Coffee Makers With Water Line (Plumbed Coffee Makers)

Aren’t you tired of refilling your coffee machine again and again? Then try coffee makers with water lines. A direct waterline coffee makers are a great alternative if you want to eliminate the need to refill the water tank. 

The best coffee maker with water lines are: Keurig K2500, JAVAPod K-Cup Coffee Maker, Keurig K3500, and BUNN My Cafe MCO Single Serve.

This article will discuss what to look for while buying a plumbed coffee maker and the 4 best models and their features that can make your coffee-making experience great. Let’s start!

What is a plumbed coffee machine?

coffee machine

Coffee makers that directly connect with the water line are called plumbed coffee makers. The water lines keep the tank filled up without you having to fill it manually. 

This coffee maker is best if you have a big family who drinks coffee daily or is excellent for the office area to accommodate the big staff. 

You will find this coffee at cafes, offices, and restaurants, but you can consider having one for your home as well, just like plumbed refrigerators.

Buying Guide: Choosing the best coffee maker with a water line

Unlike other coffee machines, you will find very few options for plumbing coffee makers in the market. Finding the one with all features is undoubtedly tricky.

To get the best one, you need to know your requirements, whether you are buying it for the office or your home. Also, take note of how many people will be using it, the type of coffee everyone prefers, and of course, most importantly, your budget. 

The reason why you find few options in the market is that plumbed coffee makers offer less flexibility compared to regular coffee makers. Plus, their target market is only cafes and offices and not home or personal use. 

However, if you fall in the target market for a plumbed coffee maker, then you need to look for how much coffee you want to brew in one go.

A plumbed coffee machine that brews a cup of coffee is undoubtedly a better option. However, brewing with the same old ground coffee process is quite messy and not convenient as K cups. But, it is much cheaper than the money that went over purchasing K-cups for every signal brew. 

Few things that you should consider:

  • Is the coffee maker is for the office or home?
  • Do you prefer to brew carafe or just single cups?
  • Would you instead choose ground coffee or K-cups?

Considering all these factors will help you choose the best coffee maker

What is a water tube in a coffee maker?

The water tube is an insulated tube in coffee makers and this tube runs from the bottom to the top faucet of the machine. The tube is white and sends water from one place to another. 

The faucet in the coffee maker is a small size showerhead that is put directly over the coffee grounds. It is used to spray water over coffee from the hot water tube. 

The water tube is put in place to make water refilling convenient and saturated all coffee grounds equally. The process results in a better quality cup of coffee that everyone loves.

Do coffee machines need a water supply?

red coffee machine

Water supply is essential for the smooth running of the coffee machine. You can’t make coffee without water. 

The internal reservoir you have to fill manually can do the job. However, you can still use the direct plumb machine and hook them with your water line for more convenience. 

On top of this, having a filtered water supply is more important. The filtered water supply makes the best-tasting coffee. You know how a kettle can get defected by limescale, similarly using unfiltered water, can do the same with your coffee machine. 

Not providing enough water supply can cause damage to the machine and scale the grinding plates. A filtered water supply does not only reduce the need for regular maintenance but also saves your money. 

How do you hook up a water line to a coffee maker?

You can hook up a water line to your coffee maker using a plumb kit. 

Any coffee maker can connect to the waterline. However, the model or type of machine determines the installation process. All you need is a good plumbing kit. It includes a water reservoir to hook your coffee maker directly with the waterline. 

Most of the Keurig brewer is compatible with a direct plumb kit. Here is a simple step by step process that you can follow:

Note: Check if your brewer has a pre-installed plumber in it. If not, buy one from Amazon at an affordable price. 

  • Unplug & drain your brewer
  • Remove the old water tank
  • Remove the base screws
  • Remove the base plate and connector cover
  • Connect the plumb kit wiring to the brewer
  • Replace the connector cover and secure the plumb kit to the brewer’s base
  • Connect the Plumb Kit to a Direct Water Line and allow your brewer auto-fill with water

For more of a visual guide, you can take a look at this video right here:

Best Coffee Maker with Water Line

The four best coffee makers with water lines you can consider for your home or office are:

Coffee MakerDimensions Weight
Keurig K2500 13 x 14.25 x 7.87 inches15 Pounds
JAVAPod K-Cup Coffee Maker 14 x 7 x 12 inches6 Pounds
Keurig K3500 17.4 x 12 x 18 inches38.4 Pounds
BUNN My Cafe MCO Single Serve 20.06 x 11.7 x 16.75 inches30 Pounds
Best Coffee Maker With Water Line

Keurig K2500 

The K2500 model is the official commercial lineup of coffee makers. This one is a new version of K15OP, which was very popular in small business settings and homes. 

The price is economical considering the unique feature this new model is offering. It comes with a touch screen interface which makes things more convenient and impressive. 

Just like other Keurig machines, this one also uses K-cups and brews a single cup in one go. Where you have a variety of hundred different k-cups to choose from, you can also control and set the brew size of your coffee. It has options from 4 to 12 ounces.

K-2500 is a National Sanitation Foundation NSF certified machine that perfectly fits good sanitary and commercial use. It has an automatic turn on and off option, so you can also save a lot of energy. The drip tray that comes with the machine is removable for easy cleanup.

JAVAPod K-Cup Coffee Maker 

If you are looking for something more budget-friendly for home use, consider this K-cup coffee maker from JAVApod. Also, don’t get fooled by the size of this machine as this one can fit in the office as well as at home.

The brewer can hold up to 45 ounces, more than enough for home use. However, you will need consistent refilling if you use it for office setup. 

You can insert K-cups and select the drink size from a small cup, mug, or travel. The cup size range from 6 to 10 ounces. 

The machine will shut off automatically after 60 minutes, so you also save energy on the side. 

Keurig K3500 

Just like a java pod is suitable for home use, Keurig K3500 is best for commercial use. I would not recommend this large machine for the home kitchen.

This is designed to serve more people in rapid succession. Manufactured with smart innovation to fit everyone’s needs.

It has a simple explanation of the brewing process in different languages. The cup size ranges from 4 to 12 ounces. This machine has the option to set strength and temperature as well. 

Use the ever-purple k-cups to ensure everyone gets coffee according to their taste preference. It also has internal water tanks that keep hot water ready for back-to-back use.  

BUNN My Cafe MCO Single Serve 

Similar to K3500 in price and size, Bunn MCO has a few extra features that set it apart from the previous one. It comes with an intuitive touchscreen interface, so you can customize the coffee set. 

The cups’ size ranges from 4 to 16 ounces, plus you can adjust the size in increments of a quarter-ounce. 

This one is NSF-certified and has a unique water jet. The jet makes the extraction process more manageable and sets the ideal temperature for brewing to guarantee the best results.

After use, the coffee automatically ejects the leftover coffee in a waste bin that can carry 25 spent pods at one time. Once it ejects the pod, the MCO is ready for another round of brewing coffee the best thing about this one it can brew 60 cups of coffee in just one hour. 

Wrapping Up

automatic coffee machine

In my opinion, the best coffee makers with a water line are these four:

  • Keurig K2500 
  • JAVAPod K-Cup Coffee Maker 
  • Keurig K3500 
  • BUNN My Cafe MCO Single Serve 

I won’t recommend them for domestic use except for JAVApod as it will be a waste of money and machine if you only need to brew 2 to 3 cups a day. But if you’re looking for a coffee machine to put into your home, you can take a look at my other article.

However, you can consider one of these models for the best coffee experience for commercial use. 

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Matt Marshall

As I learn more and more about coffee and coffee products I want to share all my learnings with you here on this website. I hope you find my articles useful and entertaining to read.

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