heroal W 72

The innovative system solution for the latest generation of sustainable, aluminium windows

Innovative, future-oriented window systems demand the highest quality with minimal energy and material consumption during manufacture and maximum efficiency for energy and costs throughout the lifetime of a product. To ensure the unique level of heroal quality, it has always been our policy to carry out the key production steps in our own factories, applying our own expertise. heroal has developed an innovative system solution for durable aluminium windows in line with this guiding principle, which is setting new standards – heroal W 72.


System dimensions

Profile depth [mm]

Frame profile
72
Leaf profile
84
Bar profile
72

Visible profile width [mm]

Frame profile
50 - 250
Leaf profile
33 - 67
Frame-Leaf combination
90
Bar profile
74 - 254

Casement profi e variations

Push rod fitting groove [SBN]
Plastic fitting groove [KBN]

System properties

Glass filling strength [mm]
66
Max. leaf weight [kg]
300
Max. leaf heights [mm]
2.800

Performance characteristics

1,3/120 Thermal insulation [Uf in W/m2K] / Profile width [mm]
4 Air permeability
> 0,84* Heat insulation (Uw in W/m2K) / Profile width [mm]
9A Resistance to driving rain
C5/B5 Wind resistance
1-5 Soundproofing class
RC 3 Resistance to burglary
1 Operating forces
3 Impact resistance
4 Mechanical resistance
Load-bearing capacity of safety equipment
3 Continuous function

* Uw value in accordance with DIN EN ISO 10077-1; calculated using an element size of 1,230 x 1,480 mm; standard visible profile width

!) Application-specific special approvals for oversized elements from heroal

Extras

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Your customers will know about your commitment to quality thanks to the “powered by heroal” label. Take advantage of targeted support for your company. As our partner, you will become an important part of the heroal brand, which means maximum support for your business. You will be able to purchase products from the entire heroal range and not just single components. You will therefore benefit from the highest level of system reliability.

  • Individual system and software training
  • First-class technical support
  • Individual marketing support, including website building
  • Personal support by responsible field sales team

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