stander electric Water blowing frosting air cooler
Water-defrosting evaporative air cooler is one kind of cooling equipment used in those cold storages
where electrical defrosting is not applicable, or quick defrosting is required.
According to applicable temperature. There are 3 series including DLS, DDS, DJS, which are
applicable to about 0°C, -18°C and -25°C cold storages respectively.