How Many Watts Does a Coffee Maker Use?

How Many Watts Does a Coffee Maker Use
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While there are a lot of means to brew a nice pot of coffee, most people rely on coffee makers to get their morning jolts. And even though coffee makers are a great addition to every home, they can get power hungry. So, how many watts does a coffee maker use? There’s no straight answer to this question, but there are several factors to take into account that will paint a big picture.

Of course, different models will have higher or lower energy consumption, so giving a clear answer is virtually impossible. Similar technologies are used in manufacturing drip coffee makers and espresso machines, so a ballpark is easy to establish. While getting fresh coffee is important, electricity prices are constantly surging all over the world and being energy efficient is great for both the pocket and the planet.

How do Coffee Makers Work?

Before understanding how many watts does a coffee maker use, it’s important to understand how coffee makers function. Basically, they work like a light bulb (or at least the heating part). Inside the water reservoir, manufacturers usually place a heating element. In most cases, this heating element is a coiled metal wire. When electricity passes through this wire, it starts producing energy which translates into heat.

This process is controlled by sensors. Like a thermostat, the sensors will keep the heating at an optimal rate, preventing the wire to get damaged or burn fuses. In addition to the wire, these sensors also take a little bit of power to function.

Moreover, pumps are other parts that consume energy. While they don’t take much, when taking everything into account, it’s easy to see that it all adds up. Pumps are usually used in drip coffee makers to slowly remove water from the tank, allowing it to reach the pot.

Coffee makers used to run as long as they were plugged in, but now they have a somewhat clever shutdown system or standby mode. Different models come with fancier functions, but the barebone coffee makers will have around two hours of function time before entering the standby mode. More sophisticated models come with timers, making them more energy-efficient.

How Many Watts Does a Coffee Maker Use?

Most coffee makers use around 750 to 1200 watts when active, without taking into account the standby power consumption. To put it in perspective, this is what an average vacuum cleaner would consume. While most of us don’t vacuum each day, the monthly electricity bill is bound to see a small increase in value. To make it even clearer, this is more or less the exact same amount of power that a toaster uses.

Most coffee makers use 1.5-liter coffee pots. It takes around 15 minutes to fill a pot, which is a reasonable amount of time. In addition, they also have heated plates on the bottom of the pot, plates that keep the brown elixir at a reasonable drinking temperature.

How to Cut Back on Expenses

Make the Right Amount

There are many ways to reduce spending when it comes to the electricity bill by just being mindful of one’s resources. For instance, a great way to knock a bill back a few pegs is by making the right amount of coffee. Most of the time, people tend to fill the pot to a brim, wasting both coffee and energy. A great way of getting rid of this bad habit is by using cups to fill the water reservoir.

Unplug the Device

While running in standby mode, coffee makers don’t use a significant amount of energy, around one watt per hour to be more precise. This value is negligible, but it’s important to note that most makers take a while to enter this state. It’s better for users to unplug the device if they’ve brewed their drinks. This will, most likely, also improve the overall lifespan of the coffee maker.


Coffee makers aren’t, by any means, budget-breaking devices. When used by someone who’s responsible and efficient, they won’t have a big impact on an annual energy bill. That being said, for your average consumer, most of them come equipped with sensors that make them smarter when it comes to consumption, especially useful when unattended. Consumers should carefully read the labels and manuals of their products to make the most out of their purchase.

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