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Atmospheric ISO 3 & ISO 5 Specs + Details + Drawings + BIM

UltraClean Series 2021 Atmospheric

Designed to meet ISO 14644 Class 3 thru Class 9 Cleanroom applications.

Horton Automatics UltraClean Series 2021 Atmospheric is ideal for cleanrooms air showers, laboratories and pharmaceutical applications. Available in six customizable configurations to fit stringent application needs.

The UltraClean Series 2021 Atmospheric is available in single slide or bi-parting configurations with partial or full breakout features. Units can be surface applied or mounted within wall opening for a seamless appearance. 

Pair the UltraClean Series 2021 Atmospheric with our standard automatic S2021 or Eco - U Value version for matching sightlines. 

Backed by Horton Automatics 2-year standard warranty.

Room Applications:

  • Cleanroom air showers
  • Semiconductor lab
  • Metrology rooms
  • Laboratories
  • Intensive Care
  • Testing and infection control rooms
  • Chemical mixing and packaging


  • Electronics manufacturing cleanrooms
  • Hospitals and clinics
  • Pharmaceutical facilities
  • Chemical plants
product nametypebreakouthandinstallationarchitectural detailsarchitectural specscadAdd to My Inquiries
UltraClean Series 2021 Atmospheric ISO 5SinglePartialO-SX or SX-OPerimeter Mount
UltraClean Series 2021 Atmospheric ISO 5BipartingPartialO-SX-SX-OPerimeter Mount
UltraClean Series 2021 Atmospheric ISO 5SinglePartialP-SX or SX-PSurface Applied
UltraClean Series 2021 Atmospheric ISO 5BipartingPartialP-SX-SX-PSurface Applied
UltraClean Series 2021 Atmospheric ISO 5SingleFullSO-SX or SX-SOPerimeter Mount
UltraClean Series 2021 Atmospheric ISO 5BipartingFullSO-SX-SX-SOPerimeter Mount

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Contact Our Experts

For help selecting the right products for your application or for additional product information please contact us using the form on the right or by calling our Toll Free number:

  • Main Office
    Horton Automatics
    4242 Baldwin Blvd
    Corpus Christi, TX 78405

  • General Inquiries
    Toll Free: 800.531.3111
    Phone: 361.888.5591

  • Customer Care
    Phone: 866.245.7170
    Fax: 888.283.3880

  • Horton OEM Parts
    Fax: 800.531.3109

  • Transit Inquiries
    Phone: 361.866.6642

For Specification And Architect Support, Please Contact Your Regional Business Manager.