"This work is a feasibility study of introducing adsorption solar cooling systems in Argentina. After comparison of various solar cooling technologies, adsorption was chosen because of operation simplicity, use of environmentally friendly working fluids, not use of electrical or mechanical energy and possible use of sun or any other thermal source of energy. - The parameters for the dimensioning and calculus of performance of the refrigerator were defined considering one application of main interest for small milk producers in Argentina: the refrigeration of 30 liters of milk during 3 days. The comparison of the proposed prototype with the current systems in the local market showed its potential to compete."