Attic ladders | Klimatec 160

Passive house ladders for a perfectly insulated ceiling

Attic stairs model Klimatec 160

UD-value = 0,34 W/m2K total component
tested by Passivhaus Institut Darmstadt according to Certificate No. 0836as01
30 minute fire-retardant
EI230 tested according to ÖNORM 3860, EN 1634-1, EN1363-1
Air tightness class 4
tested according to EN12114 and EN 1026 by TU Graz according to test report
No. B16.023.001.111


inquiry
Attic ladders | aesthetic look due to the cover flush with the frame

The advantages at a glance:

  • 48 cm (~18.9 in) thermally separated hatch panel, also higher possible
  • 16 cm multi-layered thermal insulation in the bottom cover
  • 3 high-quality sealing layers
  • spring-supported telescopic handrail
  • ball-bearing, spring-supported, wear-free closing mechanism
  • studded treads with a size of 36 cm (≈14.2 inches) width x 12 cm (≈4.7 inches) depth
  • high-quality powder-coated surface
  • Infiditely variable adjustment to the room height
  • recessed rotary hinges
  • seamless view from the bottom
  • certified Passive House component
  • step load up to 250 kg

Klimatec 160

Promptly available in the following standard sizes:


Hatch Size | Box Outer Dimensions (LxWxH) | Standard Room Height with Adjustment Range


140 x 70 cm | 136.7 x 66.4 x 48 cm | 250-275 cm | 3-part stair package
130 x 70 cm | 126.7 x 66.4 x 48 cm | 250-265 cm | 4-part stair package
120 x 70 cm | 119.1 x 66.4 x 48 cm | 250-265 cm | 4-part stair package
120 x 60 cm | 119.1 x 56.4 x 48 cm | 250-265 cm | 4-part stair package

Special sizes available upon request!

With its stepless adjustment to the room height, it allows you to comfortably and easily access your attic.
A special advantage of our attic stairs is that they can also be integrated into the ceiling cladding.
This means the stair can be installed in a suspended ceiling.

 

The automatic or manually operated upper cover can be retrofitted at any time and, in the manual version, can be opened either sideways or to the rear. It provides additional insulation as well as dust protection.

48 cm hatch lining also available in greater heights!
Ball-bearing locking system and internal swivel mechanism as well as a telescopic handrail ensure smooth, user-friendly, and safe operation of the attic access. The top step is positioned inside the box, allowing for an easy exit to the attic.

Klimatec 160 ensures a seamless underside and a flush design. It appears modern, elegant, and unobtrusive, allowing it to blend effortlessly into any architectural style.

The Klimatec 160 underside cover is equipped with a 16 cm thick rock wool insulation. The thermal insulation ensures that no heat is lost through the stairs, thus preventing unwanted energy losses. This improves the energy efficiency of your home and helps you save on heating costs.

Pre-assembled – no tedious on-site assembly required!
Please be sure to follow the enclosed installation accessories and installation instructions!