HUECK Lambda DS 075 FD - Highly thermally insulated aluminium front door system
Highly thermally insulated aluminium door design with a profile depth of 75 mm in the fixed frame and 85 mm in the leaf frame, compatible with the HUECK Lambda WS 075 window series.
Narrow views of the fixed and leaf frame combinations starting at 146 mm.
The door leaf has an additional internal lap for another rebate gasket.
Symmetrically arranged "Lambdatherm" insulation zone with insulating bridges for direct screwing of hardware parts.
Factory-made shear-proof composite, suitable for subsequent powder-coating or anodization, prepared for subsequent insertion of insulating cores. Flexible shear deltatherm composite in the leaf profiles to reduce the bi-metal effect, resulting in a lower level of leaf deflection in case of temperature differences.
Single-leaf doors opening in with bottom rail and rebate threshold. Optionally with leaf-enclosing door inserts on one side.
Rebate threshold also as height-adjustable threshold.
EPDM rebate gaskets arranged on both sides in the fixed frame and the leaf frame.
Chamber-forming EPDM glazing gaskets, to be drawn in circumferentially.
EPDM threshold gasket as a combination of rebate gasket and slide seal.
Rebate chamber covers for a smooth contour and elegant appearance in the door rebate as well as improvement of U values.
All gaskets coated with sliding polymer, suitable for self-cleaning glazing.
Rebate chamber drainage through slot areas and clip-in caps (plastic or aluminium) or concealed.
Corner and t-brackets either nailable or crimpable (with variable punch dimensions). Optional subsequent glue injection for all t-brackets.
Production-optimised due to the use of the same parts and same hardware.
Glass thicknesses and door inserts up to 63 mm.
Opening types and leaf sizes pursuant to catalogue.
High-quality barrel and screw-on type hinges in accordance with EN 1935.
Various lock variants for all common requirements.
Combination with Lambda DS 075, DS 075 FD and DS 075 RD possible.
Thermal insulation: Uf depending on profile geometry up to 1.3 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 C2/B2 in accordance with EN 12210
Burglar resistance: up to class RC 3 in accordance with EN 1627
Design-related deviating performance properties on request.