NOM-022-ENER/SCFI-2000: Energy efficiency, user safety requirements and elimination of chlorofluorocarbons (CFC s) for self-contained commercial refrigerators. Limits, testing and labeling methods
This standard establishes the limits of maximum consumption of electrical energy per liter of refrigerated volume. It applies to self-contained commercial refrigerators powered by electricity: vertical refrigerators with one or more front doors with a capacity of 100 liters or more; horizontal refrigerators with a capacity of 110 liters or more; horizontal freezers with a capacity of 110 liters or more; vertical freezers with a capacity of 50 liters or more; and closed display refrigerators with a capacity of 200 liters or more. See the attachements for the efficiency levels.
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