heroal W 72 CL

Aluminium window system with chamfered outer contours

Based on the tried and tested window system heroal W 72, heroal W 72 RL with its chamfered profiles on the outside is perfectly suited for renovations and the refurbishment of old buildings. The classic, offset contour creates a visual highlight for your home.

  • Chamfered Classic-Line contours
  • Suitable for old buildings and renovation
  • Thermal insulation Uf= 1.3
  • Burglary resistance class RC 3

  • Brochures & test certificates

  • Dimensions & drawings

    Visible profile width [mm]

    Leaf profile
    33 - 43
    Sash/frame combination
    100

    System properties

    Glass filling strength [mm]
    58
    Max. leaf weight [kg]
    300
    Max. leaf heights [mm]
    2.800
    Max. leaf widths [mm]
    1.600

    Sectional Drawings

  • Performance characteristics

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

Extras


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heroal systems stand for a variety of designs

Colour is one of the most important elements of design, both in interior design and architectural design of the building shell. The versatile coating technologies and colour spectrums offered by heroal provide for the best variety of designs in highly weather resistant quality. In addition to this great variety, heroal offers a bending and edging service for round arches and curved elements for windows and doors, as well as an extensive range of fabrics for heroal zip and textile screens.


The heroal promise

When it comes to how we live and work, the most important thing is having choices. heroal knows that. As a family-run company with more than 140 years of experience, we believe that when it comes to quality, there are no compromises. That is why our products give you a way to create ideal solutions for nearly any requirement. As a technology leader, we believe that quality means more efficiency, more reliability and more performance – solutions that are "SIMPLY. BETTER."

  • over 3,500 specialist partners worldwide
  • products with tested quality
  • family-run company with a long tradition
  • made in Germany
  • personalised design
  • comprehensive range of services
  • superior technical solutions