XP-70 HO
70 mm European channel casement window system that can be used in all types of projects while maintaining a minimalist design.
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Performance tests
* For more information, check the technical sheet.
Air permeability
UNE-EN 1026:2017; UNE-EN 12207:2017
Class 4
Water tightness
UNE-EN 1027:2017; UNE-EN 12208:2000
E2400
Wind resistance
UNE-EN 12211:2017; UNE-EN 12210:2017
C5
Thermal transmittance Uf
UNE-EN ISO 10077-2:2020
1.9 W/m²k
Thermal transmittance Uw
UNE-EN ISO 10077-1:2017
0.9 ≥ W/m²k *
Sound insulation Rw (C;Ctr)
Calculated glass value for 2-pane window
48 (-1;-4)
Technical features
Maximum recommended dimensions
Width 1,400 mm
Height 2.500 mm
Maximum weight per sheet
Visible hardware: 130 kg/leaf
Concealed hardware:180 kg/leaf
Maximum glass
Glass leaf 26 – 31 mm
Glass frame 7 – 52 mm
Thickness
1.5 mm
Opening types