This Avantco 17813654HC evaporator coil is a direct replacement for the one that came with your Avantco bottle cooler or froster / plate chiller. An essential part of any refrigeration system, the evaporator coil runs refrigerant through a coiled frame, absorbing heat from the interior of the unit and cooling it down. It can be used to quickly and easily replace a broken coil, minimizing downtime. It's compatible with Avantco HBB-36-HC-S and HBB-36-HC bottle coolers and GF36-HC-S and GF36-HC frosters / plate chillers.