heroal W 72i

Block window system with exterior glazing

heroal W 72 i window system stands for architectural design through its slim face widths. heroal W 72 i offers the highest level of transparency, thermal insulation and elegant design with no visible sashes or glazing strips. The block window system is highly versatile, and can also be used as a curtain wall install element. The combination with concealed, horizontal system fittings bestows an elegant design.

Block window system with interior glazing

heroal W 72 i with a classic interior glazing offers all architectural benefits of a block window system. This heroal system variant impresses with a slim look and narrow face widths without visible sashes and is a must-have for large glass surfaces, thus ensuring maximum transparency. 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. In combination with concealed fittings, this durable and timeless aluminium composite system enhances the value of properties of any kind.

Specification

System dimensions and features
» Design depths: Frame/glazing bars 72 mm, sash 76.5 mm (exterior glazing)
» Face widths: Frame 70–120 mm, glazing bars 114–244 mm, sash concealed (exterior glazing)
» Design depths: Frame/glazing bars 72 mm, sash 79 mm (interior glazing)
» Face widths: Frame 70–120 mm, glazing bars 114–244 mm, sash concealed (interior glazing)
» Minimum, combined face width: 81 mm
» Max. glass/filling strength: Frame 52 mm, sash 47 mm
» Max. sash weight: 150 kg
» Max. sash height: 2,400 mm
» Highly thermally insulated 3-chamber profile system
» Thermal insulation: Uf [87] ≥ 1.5W/m²K (exterior glazing)
» Thermal insulation: Uf [87] ≥ 1.7W/m²K (interior glazing)
» U value adjustment through modular insulation zone construction
» Air permeability: 4
» Driving rain tightness: 9A
» Wind load resistance: C5/B5
» Soundproofing categories: 1–5
» Burglary resistance: RC 2

Configuration options and design

» Homogeneous and slim face widths, specially designed for use in the heroal C 50 curtain wall systems
» Sash range also for plastic fitting systems
» System-compatible door system: heroal D 72
» Profile compatible with the heroal W 72 CW window system and the heroal C 50 curtain wall system
» Colour scheme in high-quality heroal hwr powder coating

Technical specification

Unique ref.heroal_W_72i
Product familyWindow systems
Product groupheroal highly insulated 3-chamber profile system
TypeObject (single object)
Date of publishing2019-01-21
Edition number2
Height (mm)2800
Width (mm)1400
Depth (mm)72

Links

Product urlhttps://www.heroal.de/en/fabricators/products/window-systems/heroal-W-72-i/heroal-W-72-i.php
Installation instructionshttps://communicator.heroal.de/svc/download/document/2014042357895128
Instruction videohttps://youtu.be/7i_0s9gTuNs
Technical descriptionhttps://communicator.heroal.de/svc/download/document/2017081057902995

Material mainAluminum
Material secondaryGlass
Designed inGermany
Manufactured inGermany

Classification

BIMobject CategoryWindows - Single Hung Windows
IFC classificationWindow
UNSPSC nameWindows
UNSPSC code301716
Uniclass 2015 CodeSs_25_30_95
Uniclass 2015 DescriptionWindow systems
CSI MasterFormat 2014 Code08 50 00
CSI MasterFormat 2014 TitleWindows
OmniClass Number23-17 13 00
OmniClass TitleWindows
CSI UniFormat II CodeB2020
CSI UniFormat II TitleExterior Windows

Region availability

Europe
Åland Islands
Albania
Andorra
Austria
Belarus
Belgium
Bosnia and Herzegovina
Bulgaria
Croatia
Cyprus
Czech Republic
Denmark
Estonia
Faroe Islands
Finland
France
Germany
Gibraltar
Greece
Guernsey
Hungary
Iceland
Ireland
Isle of Man
Italy
Jersey
Latvia
Liechtenstein
Lithuania
Luxembourg
Malta
Moldova
Monaco
Montenegro
Netherlands
North Macedonia
Norway
Poland
Portugal
Romania
Russia
San Marino
Serbia
Slovakia
Slovenia
Spain
Svalbard and Jan Mayen
Sweden
Switzerland
Ukraine
United Kingdom
Vatican City