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Flat Roof Access Hatch with Wooden Ladder - Premier Loft Ladders

Wooden loft ladder and hatch box Load rating of 150kg per tread Overall Load rating. 350kg/m2 Available made-to-measure Class 4 certified airtight seal Thermally insulated. U value = 0.37 W/m2K

Flat Roof Access Hatch with Wooden Ladder

Classic wooden loft ladder with high-quality roof hatch

From £2,230 (excl. VAT)

Including delivery to any UK mainland address


Material (ladder): Wooden
Operation: 3-part wooden folding ladder
Load capacity: 150 kg per step
U-value: 0.37 W/m2K
Max floor-to-ceiling height: 3.15 m

This high quality flat roof access hatch with wooden ladder is supplied as a ready to fit unit. It features an insulated and weather resistant roof hatch with galvanised steel finish. In addition, the insulated and airtight (class 4 certified) lower trap-door incorporates a classic folding wooden loft ladder.


Key benefits at a glance

  • Traditional folding wooden loft ladder.
  • Weather resistant flat roof hatch.
  • Load capacity of 150 kg per step.
  • Highly insulated (combined U-value of 0.37 W/m2K).
  • Lower trap door finished in white on both sides.
  • Wide steps with anti-slip profile for comfort and safety.
  • Available in standard sizes or made-to-measure, with a range of accessories.
  • 3 part folding wooden loft ladder
  • Load capacity of 150 kg per step
  • Supplied assembled in a weather resistant hatch box with insulated upper and lower doors
    • Can be specified for depths between 630 mm to 1660 mm
    • Wind and weather-proof roof hatch that is treated with fungicide*
    • Upper hatch clad in galvanised steel (water repellent – class E1200)
    • Trapdoor supplied with a white finish to both sides
  • Energy efficient (U-value of 0.37 W/m2K, calculated by manufacturer according to DIN EN ISO 6946)
    • Reducing loss of heat and lowering energy costs
  • Class 4 air permeability certified (by IFT Rosenheim to DIN EN 12207 / 12114)
  • Available in standard hatch sizes for floor-to-ceiling heights between 2200 mm and 3090 mm
  • Can be made-to-measure to meet your exact dimensional requirements, for floor-to-ceiling heights of up to 3150 mm (contact us for details)
  • Wide treads (330 mm wide by 80 mm deep) with anti-slip profile for comfort and safety
  • Supplied ready to install with a standard with a range of accessories
    • Handrail
    • Protective feet
    • Operating pole
    • Snap-on cover strips in white


* Please note –  the sides of hatch box above roof deck level must be in-filled with insulation and protected with a waterproof membrane


The flat roof access hatch with wooden ladder is available in the following standard sizes that can be ordered on line.

Clear room height (mm)

Opening length x width (mm) Case height (mm) *

2200 – 2790

1200 x 700


2200 – 2790

1300 x 700


2200 – 3090 1400 x 700


* There must be a minimum distance of 150mm between the finish roof surface and the top of the hatch box. Therefore the maximum roof thickness for a standard unit is 600mm.


The flat roof access hatch with wooden ladder is also available made-to-measure for floor-to-ceiling heights from 2.2 m to 3.15 m, and opening sizes from 1100 mm long x 610 mm wide. The hatch box height/depth can be anything between 630 mm and 1660 mm.

Please contact us to discuss your requirements and to arrange a quotation.

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


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


Flat roof access hatch with wooden ladder – 6000218