If your Pelonis window air conditioner's display is malfunctioning, the display box subassembly (17220300A17947) might need replacing. A genuine Midea component, this part is compatible with various Midea air conditioning models, including the Pelonis 10 and Pelonis 14. Malfunctioning displays can disrupt the operation of your air conditioner, making it difficult to set your desired temperature. Before purchasing, verify your appliance's model number to ensure compatibility.