Casement windows and doors / Origins Line / NC 90 HES

NC 90 HES HL | Concealed opening

Back to products

NC 90 HES HL | Concealed opening

NC 90 HES HL, METRA Buiding’s excellence for maximum living comfort, guarantees outstanding levels of energy saving and sound insulation. It combines high performance with unique design. Thanks to its completely invisible sash (90 mm fixed frame), NC 90 HES HL offers a minimalist aesthetic to the frame, giving essentiality and prestige to the façade.

A line that combines design, premium quality, living comfort, burglar resistance and unparalleled insulation.

Data sheet

Characteristics

Performance

Opening typologies

Data sheet

Data sheet NC 90 HES HL | Concealed opening

Characteristics

Frame
90 mm
Sash
93 mm
Glass thickness
from 33 mm to 67 mm

Performance

Water tightness EN 1027, EN 12208
Classe: E750
Air permeability EN 1026 - EN 12207
Classe: 4
Resistance to wind load EN 12211 - EN 12210
B5/C5
Uf Value EN ISO 10077-2
1,1 ÷ 2,4
Uw Value EN ISO 10077-1
0,8
Ug [W/m2K] Reference dimensions [mm] 1230x1480
0,6
Psi [W/mK] Reference dimensions [mm] 1230x1480
0,031
Environmental Product Declaration - EPDITALY0254
EPD Italy

Opening typologies

Fixed

Fixed

1 side hung casment

1 side hung casment

Tilt-and-turn

Tilt-and-turn

2 side hung casments

2 side hung casments

2 side hung casements with tilt-and-turn

2 side hung casements with tilt-and-turn

Bottom hung casement

Bottom hung casement

Tilting-sliding

Tilting-sliding

1 side hung casment

1 side hung casment

Tilt-and-turn

Tilt-and-turn

2 sashes

2 sashes

2 side hung casements with tilt-and-turn

2 side hung casements with tilt-and-turn