This Avantco 2241542001 wicking pad is a perfect replacement for the one that came standard with select BC-48, BC-60, and BC-72 series units. An essential part of any refrigeration system, the wicking pad is used to get rid of condensation in the refrigeration system more effectively. Use this pad to replace a single old or damaged one quickly and easily. Purchase additional pads to replace all of the ones in your unit.