Supreme Vertical heavy duty Loft ladder with insulated wall access hatch. Premier Loft Ladders

Supreme Vertical Loft Ladder

Wall access loft ladder offering high-strength, durability and lightweight operation



Material: Pressure die-cast aluminium
Operation: Spring-assisted retractable ladder
Load capacity: 200kg per step
U-value: 0.80 W/m2K
Max floor-to-floor height: 3.39m

The Supreme Vertical aluminium loft ladder is specially developed for vertical installation. The retractable ladder is manufactured from high strength die-cast aluminium alloy components contained within, and attached to, a wooden hatch box and insulated trapdoor. The heavy duty spring mechanism allows you to raise and lower the ladder with a minimum of effort, with gas-struts providing additional dampening. As the door is opened, the spring assisted ladder gently unfolds onto the floor below. Large steps and pre-assembled telescopic handrail offer comfort, safety and ease of egress.


Key benefits at a glance

  • Specially designed for vertical wall installation.
  • High strength, heavy duty.
  • Load capacity of 200kg per step.
  • Ease of use, requiring operating forces of less than 3kg.
  • Space-saving retractable loft ladder for small wall openings.
  • High energy efficiency of 0.80 W/m2K.
  • Large steps for comfort and safety.
  • Available made-to-order.
  • Spring-assisted retractable (concertina) loft ladder
    • Easy to operate, requiring less than 3kg of force to open/close.
  • Retractable ladder manufactured from pressure die-cast aluminium
    • Lightweight
    • Strength
    • Stability
    • Durability
  • High strength, heavy duty loft ladder, with a load capacity of 200kg per step
  • Supplied assembled in a hatch box with insulated trapdoor
    • Trapdoor supplied with a white finish to the outside surface
    • Standard hatch box depth of 240mm, but can be specified for depths of up to 400mm
    • Snap-lock closure mechanism
  • High energy efficiency (U-value of 0.80 W/m2K, calculated by manufacturer according to DIN EN ISO 6946)
    • Reducing loss of heat and lowering energy costs
  • Made-to-order to meet your exact dimensional requirements, for heights up to 3390mm
  • Large steps / treads for improved safety, comfort and ease of egress
    • Maximum stair width supplied to fit your height and opening width
    • Step width ranges from 200mm (for a 600mm opening width) to 380mm (for opening widths of 780mm to 1000mm).
    • Step depth of 140mm


  • Manufactured to EN 14975 (DN 4570)
  • Supplied with a manufacturer’s 2-year full warranty and 10-year parts warranty


The following accessories are only available for order with a loft ladder.  Please make sure to add the required accessories to your cart before checkout, or contact us directly to discuss your requirements.


Supreme Vertical loft ladder brochure


Supreme Vertical loft ladder with wooden hatch box and insulated trapdoor – 6000238B

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