How Does a Bunn Coffee Maker Work – A Complete Lesson

Functioning in the morning without coffee is next to impossible for most of us. Not just in the morning coffee keeps us alive throughout the day, but making it every time by yourself is not convenient on a super busy day. Moreover, it does not taste the same most of the time. That’s when coffee makers come in handy.

When it comes to coffee makers, BUNN coffee makers are in the market since the 1950s and making top-notch coffee makers for both home and commercial grade. You may have been using it for ages, but have you ever wonder how does a Bunn coffee maker work? After going through this article, you will see your perfect Bunn coffee maker in a completely new angle.

How Do Bunn Coffee Makers Work

How Does a Bunn Coffee Maker Work

Compared to other coffee makers, bunn coffeemaker works quite simply. You have to pour water in it and switch it on. A quick tip is never to switch anything on before pouring the water in the tank. It might ruin the heating coil. After that, you have to wait until the water gets hot.

Usually, it will take two or three bunn coffee pot or a carafe of water to fill the tank, depending on the model you have got. You will notice that some water will make it through to the brew basket. It is when you know the water tank is full.

It will take 15 to 30 minutes to get the water fully hot. When what you have to do is, pour some more water according to how much coffee you want. The hot water will come out on the brew basket as the cold water take the place of it.

A bunn coffee maker is simple and convenient if you lead a busy life. You can also prep for a large amount of coffee as you go.

How to Make Coffee in a Bunn Coffee Maker

By now, as you know how to operate a bunn coffee maker, making coffee will not be rocket science. So here we go with some bunn coffee maker instructions. All you have to do after waking up is to fill up the water tank and turn on the switch. While you are getting ready, the water will be hot enough to prepare the coffee.

When you are ready to have breakfast, and the coffee just take the brew basket and set a filter paper on it. Put some coffee as per your need and set it back in the coffee maker. Pour water in the water tank, the amount of water you need to put in the amount you are willing to make coffee. Wait for some time, and you will get a pot full of coffee.

How to Clean a Bunn Coffee Maker

Cleaning the bunn coffee maker does not always mean to clean it with water and soap and make it look clean. BUNN coffee makers need deep cleaning every 2-3 months as mineral deposits and build up in it. You can deep clean the coffee maker in the following three steps.

Step 1:  Firstly wash the outer portion as you can. Take the carafe and wash it with a mild dishwasher. Do it often so that the coffee residue cannot get stuck in the pot. Also, wipe the brewer frequently to keep it spotless and clean. Do not forget to wash the brew funnel once or twice per week.

Step 2: Now comes the deep cleaning part when you thoroughly clean the brewer and the pot. The best way to clean it is by using white vinegar. But before that, you need to unplug the coffee maker.

Put the carafe and the brew basket at its place and pour 1L of white vinegar into the brewer. The vinegar will start dripping slowly into the pot through the brew basket. Wait until the tank is empty, then repeat the process. But this time uses water instead of vinegar.

Frequently Asked Questions


BUNN coffee makers are relatively old in the market, but yet has a high demand for a reason. It makes the coffee taste so much better because of its timing. The  manual for bunn coffee maker for its maintenance is also easy to compare to other coffee makers. So, how does a bunn coffee maker work is a child play that anyone can do.

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