How Much Energy is Used By a Commercial Refrigerator?

Saving Energy on Commercial Refrigeration


Keeping a significant stock of food fresh at all times is one of the most critical things in the food sector. That is why having efficient commercial refrigeration machines that do their job well and save you over half of your energy expenditure is critical.

Saving energy not only helps to lessen the environmental impact of your commercial kitchen, but it can also help you save money on your energy costs. Knowing how much energy your equipment consumes can assist you in keeping track of these expenditures and lowering them while keeping your equipment in good working order. Refrigeration equipment is a large energy consumer in a commercial kitchen, so doing the necessary preventive maintenance actions to keep it running properly is essential for your business.

What Is the Energy Consumption of Commercial Refrigeration Equipment?

Grocery stores, restaurants, and other food-related enterprises require commercial refrigerators and freezers. These machines consume a lot of energy since they run nonstop to keep perishable goods cool. Commercial refrigerators use up to 17,000 kilowatt-hours of electricity, while large commercial freezers use up to 38,000 kilowatt-hours of electricity, resulting in significant energy costs.

How to Save Money on Commercial Refrigerator Energy

If you’re concerned about your energy consumption and prices, there are a few options available to reduce both.

Switch Anti-Sweat Heaters On

Anti-sweat heaters are an ideal solution when ambient conditions generate condensation on the display doors. They keep water from condensing on your refrigerated display cases’ exteriors. Customers will be able to see your merchandise at all times.

Anti-sweat controls will provide you with the benefits of anti-sweat display doors while also lowering your energy expenditures. Anti-sweat heaters are controlled by these measures, allowing them to operate only when necessary. This gives you the best of both worlds: a great look at a low price. Anti-sweat heaters are an important part of any walk-in cooler cleaning routine.


Inspect Door Gaskets and Auto Closers

Make sure your door equipment is in good working order at all times. Humid air can enter refrigerated compartments if these parts aren’t working properly. This can aid in better heat transfer throughout the system.

Modern technology not only consumes less energy than earlier ones, but it also operates more quietly and lasts longer. Installing new motors in your refrigerators may be enough to make them more reliable. Saving money on your energy bill is merely a benefit for taking this step.

Regular door checks can help ensure that your refrigerator motor is only turned on when it is required. This function is especially useful for preserving fruit that would otherwise dry up if exposed to excessive airflow. You can also avoid spending hard-earned money on emergency commercial refrigerator repair by having regular inspections.

Install Motion Sensors

When the doors to your refrigerator open, motion detectors will turn the lights on and off. LED lighting can help you save a lot of money on your energy bills. LEDs not only use less energy, but they also produce less heat. As a result, less electricity will be used to keep your products cool.

Furthermore, LED lights make whatever you keep in your refrigerator more visible. This is particularly crucial for high-demand commodities such as meat or fruit. You want your grocery shop to outperform the competition when clients are looking for fresh, visible merchandise.


Only Use Energy Star Appliances

The greatest commercial refrigerators and freezers are built to retain food at precise temperatures. You’ll have to deal with frequent door openings whether you’re in a hot kitchen or a cold storage facility. Commercial kitchens will save a lot of money if they use equipment that meets these requirements.

Maintenance checklists for walk-in freezers that employ Energy Star goods are on average 20% more energy efficient than regular versions. This is due to components such as ECM evaporators, condenser fan motors, hot gas anti-sweat heaters, and high-efficiency compressors being used. All of these components contribute to a significant reduction in energy use and utility expenses.

If you’d like to learn more about Celestial Air’s commercial refrigeration capabilities, please follow these links to our related articles:


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What Types of Commercial Refrigeration Equipment Are There?
When Did Commercial Refrigeration Start?
Can You Use a Commercial Refrigerator at Home?
What’s the Difference Between Commercial Refrigeration and Industrial Refrigeration?
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