... -Quiet,no Freon,energy saving,long using life Absorption mini bar for hotel or home using Main Features:Model No ... 9kw/24hInput voltage:220v/110vCooling Method: absorptionQuiet, no Freon, energy saving,long lifeAluminum transmission, insulated, isolated power cable.Variable containers insideBRIEF ... .Maintenance and periodic cleaning of coils essential. Absorption mini bar for hotel or home using