The list name can't be left blank

DESIGNED FOR FORCED ENTRY RESISTANCE

Added Security,
Safety & Protection

Tempered Glass Badge Icon

Factory Glazed with

Tempered Laminated Insulating
Glass Unit

Security Without Compromise

FHC Aluminum Citadel Series Security Door is a robust aluminum door system designed to endure extreme conditions while maintaining a refined aesthetic. Capable of withstanding high-impact scenarios, and urban security challenges, the Citadel Series Security Door delivers the durability and structural integrity essential for modern architectural, commercial, and residential applications. With its sleek lines and customizable finish options, it is the perfect solution for projects that require both protection and elegant design flexibility

Professional Grade
  • Designed for Forced Entry Resistance
  • Added Security, Safety & Protection
  • 300T Medium Stile Door ( 3-3/4") and 500T Wide Stile Door (5") Options Available
  • 3-3/4" or 10" A.D.A. Compliant Bottom Rails Available
  • 1" Thick Impact Resistant Glazing
  • Easily Adaptable for All Hardware
  • Heavy-Duty Corner Block Assembly
  • Deep Penetration Welds at Door Corners
  • Door Framing Components Available for All Storefronts Systems
  • Thermally Broken Polyamide Thermal Strut
  • AMMA/WDMA/CSA 101/I.S.2/A440-08
  • Tested to ASTM F3561-22
  • U-FACTOR:
    ANSI/NFRC 100-200
    ANSI/NFRC 200-2023
    NFRC 500-2017
  • 2 Year Warranty
  • Class 1 Clear or Bronze Anodized Material
Explosion Graphic

Forced Entry Testing

Hammer Icon

When Intruders Are Feeling Brave - Citadel Door Stands Its Ground.

Watch Full Forced Entry Testing Video

Video not available

Choose Your Weapon
Trashcan Icon
Cinder Block Icon
Sledge Hammer Icon
Axe Icon
Baseball Bat Icon
Potato Gun Icon

Product Highlights

ENGINEERED FOR MAXIMUM IMPACT. BUILT FOR ULTIMATE SECURITY.

Factory Glazed With Tempered Laminated Insulating Glass Unit

  1. 1High-impact glazing for higher security.

Reinforced Door Structure

  1. 2Vertical reinforcement with stainless steel support angle.
  2. 3Built-tight latch never backs down
  3. 4Polyamide thermal break for thermal performance.
  4. 5Deep Penetration Internal Weld at Door Corners.

Specifications

Rail & Stile Details

Standard Top Rail

Standard Top Rail Image

Standard Bottom Rail

Standard Bottom Rail Image

10 in. ADA Bottom Rail

10 in. ADA Bottom Rail Image

Medium Stile

Medium Stile Image

Wide Stile

Wide Stile Image

Available Finishes

Custom Kynar Paint
Satin Anodized
Custom Powder Paint
Dark Bronze Anodized
© Frameless Hardware Company, LLC. All rights reserved.