Understanding the Amps Used by a Small Refrigerator

Understanding the Amps Used by a Small Refrigerator

Last Updated on March 4, 2023 by Roy

Refrigerators are an essential part of our daily lives, helping us to store and preserve perishable items such as fruits, vegetables, dairy products, and meats. However, with rising energy costs, it’s important to understand how much energy your refrigerator uses and the associated cost. In this article, we’ll take a closer look at the amps used by a small refrigerator.

What is Amps?

Amps is a unit of electrical current used to measure the flow of electricity through a device or appliance. It’s the amount of electrical energy that’s drawn from the power source, such as a wall outlet, to power an appliance.

How many Amps does a Small Refrigerator Use?

The amps used by a small refrigerator can vary depending on its size, age, and efficiency. On average, a small refrigerator can use between 2-3 amps per hour, which translates to around 48-72 amps per day. However, this may vary depending on the specific model and its features, such as automatic defrost, icemakers, or door alarms.

What is the Cost of Running a Small Refrigerator?

The cost of running a small refrigerator depends on the amps used, the energy efficiency rating of the appliance, and the cost of electricity in your area. On average, a small refrigerator can cost around $50 to $100 per year to run, depending on the factors mentioned above. However, it’s important to note that an older or less efficient refrigerator may consume more electricity and cost more to run.

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How to Reduce the Amps Used by Your Small Refrigerator?

There are several ways to reduce the amps used by your small refrigerator, such as:

  • Keeping the refrigerator full: A full refrigerator requires less energy to cool as the items inside help to maintain the temperature.
  • Maintaining the temperature: Set the temperature to the manufacturer’s recommended setting and avoid opening the door frequently.
  • Cleaning the condenser coils: Dirty coils can reduce the efficiency of the refrigerator, making it work harder and consume more energy.
  • Upgrading to an Energy Star rated refrigerator: Energy Star rated refrigerators are designed to be more efficient and can help reduce your energy consumption and costs.


In conclusion, understanding the amps used by a small refrigerator is important in managing your energy consumption and costs. On average, a small refrigerator can use between 2-3 amps per hour and cost around $50 to $100 per year to run. By taking steps to reduce your energy consumption, such as keeping your refrigerator full, maintaining the temperature, cleaning the coils, and upgrading to an Energy Star rated model, you can save on energy costs while keeping your food fresh and cool.

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Amritanshu Roy is an expert in the field of outdoor gear and accessories with over 5 years of experience in the industry. As the founder of Outdoor Crazy Deals, he is dedicated to helping outdoor enthusiasts find the perfect equipment for their adventures. With a strong passion for charcoal grills and smokers, outdoor accessories, outdoor cooking, and outdoor kitchens, Amritanshu is widely recognized as an authoritative voice in the outdoor community. He is committed to providing high-quality, trustworthy recommendations based on his extensive experience and expertise. Through his website, he shares his knowledge and experience to help others find the best gear for their outdoor activities. You can reach him at contact@outdoorcrazydeals.com for any queries or questions regarding outdoor gear and accessories.

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