Metal scissors loft ladder Optistep OST

OptiStep OSTOptistep is a new brand of folding loft ladders on the market. It combines functionality and durability at an optimum price.

Type
– metal ladder with scissors folding system, when folded, it hides in the ceiling, freeing space inside the room,
– equipped with finishing slats filling the gaps between the ceiling and ladder box as standard
– ensure quick and easy installation and safe and convenient operation of the ladder

 

 

Material
– hatch – made of spruce/pine
– ladder – made of steel

Hatch
– 36mm thick insulated “Sandwich” type in white, offering U value of 1.1 W/m2K

Box
– equipped with a seal ensuring perfect tightness and white finishing slats
– double-reinforced at the corners with patented hinges and quick-fit brackets facilitating installation
– equipped with a special mechanism supporting the hatch regardless of the opening angle, thereby providing simple and safe ladder operation

Ladder
– metal in RAL 7022 with scissors system of folding, making it possible to adjust it to the room height without the need
for cutting and allowing installation in small-sized openings (50×80)
– ended with special rolls protecting the floor from scratching
– treads with anti-slip profiles
– S-shaped stringers facilitate climbing the ladder

Way of fixing
– to the ceiling

Installation
– loft ladder fully assemble and ready to be built in

Technical parameters:

Maximum safe loading 160 kg
Heat transmittance coefficient Uloft ladder 1,1 W/m2K
Box height 14 cm
Tread width 8 cm
Tread length 50 x … 26 cm, 60 x … 30 cm, 70 x … 38 cm
Hatch thickness 3.6 cm
Insulation thickness 3 cm
Мaximum room height 250 – 280 cm

Dimensions:

51 x 80     60 x 90     60 x 120     70 x 80     70 x 120

*actual box dimensions are reduced by 10mm in width and 6mm in length when compared to commercial dimensions
except for size 51 x 80cm, where the actual box width corresponds to the commercial width.