Ecco Concertina Loft Ladder with hatch

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The object content is configured for use in UK, but it may also be suitable for use in other locations.

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Compact concertina aluminium loft ladder, specially designed for small ceiling openings. It is supplied as a ready to fit unit, consisting of a space-saving aluminium ladder contained within, and attached to, a laminated wooden hatch box. Insulated trapdoor (U value 0.77 W/m²K) with an airtight seal (class 4 certified). 4 point latching system around the trapdoor, with concealed hinges for a high quality and discrete finish. Both sides of the trapdoor are finished in white for improved aesthetics. It is also fitted with WDL sealing and insulation tape, providing a perfect seal between the hatch box and building. Manufactured to EN 14975.

Custom sizes are available. Please contact Premier Loft Ladders to discuss requirements.

Features and benefits:

  • Compact aluminium retractable ladder for small openings
  • Light duty load rating (150kg per tread)
  • Easy to operate
  • Highly insulated trap door / hatch box (U value 0.77 W/m²K)
  • Class 4 certified airtight seal
  • Available made-to-measure to suit specific project requirements
  • Includes anti-slip treads to provide comfort and safety
  • Manufacturer's 2-year full warranty and a 10-year parts warranty
  • Low maintenance with excellent durability
  • Supplied ready to install
Platform Compatible Version Certified to
IFC IFC - 2 2.1
Revit Revit 2017 + 2 2.1

  • Properties and values
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Properties and values

IFC
IfcExportAs
IfcStairType
IfcExportType
STRAIGHT_RUN_STAIR
COBie
BOS_General
NBS_Data
Accessories
Telescopic handrail, installation and assembly aid, 3-sided upper level guard rail, white wooden cover strip
AirPermeability
Class 4
CaseHeight
200 - 700 mm
Handrails
Optional (specify when ordering)
LoadCapacity
150 kg per step
LoftTrapDoorOperatingMechanism
Manual pull and push
MaxFloorToCeilingHeight
3250 mm
Operation
Spring-assisted retractable ladder
OverallLoadCapacity
350 kg/m²
StepDepthRange
80 mm
StepWidthRange
280 mm - 330 mm
Pset_DoorCommon
Pset_StairCommon

More information

  • NBS specification data
    Case studies and technical literature
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    What's Changed?

    7/29/2019

    System.Data.Entity.DynamicProxies.WhatsChanged_A83DF4F687751E1E2672B9C760C4BBA8A30C5F8438919E335528C906849FBB36

    7/12/2019