Loft ladder Designo

With the high-quality window hardware from Roto, the Designo loft ladder is as tight as a window. A newly developed loft ladder with the WDL already pre-assembled and the pre-drilled holes sets new standards for
energy efficiency, ease-of-installation and long-lasting quality.

Technical features:

Energy label

- Component: 0.60 W/m²K*
* calculated by manufacturer according to DIN EN ISO 6946
Energy efficiency

- Air permeability Class 4
* certified by IFT Rosenheim according to DIN EN 12207 / 12114
- Circumferential seal with closed corners
- Thermal insulation in the cover
Hatchbox / cover

- White
- Deckel: weiß, wasserfeste mit PCV Folie
- Closure: 6-point locking
- Case height: 20 cm
- Flush ceiling installation possible
- Closure flush without draw hooks
- Installation allowance 2 cm
Stairs

- Wood ladder 3-pc made of coniferous wood
- Tread dimension: 8 x 33 cm
- Treads with anti-slip profile
- Load bearing 180 kg
- Adjustment screw for inclination adjustment
Ready-to-install
with a wide range of accessories
- Handrail
- Mounting screws
- Protective cap feet
- Operating rod with square shaft
- Snap on cover strips in white
- Insulating and sealing block on the hatchbox
- Pre-drilled hatchbox
(simplified installation)

Technical features:

Energy label

Energy efficiency

Hatchbox / cover

Stairs

Ready-to-install

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