HUECK Lambda DS 090

HUECK Lambda DS 090 - aluminium door system at passive house standard


Highly thermally insulated aluminium door construction with a profile depth of 90 mm, compatible with the Lambda duo 90 window series.
Insulating zone with 53 mm profile depth consisting of glass-fibre reinforced polyamide 6.6 strips, heat-resistant up to 180 °C.
Factory-fitted shear-proof composite, suitable for subsequent powder coating and anodising, prepared for subsequent sliding in of insulating cores.

Shear-flexible Delta-T-compound in the sash profiles to reduce the bimetallic effect in the case of large sash heights, as a result only negligible deflection of the sash in case of differences in temperature.

Insulating bridges for the symmetrical accommodating of fittings via direct screwing.


Slim elevation widths of the frame and sash profiles combination from 156 mm.


EPDM rebate gaskets arranged on both sides in the frame and sash profiles.
Chamber-forming EPDM glazing gaskets, can be drawn in continuously.

EPDM threshold gasket as a combined rebate and sliding threshold gasket.

Rebate chamber covers for a smooth contour and elegant appearance in the door rebate, as well as improving the U-values.

All gaskets coated with sliding polymer, suitable for self-cleaning glazing.


Rebate chamber drainage by means of slots and clip-on drain caps (plastic or aluminium) or concealed drainage.

Corner and t-brackets either nailable or crimpable (with variable punch dimensions). All t-brackets can be subsequently bonded.


Glass thicknesses from 24 to 62 mm.

Opening types and sash sizes as per catalogue documents.
High-quality barrel and screw-on type hinges in accordance with EN 1935.

Various lock variants for all standard requirements.

Emergency exit systems in accordance with EN 179 and EN 1125.


Thermal insulation: Uf depending on profile geometry up to 1.2 W/m²K

Water tightness: Class = 7A in accordance with EN 12208
Air permeability: Class 4 in accordance with EN 12207

Resistance to wind load: up to Class C3/B3 in accordance with EN 12210

Burglar resistance: up to class RC 3 in accordance with EN 1627

Article number: lambda90ds

Manufacturer's information

Loher Str. 9 58511 Lüdenscheid

Tel. +49 (0)2351 151-0
Fax +49 (0)2351 151-283
Category Profile systems

Producer and supplier of aluminium profile systems for window-, door- and facade applications

Last modified 01.04.2019   Texts 401   Pictures 32