> For the complete documentation index, see [llms.txt](https://docs.pollination.solutions/user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pollination.solutions/user-manual/model-editor/commands/alphabetically/me_separate_plenums.md).

# Separate plenums

<img src="https://2884583650-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-MaZZSUE1L_iKrqfreV9%2Fuploads%2Fgit-blob-d620550b97a4d0513a867082c2216358a8540c47%2Fseparate-plenums.svg?alt=media" alt="" height="50" width="50">

Click to convert ceiling and floor plenum depths assigned to rooms into explicit plenum room geometry.