply removing the removable drip tray, but you might need to wipe your countertop down afterwards.

If you think that you would benefit more from owning a high-tech product, then we would advise that you take a look at the Keurig K525. The Keurig K525 is part of the Keurig 2.0 Plus range and it offers the user a massive water reservoir that has a maximum capacity of approximately 80 ounces. It also features a 2.8” color display and temperature and strength controls.

Unlike most other single-serve appliances, the Keurig K525 can also be used at high altitudes because it has settings that enable you to do so. It is worth noting that you will have to pop tiny holes into your K-Cups if you are using one of these models at a high altitude, otherwise the pressure inside of them will simply build up and build up until they pop. 

In our opinion, both the K40 and K45 are fantastic options for people who like to keep things minimal and basic. No, you won’t be able to set your own customizable clock with either of these products, nor will you be able to use them as night lights, but you will be able to press a single button and have a nice drink less than 60 seconds later.

Ask yourself, do you really need some of the fancy features that are present on some modern appliances? Or do you just need a nice cup of coffee in the morning?

 If the latter question is the one that really speaks to you, then you should keep things minimal and avoid touch screens and the numerous different settings to choose from right after you get out of bed in the morning.

You should also remember to take a look at the catalogue of Licensed Keurig 2.0 K-Cups so that you can see all of the different drinks that you could have.

Filed Under: Blog

Reader Interactions

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Primary Sidebar

HereCoffe.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. As an Amazon Associate we earn from qualifying purchases.

  • Amazon Affiliate Disclosure
  • Contact
  • Privacy Policy
  • About Me