Panel Raise Options Maiman Our panel doors come with a number of panel raise options. Our standard options are also the most cost-effective and are available with any type of panel door. (Certain dimension restrictions may apply for particular fire ratings.) Note: The diagrams below display our standard options with standard dimensions for our non-rated through 45-minute and 60-minute fire rated panels. 90-minute fire-rated panels must be 1.625" thick for raised panels and 1.125" for flat panels to accomodate a 2.25" thick door. Additional panel raises are available for custom work.