Heroal W 72 I Window System
W 72 I WINDOW SYSTEM
W 72 I WINDOW SYSTEM
Rounded outer contour window system
The heroal W 72 i window system combines architectural design with filigree face widths. heroal W 72 i offers maximum transparency, thermal insulation and elegant design without visible casements and glass strips.
This block window system can be used in a variety of ways, including as a facade insert unit. In combination with concealed system fittings it makes for an elegant design.
INFORMAION
FRAME PROFILE DEPTH
72 mm
LEAF PROFILE DEPTH
72 mm
BAR PROFILE DEPTH
76.5 - 79 mm
FRAME VISIBLE PROFILE WIDTH
70 - 120 mm
LEAF VISIBLE PROFILE WIDTH
verdeckt
BAR PROFILE VISIBLE PROFILE WIDTH
114-244 mm
SASH/FRAME COMBINATION VISIBLE PROFILE WIDTH
77 - 81 mm
GLASS FILLING STRENGTH
48 mm
MAX. LEAF WEIGHT
300 kg
MAX. LEAF HEIGHTS
2.400 mm
MAX. LEAF WIDTHS
1.200 mm
THERMAL INSULATION
Uf [87] ≥ 1.5W/m²K
AIR PERMEABILITY
4
DRIVING RAIN TIGHTNESS
9 A
CASEMENT PROFI E VARIATIONS
- Push rod fitting groove [SBN]
- Plastic fitting groove [KBN]
WIND LOAD RESISTANCE
C5/B5
SOUNDPROOFING CATEGORIES
1–5
BURGLARY RESISTANCE
RC 2
SECTIONAL DRAWINGS
PERFORMANCE CHARACTERISTICS
- Resistance to burglary
- Continuous function
- Resistance to driving rain
- Impact resistance
- Heat insulation (Uw in W/m2K) / Profile width [mm]
- Thermal insulation [Uf in W/m2K] / Profile width [mm]
- Mechanical resistance
- Operating forces
- Air permeability
- Load-bearing capacity of safety equipment
- Soundproofing class
- Wind resistance
COMBINATION
The block window system heroal W 72 i is especially suitable for use in combination with the heroal C 50 curtain wall systems. In addition, this slim construction is also used as a conventional window element in private or commercial buildings. I
