The selection of door gaskets and seals depends on various factors, including the type of door or opening, temperature range, humidity levels, and pressure differences. For example, silicone-based gaskets are suitable for high-temperature applications, while EPDM-based gaskets are better suited for low-temperature and humid environments. It’s essential to consult with a qualified HVAC professional or manufacturer’s recommendations to ensure the correct type of gasket or seal is selected for your specific application.