The Manitowoc K00379 is a top air discharge kit designed specifically for the S-450, S-500, S-600 series, as well as the Indigo 450, 500, and 606 models. This essential accessory ensures optimal air flow and efficient ice production, enhancing the performance of your ice maker. Constructed for durability and reliability, the kit facilitates proper ventilation, helping to maintain consistent ice quality. Easy to install, it is an ideal solution for maintaining the efficiency of your Manitowoc ice machine.