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Z-Series Metal 1 Hour Fire Rated Hinged Loft Access Doors – Full Range

Easy-to-install hinged drop-down loft access door designed to provide easy through-ceiling access into the loft space, for use where fire protection is required. Fire-rated loft doors provide up to 60 minutes fire protection and come fully assembled and ready to fit straight out of the box. Twist operated catch to release a downward opening hinged door. Insulation U-value performances of 0.82 W/m2K and 0.35 W/m2K available.

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Product Information

Z-Series 1-Hour Fire Rated Hinged Loft Access Door

DescriptionFrame Fitting SizeClear Opening SizeOverall Panel & Frame SizeInsulation U-valueProduct Code
Z-Series Fire Rated Metal Loft Door 550x550mm 555 x 555mm 528 x 500mm 598 x 598mm 0.82 W/m2KZ8001
Z-Series Fire Rated Metal Loft Door 555x800mm 560 x 805mm 533 x 750mm 603 x 848mm 0.82 W/m2KZ8002
Z-Series Fire Rated Metal Loft Door 542x630mm 542 x 630mm 520 x 580mm 590 x 680mm 0.82 W/m2KZ8003
Z-Series Fire Rated Metal Loft Door 542x745mm 542 x 745mm 520 x 695mm 590 x 795mm 0.82 W/m2KZ8004
Z-Series Fire Rated Metal Loft Door 600x600mm 605 x 605mm 578 x 550mm 648 x 648mm 0.82 W/m2KZ8005
Z-Series Fire Rated Metal Loft Door 600x900mm 605 x 905mm 578 x 850mm 648 x 948mm 0.82 W/m2KZ8006
Z-Series Fire Rated Metal Loft Door 900x600mm* 905 x 605mm 878 x 550mm 948 x 648mm 0.82 W/m2KZ8007
Z-Series Fire Rated Metal Loft Door 1200x600mm*1205 x 605mm1178 x 550mm1248 x 648mm0.82 W/m2KZ8008
Z-Series Fire Rated Metal Loft Door 550x550mm - Key Lock 555 x 555mm 528 x 500mm 598 x 598mm 0.82 W/m2KZKL8001
Z-Series Fire Rated Metal Loft Door 555x800mm - Key Lock 560 x 805mm 533 x 750mm 603 x 848mm 0.82 W/m2KZKL8002
Z-Series Fire Rated Metal Loft Door 542x630mm - Key Lock 542 x 630mm 520 x 580mm 590 x 680mm 0.82 W/m2KZKL8003
Z-Series Fire Rated Metal Loft Door 542x745mm - Key Lock 542 x 745mm 520 x 695mm 590 x 795mm 0.82 W/m2KZKL8004
Z-Series Fire Rated Metal Loft Door 600x600mm - Key Lock 605 x 605mm 578 x 550mm 648 x 648mm 0.82 W/m2KZKL8005
Z-Series Fire Rated Metal Loft Door 600x900mm - Key Lock 605 x 905mm 578 x 850mm 648 x 948mm 0.82 W/m2KZKL8006
Z-Series Fire Rated Metal Loft Door 900x600mm - Key Lock* 905 x 605mm 878 x 550mm 948 x 648mm 0.82 W/m2KZKL8007
Z-Series Fire Rated Metal Loft Door 1200x600mm - Key Lock* 1205 x 605mm1178 x 550mm 1248 x 648mm 0.82 W/m2KZKL8008
Z-Series Fire Rated Metal Loft Door 550x550mm - 0.35 U-Value 555 x 555mm 528 x 500mm 598 x 598mm 0.35 W/m2k Z9001
Z-Series Fire Rated Metal Loft Door 555x800mm - 0.35 U-Value 560 x 805mm 533 x 750mm 603 x 848mm 0.35 W/m2k Z9002
Z-Series Fire Rated Metal Loft Door 542x630mm - 0.35 U-Value 542 x 630mm 520 x 580mm 590 x 685mm 0.35 W/m2k Z9003
Z-Series Fire Rated Metal Loft Door 542x745mm - 0.35 U-Value 542 x 745mm 520 x 695mm 590 x 795mm 0.35 W/m2k Z9004
Z-Series Fire Rated Metal Loft Door 600x600mm - 0.35 U-Value 605 x 605mm 578 x 550mm 648 x 648mm 0.35 W/m2k Z9005
Z-Series Fire Rated Metal Loft Door 600x900mm - 0.35 U-Value 605 x 905mm 578 x 850mm 648 x 948mm 0.35 W/m2k Z9006
Z-Series Fire Rated Metal Loft Door 900x600mm - 0.35 U-Value* 905 x 605mm 878 x 550mm 948 x 648mm 0.35 W/m2k Z9007
Z-Series Fire Rated Metal Loft Door 1200x600mm - 0.35 U-Value* 1205 x 605mm1178 x 550mm 1248 x 648mm 0.35 W/m2k Z9008

* Hinged on long side

  • Fully complies with NHBC standards for having a minimum access opening of 520mm
  • Purpose made product with proven performance
  • Superior to site fabricated panels
  • Provides up to 60 minutes fire protection and Class O surface spread of flame classification
  • Excellent aesthetic appearance and factory finished
  • Maintenance free, no need to paint
  • Allows the use of a telescopic ladder if required
  • Incorporates secure twist operated catch assembly
  • U value 0.82 W/m2k and 0.35W/m2k option
  • Acoustic performance of 29dB
  • Fire testing conducted by Warrington Fire Research Ltd
  • 0.35U value option meets Robust Details
  • Complies with Building Regulations document L1A & L2A (2013 Edition)
  • Meets all relevant British Standards and NHBC requirements
  • The frame and door are fabricated in 1mm and 1.2mm Zintec electrogalvanised mild steel. The door is lined with a fire-resistant sub-panel to enhance fire resistance and stability. Polyester powder coating, lightly textured.
  • Door and frame available in white only RAL 9016.

L20 Doors/Shutters/Hatches
Clause
630^ | HATCHES
Manufacturer: Timloc Building Products, Timloc House, Ozone Park, Howden, East Yorkshire, DN14 7SD. T: 01405 765567 W: www.timloc.co.uk
Product reference: Example Z8003
Type: Z-Series Metal 1 Hour Fire Rated Hinged Loft Access Door
Z8003 to suit fitting 542mm x 630mm
Specification: insulated and draught stripped
Colour: textured white polyester powder coating – RAL 9010

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