Metal 1 Hour Fire Rated Access Panels

Multi performance 1-hour fire rated steel access panels to provide access to concealed services and connections for applications where a 1-hour fire rating is required.


  • Provides access to services and connections behind dry lined walls, ducts, ceilings where a 1 hour fire rating is required
  • Projects with additional reduced air leakage and/or acoustic performance requirements
  • Ideal solution for meeting Part J and the gas safety industry’s concealed boiler flue inspection access requirements (1 hour fire rated applications)

Product Information

Frame fitting sizeClear opening sizeOverall panel and frame sizeDoor typeProduct code
155 x 155mm110 x 110mm200 x 200mmHinged with T-key lockAPC150X150CR
155 x 235mm110 x 190mm200 x 280mmHinged with T-key lockAPC150X230CR
205 x 205mm160 x 160mm250 x 250mmHinged with T-key lockAPC200X200CR
305 x 305mm260 x 260mm350 x 350mmHinged with T-key lockAPC300X300CR
455 x 455mm410 x 410mm500 x 500mmHinged with T-key lockAPC450X450CR
555 x 555mm510 x 510mm600 x 600mmHinged with T-key lockAPC550X550CR
605 x 605mm560 x 560mm650 x 650mmHinged with T-key lockAPC600X600CR
150 x 150mm110 x 110mm200 x 200mmHinged with key lockAPC150X150CRKL
150 x 230mm110 x 190mm200 x 280mmHinged with key lockAPC150X230CRKL
200 x 200mm160 x 160mm250 x 250mmHinged with key lockAPC200X200CRKL
300 x 300mm260 x 260mm350 x 350mmHinged with key lockAPC300X300CRKL
450 x 450mm410 x 410mm500 x 500mmHinged with key lockAPC450X450CRKL
550 x 550mm510 x 510mm600 x 600mmHinged with key lockAPC550X550CRKL
600 x 600mm560 x 560mm650 x 650mmHinged with key lockAPC600X600CRKL

  • Purpose made product saves time and money compared with traditional joiner–made access doors
  • Fire rating independently tested
  • Mineral wool insulation and draught stripped to reduce the opportunity of air leakage in application
  • 32mm low profile frame ideal for installation with 15mm plaster board
  • Flush fitting door panels with excellent aesthetic appearance and finish
  • Visible picture frame surround smartly conceals cut out edges and contributes to a faster installation
  • Enduring polyester powder coated finish
  • Allows for painting if required
  • Quick and straightforward to install
  • Universal door handing
  • Hinged door panel with T-key lock mechanism and key lock
  • Quick release door panel mechanism fully removes to the door for maximum access
  • Acoustic performance of 33dB
  • Manufactured to BS EN ISO 9001 and BS EN ISO 14001
  • Helping to meet Building Regulation:
    • Document Part J – Concealed Flues in Voids (2010 edition)
    • Document Part E – Resistant to Sound (2003 edition)
    • Part L1 and L2 – Conservation of Fuel and Power (2013 edition)
  • Electro galvanised mild steel. Glass wool insulation (45kg/m3). Polyester powder coated smooth finish 20% Gloss.
  • White – RAL 9016.
  • Clean using a soft cloth with a mild detergent. Spare keys available upon request.
  • State which size of panel is required and confirm the hole cutting size.

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