Janisol HI Thermally Insulated Steel Doors

Janisol HI Thermally Insulated Steel Doors

Doors and display cabinets made of thermally insulated steel profiles, meeting the highest insulation requirements and ensuring safety and durability even in extreme conditions. Request an offer today. Copyright KönigStahl, System Jansen.


TermoExpress Ireland is pleased to introduce the Janisol HI thermally insulated steel door and display cabinet system, designed to meet the most demanding insulation requirements while ensuring safety and durability even in extreme conditions.

The Janisol HI door system boasts exceptional thermal and acoustic insulation properties, making it suitable for passive houses and other environments with stringent requirements. These doors have been rigorously tested for strength and mechanical durability, achieving above-average results. They are certified according to the EN1627 standard to class RC3, making them safe solutions for public buildings such as museums, hospitals, government, and military facilities.

Thanks to triple insulating glazing, Janisol HI doors easily achieve heat transfer values ​​Ud of 1.0 W/m2K. Technologically advanced insulators made of glass fiber reinforced polyurethane contribute to excellent static values and the highest ratings in system tests for air, water, and wind resistance.

With Janisol HI, Jansen sets new standards in contemporary architecture combined with the best thermal insulation. These doors offer high thermal insulation with Uf values ranging from 1.0 to 1.3, ensuring energy efficiency.

Key features of Janisol HI steel doors include resistance to wind loads up to class C4 and outstanding rainwater tightness up to class 6A, making them a top choice for modern architectural projects.

Technical Drawing:


Key Features of Janisol HI Thermally Insulated Steel Doors

  • - Exceptional Thermal and Acoustic Insulation
  • - Suitable for Passive Houses and Public Buildings
  • - Certified to EN1627 Standard to Class RC3
  • - Triple Insulating Glazing for Ud Values of 1.0 W/m2K
  • - Advanced Glass Fiber Reinforced Polyurethane Insulators
  • - High Thermal Insulation: 1.0 ≤ Uf ≤ 1.3
  • - Resistance to Wind Loads up to Class C4
  • - Outstanding Rainwater Tightness up to Class 6A