windows and doors from the WoodAluminium series

LAK120 plan

LAK120 plan
LAK120 plan

The excellent thermal and acoustic insulation of wood-aluminium in a version with a thicker interior frame so that it is aligned with the panel.

Unit composed of 132-mm fixed frame and 120-mm moving frame, with quadruple sealing profile and four seals, equipped with exterior aluminium profile casing featuring open joints, fastened to the wood using clips with a 5 mm gap to guarantee proper air circulation and free expansion of materials.
Exterior aluminium coating available in a wide range of finishes, including faux wood and matt RAL colours.
54-mm thick triple glazing with perimeter seal.

download the technical sheet

Sezione Telaio mm 103/112 x 97

Sezione Anta mm 120 x 86

Numero guarnizioni 4

Trasmittanza termica:

Glass Ug value 0.5 W/(m²K) at 54 mm thick

Window Glass 4-20Ar-4-20Ar-33.1 Low-E warm edge

1 panel Virtual dimensions 1000 x 1480 mm

Extra-softwood 0,88

Softwood 0,92

Semi-hardwood 0,98

Hardwood 1,00

2 panels Virtual dimensions 1230 x 1480 mm

Extra-softwood 0,94

Softwood 0,98

Semi-hardwood 1,00

Hardwood 1,10

French window Glass 33.1-20Ar-4-18Ar-33.1 Low-E warm edge

1 panel Virtual dimensions 1000 x 2180 mm

Extra-softwood 0,85

Softwood 0,89

Semi-hardwood 0,94

Hardwood 0,97

2 panels Virtual dimensions 1480 x 2180 mm

Extra-softwood 0,86

Softwood 0,90

Semi-hardwood 0,96

Hardwood 0,99

Air permeability (window and French window) Class 4


Window Class 9A

French window Class 7A

Wind resistance

Window Class C4

French window Class C4