Makes Gourmet ice blocks Front ventilating Stainless steel Embraco Compressor Replaceable nozzles Easy maintenance with replaceable nozzles Gravity fed drain reduces moving parts Spray system gives a clear, solid ice block Front discharging so can be built in Recommended that filtration system be installed to help protect the “spray” function Unit is front discharging This is a gravity fed drain, thus drain point must be lower than unit New models will have on/off switch