Factors that affect electricity consumption in refrigerators

Abstract

Introduction: the increase in electricity demand on a global scale implies damage to the Earth's biodiversity. Several Latin American countries had a significant economic increase, which generated a greater demand for energyObjective: to characterize factors that influence the consumption of electric energy in refrigerators.Method: a review of the bibliography available in databases such as SciELO, Scopus and ClinicalKey was carried out, from which a total of 10 related articles were consulted. Empirical methods such as logical history and analysis and synthesis were used.Results: currently, the issue of energy use, especially in relation to household appliances. Refrigerators represent a significant part of electricity consumption in homes. One of the key factors that influence the energy consumption of refrigerators is ambient temperature. Overloading the refrigerator can also significantly affect its energy efficiency. The frequency of opening the door is also an important factor to consider. Preventive maintenance of a refrigerator is recommended to be performed at least once a year. Conclusions: the critical importance of energy efficiency, the importance of education and the promotion of sustainable practices to reduce electricity consumption are highlighted