Flush Fire Doors with Glass Apertures
Flush doors give a clean, modern look, and with a glass aperture they let light and visibility through, even as FD30 or FD60 fire doors. We supply Deanta flush doors in a choice of veneers, with 14 standard aperture designs or bespoke cut-outs.
Finishes
- Pre-finished oak, walnut and ash
- Light grey ash and dark grey ash, including versions with contrasting inlays and edges
- White primed, ready to paint
Glass aperture options
Choose from 14 standard aperture shapes and sizes, from narrow vision panels to larger lights. All can be glazed with FD30 clear, FD30 frosted or wired glass, and several options are also available with FD60 clear fire glass. The most popular design (option 13) is available from stock. Bespoke aperture cuts and glazing can also be specified.

Glass options for each aperture
| Aperture | FD30 clear | FD60 clear | Wired | FD30 frosted |
|---|---|---|---|---|
| Option 1 | Yes | Coming soon | Yes | Yes |
| Option 2 | Yes | Coming soon | Yes | Yes |
| Option 3 | Yes | Coming soon | Yes | Yes |
| Option 4 | Yes | Coming soon | Yes | Yes |
| Option 5 | Yes | No | Yes | Yes |
| Option 6 | Yes | Yes | Yes | Yes |
| Option 7 | Yes | Coming soon | Yes | Yes |
| Option 8 | Yes | Yes | Yes | Yes |
| Option 9 | Yes | Coming soon | Yes | Yes |
| Option 10 | Yes | Yes | Yes | Yes |
| Option 11 | Yes | Coming soon | Yes | Yes |
| Option 12 | Yes | Coming soon | Yes | Yes |
| Option 13 (most popular, in stock) | Yes | Yes | Yes | Yes |
| Option 14 | Yes | Yes | Yes | Yes |
Deanta mark options 5, 6 and 13 as suitable for the vision panel guidance in Approved Document M. Glass options from Deanta's 2026 doorsets brochure.
Vision panels help people see who is on the other side of a door, which is useful in corridors, communal areas and offices. They can also help meet the visibility guidance in Approved Document M.
Fire glass
- FD30: fire-rated glass such as AGC Pyrobelite 7, Pilkington Pyrodur 30-105 or Pyroguard 2-EW30
- FD60: AGC Pyrobelite 12 or Pilkington Pyrodur EW60
- Clear, frosted and acoustic glass also available on non-fire doors
Dual certified: Deanta fire-rated flush doors are third-party certified under both Certifire and Q-Mark, tested to EN 1634-1.
Good to know
- Fire-rated flush doors are available as FD30 or FD60, depending on the model
- Up to 6 mm in total can be trimmed from the width and from the height
- Glazed flush doors are glazed by Deanta and usually take around 2 to 3 weeks
- 10-year manufacturer's guarantee
- Many flush designs are also available as PAS 24 security doorsets
See also our flush doors and flush fire doors ranges. For large orders, see our doorsets for developers page.
See them at our Ilford showroom: over 300 doors and over 200 handles on display, plus a large range of locks and door hardware, free parking, and odd sizes made to measure in our own workshop. Call 0208 599 0200.