Eficiencia energética de refrigeradores y congeladores electrodomésticos. Limites, método de pruebas y etiquetado (Energy Efficiency for Household Refrigerators and Freezers. Limits, Testing Methods, and Labeling).

This Norma Oficial Mexicana (‘NOM,’ Official Mexican Standard in English) sets out the maximum energy consumption limits for Household Hermetic-Compressor-Driven Refrigerators and Freezers, defines testing methods to determine energy consumption and estimate total refrigerated volume, and specifies energy consumption label, as well as its contents.

This NOM applies to Household Hermetic-Compressor-Driven Refrigerators, Household Refrigerator-Freezers up to 1104 dm3 (39 ft3), and Household Freezers up to 850 dm3 (30 ft3), marketed in México.


The following appliances are excluded from the scope of this NOM:

  • Commercial Refrigerators
  • Industrial Refrigerators
  • Refrigerator-Freezers larger than 1104 dm3 (39 ft3)
  • Household Freezers larger than 850 dm3 (30 ft3)