KONE hermetic doors

Hermetic door solutions

Our hermetic doors offer all the benefits of KONE’s standard door products and can be customized to meet the needs of operating theaters, laboratory cleanrooms, and areas that require X-ray and other radiation protection. Our fireproof doors, soundproof interior doors, and laboratory doors are powered by efficient and reliable KONE operators and are available with sound insulation of up to 37 dB (A). We provide standard hermetic doors for general medical applications, as well as special solutions requiring excellent air permeability or radiation protection. This includes fire rated doors and full glass doors. Additionally, we have enhanced our offering with elegantly designed hermetic doors that offer the latest automation.


  • Segment: medical facilities, cleanrooms, laboratories, boardrooms and other closed meeting spaces, recording studios.
  • Height: range 2100 mm - 2800 mm
  • Width: range 800 mm - 2100 mm
  • Operation: manual or automatic

Features and options

  • High-pressure decorative laminate (HPL) as a standard panel material; full glass, polyurethane, or stainless steel finishing as optional
  • Fireproofing option provides protection for people and property (minimum EI1-30 up to EI1-60)
  • Lead-shielding option for X-ray and radiation protection
  • Optional flush windows
  • In-wall option for space efficiency and improved aesthetics

Tools and downloads

More Tools and Downloads