This Avantco 17814282 69 1/2" evaporator coil is a direct replacement for the one that came with your Avantco bottle cooler. 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-95 and HBB-80 series bottle coolers.