





Dispatched within 3 weeks.
Heavy duty retractable ladder to suit floor to ceiling height of up to 4600. The unit comes complete, ready mounted to a wooden trap ceiling door within a 19mm thick plywood casing 240mm deep which acts as a liner for the ceiling aperture when the unit is fitted in position. The floor to ceiling height dimension determines the minimum structural opening size in the ceiling level.
The trap door will be insulated with a U-Value of 0.58 W/m²K. Treads 350mm wide.
| A Floor to Ceiling Height (mm) |
B Touch Down Point (mm) |
C Creating Space (mm) |
|---|---|---|
| The floor to ceiling height will determinate the length of the structural opening. Contact our sales department for more details. |
||
| 2200-2500 | 1350-1200 | 1450 |
| 2510-2790 | 1450-1300 | 1550 |
| 2800-3090 | 1550-1440 | 1650 |
| 3100-3390 | 1660-1540 | 1770 |
| 3400-3690 | 1770-1640 | 1890 |
| 3700-3990 | 1880-1740 | 2010 |
| 4000-4300 | 1980-1830 | 2030 |