How Many Volts does a Coffee Maker Use?

The coffee maker has become a staple electric appliance found in nearly every household. This device simplifies the process of indulging in a warm cup of coffee whether it’s early morning or any moment throughout the day. A significant advantage of using a coffee maker is its ability to make brewing coffee very easy and hassle-free for you. If you’re a novice coffee maker user, you might be wondering about the voltage requirements of a coffee maker.

Like all other kitchen appliances, the coffee maker requires a small amount of electricity. You can be in peace knowing that the device doesn’t consume a lot of electricity. In this article, we will discuss how much volt’s coffee maker uses along with the electricity usage of the device.

How Many Volts Does a Coffee Maker Use?

Most of the coffee makers out there are designed to work in 120v. That is because the main voltage of the electricity line in the USA is 110v. Some of the coffee makers might arrive with 220 volts. That is because they are used to run on the neighboring countries of the US where there are 220v lines. Note that you can also use a 220v coffee maker or any other appliance in the USA. You will require a converter which is sometimes also called a step-up inverter.

You might be worried about how a 110v line can run a 120v coffee maker. Well, you need to know a background story about the volt. When the AC electricity rolled out, the companies offered 100v lines. However, that was not enough for the bright lights that the citizen demanded.

Gradually, the lines were changed to 110v. Later, when the electric appliances started taking over the market, the companies found that the 110v line has become inefficient. That is when they started supplying the 120v lines. Although most of the lines are now 120v, people still call them 110v because they were 110v earlier. So, you can stay worry-free about running a 120v coffee maker in the so-called 110v line.

The current US main volt is 120v+-10%. Which means, the volt can vary from 100v to 132v. However, when you check with a voltmeter, you will find a voltage something around 116v to 122v. So, if you are willing to run a 120v appliance, you should be able to do this without any difficulty.

How Much Electricity Does It take to Make a Pot of Coffee?

If you are someone who always requires using the coffee maker to enjoy a great cup of coffee, then you might be interested to know the energy consumption. Well, it can be difficult to answer this question as the coffee maker arrives with different sizes of the coffee pot. Moreover, the energy use of the coffee maker can also vary on a lot of other factors. Such as the mechanism it is using, the efficiency of the parts, and other factors.

However, you can easily find out the consumption of electricity by your coffee maker by using a simple technique. Every electric coffee maker does one thing in common, which is heating up the water. It is no wonder that the main portion of the energy used by the coffee maker goes into heating the water. The water we add to the coffee maker is something around 50 F. The coffee maker works to move the temperature to 200 For the coffee.

It takes a coffee maker of 1000 watts to reach the temperature within 5 to 7 minutes. You can simply covert the watts to kwh by multiplying the one hour. Then you can divide it by 1000 to find how much energy is used in kWH by the coffee maker. After doing the aftermath, we usually find that the required energy is around 0.0083 (KWh)

So, How Much It Will Cost to Run Coffee Maker?

Most of the coffee makers nowadays arrive with a hot plate that can keep your coffee hot for around 2 hours. That is to offer you the convenience of keeping the coffee hot to let you drink whenever you want without making it again. The coffee maker equips automatic shutdown features that can prevent the machine to run for more than 2 hours at once. Considering the average watts of 750 to 1200 watts and the runtime, an average coffee maker should take around 0.083kWh.

This means the coffee maker will cost you something around $7.50 per month. However, this will significantly change based on how you use the coffee maker. Some people prefer to keep the coffee maker to access a hot cup of coffee without making one. Others prefer to keep it off and make the coffee by turning the machine on. Keeping the machine on for long means it will cost more to the electricity bill.

Moreover, the electricity bill of the espresso machine can also vary from the drip coffee maker. Usually, the espresso coffee maker requires around 0.0156 kWh per shot. If you want to find the measure more accurately it would be better if you do the math. It is very easy to find when you know watts, duration, and volts.

How to Minimize Coffee Maker Electricity Usage?

To minimize the coffee maker’s electricity consumption, we will recommend you to keep it off when you don’t require it. Especially, use the keep warm feature as least as possible. That is because even if you sit the machine idle with the coffee, it will keep working to maintain the coffee temperature. Another thing you can do is to keep the machine clean.

Especially, descale the machine more often as you might already know about the mineral buildup. They make the machine less efficient which increases electricity consumption. You can also consider switching to an energy-efficient coffee maker if you think that the coffee maker is excessively consuming electricity.


As you see above, the watts of the coffee maker is 120v. You can easily find the volts of your coffee maker simply by checking its specification. We hope this article will help you to understand the volts, watts, and energy consumption of a coffee maker.