How Many Watts Does it Take to Run a Refrigerator in 2022?

refrigerator-wattage

Have you ever wondered how many watts does it take to run a refrigerator in 2022? The conveniences of modern life, such as a refrigerator, have made maintaining a household exponentially easier. Refrigerators have made our lives so much easier with keeping our groceries fresh and allowing us to store food safely. Unfortunately, with the benefits of a fridge, there is also a hefty cost with its usage. Many people do not know the power it takes to run a refrigerator.

Your fridge is constantly plugged in and pulling power, racking up your energy bill every month!  How much power does a fridge use exactly? This article is going to talk about how to understand your refrigerators usage and breakdown the cost to run it each month. We are also going to talk about ways to reduce your refrigerator wattage to save you some cash!

We hope you find this post helpful and if you are looking for different ways to become more energy efficient be sure to check out our energy savings calculator! 

How Many Watts Do You Need to Run a Refrigerator?

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We are going to start with the main reason most of you are here and that is, how many watts does it take to run a refrigerator in 2022? The average refrigerator wattage in 2022 is somewhere between 150 and 800 watts per day. That range is so large because there are many different factors that will affect your standard fridge wattage. Let’s discuss those factors.

What factors impact how many watts it takes to run a refrigerator?

  • Age
  • Average Usage
  • Type
  • House Location
  • Preferred Temperature

Age – When Comparing How Many Watts to Run a Refrigerator

The older your refrigerator, the less energy efficient is is. Typically the condition of older fridges cause seals to be more worn, allowing more cool air to escape. That can drive energy usage up.

Average usage – When Comparing How Many Watts to Run a Refrigerator

Every time you open your fridge, it has to use power to cool it back to the set temperature. That can help answer how much watts does a refrigerator use.

Type – When Comparing How Many Watts to Run a Refrigerator

A large commercial fridge is going use more power than a mini fridge watt draw. Size is a big factor in the amount of power used.

House location – When Comparing How Many Watts to Run a Refrigerator

If your fridge is in the warmest part of your house, it is going to take more power to keep the inside cool every time you open it.

Preferred Temperature – When Comparing How Many Watts to Run a Refrigerator

If you like your orange juice icy, it is going to cost you more money to power your fridge. The lower the factory setting, the more power your fridge will use.

How many watts your refrigerator uses depends on many things, as you can see. If you feel like your refrigerator is draining more power than it should, you might want to look into these factors listed above. Next, let’s talk about how to find wattage of a refrigerator.

How to Calculate Wattage of Refrigerator 2022

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To know how many watts it takes to run a refrigerator, you have to calculate it. With some simple math, we can calculate an estimate on the your average fridge power consumption. Every fridge should have a compliance plate, or simply a sticker on the inside of it with essential numbers. The most important number to find is the wattage.

Keep in mind, this calculation is for typical refrigerator wattage, and not the exact number.

2022 Calculation of normal refrigerator wattage

Once you’ve found your wattage, it is time to do the calculations of energy use. This is how to calculate refrigerator energy consumption.

  • Fridge Wattage x Hours Per Day = Watt-hours per day
  • Watt-hours / 1000 = kWh per day

Let’s try an example.

The wattage on my fridge is 150 watts. The US Department of Energy stated that they assume most fridges run for 8 hours a day through their normal cycle.

150 watts x 8 hours per day = 1200 watt-hours per day

1200 watt-hours per day/1000 = 1.2 kWh/per day

To know the total cost, you must know the rate that you pay kWh. For this purpose, assume that kWh hour rate is $0.15.

Daily cost = 1.2 kWh per day x $0.15 kWh rate = $0.18 a day total cost

Per year = $0.18 x 365 = $65.7 for the entire year. 

This simple calculation should help you understand how many watts does it take to run a refrigerator.

While this exercise is great to see how your total yearly refrigerator cost could add up, how many watts to power a fridge can vary extremely. There are many variables, especially when it comes to usage.

Related post: How Do Power Companies Charge for Electricity?

How Many Watts Does a Mini Fridge Use?

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Another popular question we receive is, how many watts does a mini refrigerator use?  Mini fridges have become popular due to the ability to cool quite a bit of food or drink in a small space. Especially if you are going to college in a dorm room and are looking to save money. Mini fridge watt usage can be somewhere between 50 and 100 watts. You can find this information the same way we found what is the wattage of a your home refrigerator. 

From our calculation above, we can see that the average mini fridge wattage is about half of a normal fridge. Some mini fridge users only use it to keep drinks cool and are able to unplug the fridge when it is not needed. Therefore, your annual savings using mini fridge power consumption wattage will be significant if you choose one over a regular sized fridge for your cooling needs.

2022 Power Saving Tips For Your Fridge

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When looking at how many watts a standard refrigerator uses, it is important to note that there are some tricks you can do to save yourself money.

  • Keep the door closed. Refrigerator power consumption watts largely comes from letting out cool air out while you decide on what to snack on. While the door of your fridge is open, the compressor kicks on to cool it down, which increases wattage significantly.
  • Control the food inside. The fuller your fridge is, the more cold air is retained when opening the door. Putting hot food leftovers in your fridge also draws energy, which will make your compressor stay on longer to reach set temperature.
  • Check the model. Your outdated fridge could be costing you a lot of money. While the upfront cost is hefty, Energy-Star certified appliances are the most efficient way to keep refrigerator wattage down.
  • Keep it clean. Dust, dander and pet hair can build up in your fridge’s condenser coils and cause your fridge to not work as efficient as possible. About every three months or so, pull your fridge out and clean underneath it, inside it and the coils. A clean fridge doesn’t have to work so hard and will save you money in the end.
  • Check the placement. If your fridge is placed directly in the sun in the hottest part of your kitchen, your fridge will have to work twice as hard to keep your items cool. If you are able, place in the coolest part of your kitchen and you’ll probably see some savings on your next bill.
  • Temperature control. A lot of fridge owners set their inside temperature much too cold, and are wasting energy. When wondering how many watts does a refrigerator draw, make sure to check your temperature setting! 

Energy Efficient Refrigerator Wattage 2022

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So, how much wattage does your refrigerator draw? After reading this article, you may be more conscious of the energy usage of your current fridge and might be looking for a more efficient appliance. We’ve put together a short list of Energy Star most efficient fridges to help you save some money and find brand new cutting edge technology.

What are the top energy efficient fridges 2022?

When deciding on your next fridge, make sure to check the size. How many watts does a small refrigerator use versus how many watts a larger refrigerator can vary significantly.

What is Energy Star?

Energy Star is a government approved symbol for appliances that have been deemed energy efficient. This seal is considered to be credible and unbiased for consumers to make choices when purchasing appliances. This effort is partnered with the U.S. Environmental Protection Agency (EPA) to deliver cost-saving energy efficiency solutions that help protect the climate and improve quality of life overall.

Related post: How to Switch Energy Suppliers

How Many Watts does it Take to Run a Refrigerator?

In conclusion, when understanding how much power does a fridge use, there are a lot of components to consider. Most importantly, understanding your current fridge and usage can help you calculate how much money you’re going to spend each month. Check your current fridge, what year it was made and how many watts does a refrigerator take to rack up your energy bill.

We hope you found this article helpful! If you are looking for ways to increase the energy efficiency and sustainability in your home be sure to take a look at all of the latest renewable energy options in your area. The Energy Professor helps residential and small business owners find qualified energy suppliers in New York, New Jersey, Pennsylvania, Texas, Ohio, Maryland, Illinois, and  Massachusetts!