Columbus Ecco Flat Roof Aluminium Concertina Access Ladder

5 - 6 Weeks
Estimated Delivery 5 - 6 Weeks

The Columbus Ecco Flat Roof Aluminium Concertina Access Ladder is a fully weather proofed roof access system, complete with concertina ladder, timber hatchbox and trapdoor. A compact unit designed for smaller openings and ideal for access to a roof terrace. 

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Due to the complexity and variations of this product, you will need to discuss your individual requirements with our technical department before proceeding. We will then be able to provide you with a price and specification that exactly suits your situation. Please use the contact form or telephone us during our normal office hours. We look forward to hearing from you.

01243 785 246

For international shipping, contact us to discuss your needs.

  • Waterproof upper cover clad with galvanised steel sheet.
  • The upper cover comes Insulated (40mm thick) and complete with an espagnolette bolt for locking. It is also fitted with a rubber lip seal for secure closing.
  • Insulation of upper cover (U-Value Uo = 0.68 W/m²k).
  • Further grades of Insulation available for the upper cover - see Extra Options section.
  • The concertina loft ladder is manufactured from aluminium alloy and stores completely within the hatch box.
  • Suits floor to ceiling heights up to 3.25m.
  • Available in a range of made to measure sizes - see Technical Data section.
  • Insulated Trapdoor 67mm thick (U-Value U = 0.77 W/m²k), white faced on both the front and back.
  • Trapdoor has a 4-point locking mechanism to provide an airtight seal when closed.
  • The draught proofed timber hatchbox supplied is constructed from 19mm plywood (water repellent & fungicidal treated) and measures 650-860mm deep.
  • Supplied with white architraves to enhance the finish.
  • Unit complete with Operating Pole & full Installation Instructions.
  • Optional Telescopic Handrails are available for the unit.
  • Tested to EN 14975 (European Ladder Standard) with a 150kg per tread resilience.
  • Air permeability Class 4 tested (by IFT Rosenheim in accordance with EN 12207 / 12114).
Columbus Ecco Flat Roof - Made to Measure Sizes
Floor to Ceiling Height: From 2000mm to 3250mm *
Opening Length Sizes: From 800mm to 1600mm
Opening Width Sizes: From 600mm to 900mm
Hatchbox Frame Depth Sizes: From 650mm to 860mm
Ladder Tread Width Sizes: 280mm or 330mm
(dependent on opening width dimension)
Ladder Tread Depth Size: 80mm
# Prices for Made to Measure Units can be obtained by contacting the Sales Office on 01243 785 246

 Larger ceiling heights will require a more generous opening size.

Columbus Ecco Flat Roof - Touch Down Point & Operating Space

Exclusive Diagram

Columbus Ecco Flat Roof - Touch Down Point & Operating Space
No. of Treads Floor to Ceiling
Height (1)
Touch Down Point (2) Operating Space (3)
10 2250mm - 2500mm 1180 - 1250mm 1350mm
11 2510mm - 2750mm 1240 - 1350mm 1480mm
12 2760mm - 3000mm 1300 - 1450mm 1610mm
13 3010mm - 3250mm 1360 - 1550mm 1740mm
Columbus Ecco Flat Roof - Extras
Products Price (£)
Made to Measure Units (see Technical Data section)
Prices start from £3125.00
Telescopic Handrail(s) £57.00 each
Thermal Insulation & sealing block on hatchbox (WDL) £55.00
100mm Insulation to Upper cover providing 
a U value = 0.31 W/m²k)

Above Prices include VAT

This product is not on a 1-3 working days schedule.
It comes directly from our supplier as we do not hold stock.

This is a made to order / bespoke product (not marked as ‘Estimated Delivery 1-3 days’) and once the manufacturing process has been started, you will not be able to cancel your order. If a cancellation enquiry is made and manufacturing has not started then we will issue a full refund back onto the same payment type as the product(s) were first purchased.

The delivery timescale is referenced at the top of the product page and will be confirmed to you at the time of order. 

Please read our full terms and conditions regarding the delivery procedure.

The delivery will be made by a transport carrier organised by the manufacturer, so it is important that you provide a contact telephone number.
As the transport carrier will contact you 24 hours prior to the delivery being scheduled.
Deliveries are usually made between 8:00am to 6:00pm Monday to Friday (excludes Bank Holidays).

Orders can be placed on our website for delivery destinations within the UK Mainland (England, Wales and Scotland).
For delivery destinations situated in the Highlands & Islands, Isle of Wight, Channel Islands, Isle of Man and Northern Ireland, please contact our Sales Office by email - to obtain a transport costing for the product.

For European or most Worldwide delivery destinations please email our Sales Office - with your enquiry detailing the product you are interested in, together with your full delivery address and contact information.
We can then return a Quotation for the product and delivery costs once this has been sourced from the transport company.