heroal D 92 UD

Front door system with passive house certificate

The high-quality front door system heroal D 92 UD stands out for its insulation values meeting passive house standards and versatile design options. In terms of surfaces and sash designs, heroal D 92 UD offers a great flexibility to meet your requirements. You can choose from different models, infill panels and sash variants, as well as various surface designs, turning your front door into an appealing highlight for your home. Thanks to its innovative insulation technology, heroal D 92 UD meets passive house standards. So your house has an optimal energy balance, and you can benefit from attractive subsidies available in Germany. The front door system heroal D 92 UD with passive house certification is rounded off by a high burglary resistance (resistance class RC 3).

  • Passive house certification UD > 0.7
  • Burglary protection up to RC 3
  • Keyless entry as an additional option

    Product Details

  • Prospects

  • Dimensions & drawings

    Visible profile width [mm]

    Leaf profile
    56 - 85

    System properties

    Glass filling strength [mm]
    Max. leaf weight [kg]
    Max. leaf widths [mm]
    Max. leaf heights [mm]
    Min. face width sash/frame profile

    Sectional Drawings

  • Performance characteristics

    RC 3 Resistance to burglary
    6 Continuous function
    9A Resistance to driving rain
    ≥ 0,7 Heat insulation (Uw in W/m2K) / Profile width [mm]
    ≥ 1,1 Thermal insulation [Uf in W/m2K] / Profile width [mm]
    3 Mechanical resistance
    2 Operating forces
    4 Air permeability
    1 Load-bearing capacity of safety equipment
    1-3 Soundproofing class
    C5 Wind resistance


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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