Sleeve ships standard with weather panels and grill. A sleeve is required for all new installations. Sleeve is shown with standard galvanized steel inner panel, painted steel outer panel and standard grille. This sleeve is for use with all Friedrich Wallmaster Thru-the-Wall air conditioners.
- Sleeve Height: 16.75"
- Sleeve Width: 27"
- Sleeve Depth: 16.75"
- Thru-the-wall Finished Hole / Wall Opening Height: 17.25"
- Thru-the-wall Finished Hole / Wall Opening Width: 27.25"
Its Universal size makes it a direct replacement for other 27" wall sleeves.