The following information summarises the available additional options for Mini and Maxi fire doors.
| Additional Options | Maximum FRL (up to) | Note | |
|---|---|---|---|
| Mini | Maxi | ||
| Vision Panels | ---/120/30 | ---/240/30 | Available in 300 x 200, 450 x 120 or 600 x 100 |
| Air Grilles | ---/120/30 | ---/120/30 | Available in 300 x 600 or 450 x 450 (Kilargo) |
| ---/120/30 | ---/240/30 | Available in 300 x 600 or 450 x 450 (Trafalgar) | |
| Steel Clad and Capped Single Leaf Hinged Doors | ---/120/30 | ---/240/30 | Mini - Maximum 2400 x 1200 |
| Maxi - Maximum 2900 x 1200 | |||
| If Plasterboard Wall - Maximum 2400 x 1200 | |||
| Steel Clad and Capped Double Leaf Hinged Doors | ---/240/30 | N/A | Maximum 2990 x 2400 (equal leaves) |
| ---/120/30 | If Plasterboard Wall - Maximum 2400 x 2400 | ||