Use this Avantco 17814823 evaporator coil as a replacement part for a broken or missing part that came with your Avantco SS-UC unit. It is a vital part of your unit's refrigeration system, working with the other components to help your unit dissipate heat and keep the cabinet set to the right temperature. A broken or malfunctioning coil can prevent your unit from maintaining specifications and cause strain on other components, so be sure to replace it promptly. It's compatible with select Avantco SS-UC and SS-WT units.