How to Read Commercial Refrigerator Energy Labels?

August 5, 2025 — Sustainability
The EU energy label for commercial refrigeration devices displays all the necessary information catering professionals need to determine the product’s energy efficiency.
In addition to the product reference and manufacturer details, the label includes:
  • Energy class
  • Annual energy consumption
  • Net storage capacity
  • Climate class
A notable difference between domestic and commercial refrigeration appliances is that domestic energy labels detail noise levels (dB). It’s important to note that a domestic appliance should never be used in a professional environment, as doing so can void the warranty, increase running costs, and elevate the likelihood of product failure.

Energy Classes for Electrical Appliances

The energy class serves as the overarching indicator of an appliance’s energy efficiency. Under the EU energy label, commercial refrigeration units are rated from A+++ to G, based on their Minimum Energy Performance Standards (MEPS). A+++ denotes the most efficient, while G indicates the least.

In 2025, many businesses aim for appliances rated A+ or higher to align with corporate sustainability goals and reduce their carbon footprint.

Annual Energy Consumption (kWh/annum)

The EU energy label clearly states the unit’s expected annual energy consumption. This data helps operators calculate projected running costs by multiplying the kWh by the unit cost.

Modern appliances often feature smart defrost cycles or inverter compressors, further reducing energy consumption.

Storage Capacity

Another critical metric on the EU energy label is the maximum capacity—or net volume (L)—of the appliance. Overloading a commercial refrigerator can hinder airflow around stored produce, potentially causing it to spoil prematurely. Therefore, operators must ensure they invest in commercial refrigeration with sufficient capacity to store contents safely and efficiently.

Electrolux Professional’s ecostore refrigerated cabinets and freezers, for instance, offer an average of 50 liters more capacity than other models with a comparable footprint, thanks to their innovative design and the positioning of the refrigeration unit.

commercial refrigerators
Energy label for commercial refrigeration

Climate Class

The final key piece of information displayed on the EU energy label for commercial refrigeration is the Climate Class. This determines the product’s capability to preserve food under various working conditions. Given that professional kitchens can often reach high ambient operating temperatures, any commercial refrigeration units purchased should be built to either:
  • Climate Class 4 (‘light duty’: 30°C / 55% humidity)
  • Climate Class 5 (‘heavy duty’: 40°C / 40% humidity)
These classifications ensure the appliance maintains optimal performance levels in demanding environments.

Conclusion

The EU energy label remains an essential tool for catering professionals making informed choices when purchasing commercial refrigeration. Given that refrigeration units typically operate 24/7, selecting the right unit can minimize running costs and contribute to a profitable and sustainable catering operation.
By understanding and utilizing the energy label, businesses can enhance their operational efficiency and support environmental sustainability goals.
How to Read Commercial Refrigerator Energy Labels? 2025-08-05T08:00:07+02:00 Electrolux Professional

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