System Description
The NORDWIN aluminium system can be installed without alteration of the wood cross
section.
- Additional time-consuming and expensive processing of glazing strips is omitted
because the aluminium sash profile replaces the glazing strip. - Aluminium frames are installed bay by bay in a multipart window, which permits rational
assembly of the aluminium windows. - Mullions, transoms, fixed glazing, double rebate and element linkage can be carried out
easily. - With small radii on the visible edge, the profiles display clear lines.
- GUTMANN NORDWIN can be processed with the accessory range from the GUTMANN
MIRA system without restriction.
System Properties of Classes
Water tightness
9A
Wind load
C4/B4
Air permeability
4
Test sample: Single sash top-hung window with fixed side glazing, outward opening (1,600 mm x 1,200 mm)
Test report 102 367 46/12
Test report 102 367 46/12
Thermal Insulation
1Element size: 1,230 x 1,480 mm | Ug value: 1.1 W/m2K | Glass spacer: Aluminium