The Stira heavy duty loft ladders come supplied as a complete unit with a high quality timber loft ladder, timber casing frame and trapdoor. These are one of the best quality loft ladders on the market, and their reputation for using sustainable, high quality timber really shows in the products they produce.
- Suitable for a range of Casing Frame sizes
- High quality yellow pine ladder folding into 3 sections (yellow pine timber has minimal knots and is sourced from renewable forests).
- Loft Ladder mounted to a structural Inner frame (not the Trapdoor) for extra strength.
- The ladder comes lacquered to provide a hard wearing finish.
- Extra deep treads measuring 120mm.
- Suppled with 2 x Timber Handrails secured to the ladder
- Suits floor to ceiling heights up to 3.10m.
- Complete with a 9mm plywood trapdoor (insulated) with an aluminium foil covering (U-value: 1.32 W/m²K).
- Trapdoor also fitted with a draught excluder providing an airtight seal 0.39M3/Hr @ 50 Pascal.
- Concealed heavy duty trapdoor piano hinge.
- Effortless counterbalance operation aided by the double springs fitted to the unit.
- Sturdy black steel arms and ladder hinges add to the structural integrity of the unit.
- No storage space needed in the loft as ladder stores folded on the Trapdoor.
- Supplied with a timber decorative architrave to enhance the finish.
- Provided with a timber Operating Pole to lower the trapdoor.
- Manufactured and tested according to EN 14975 (European Ladder Standard).
- Max load capacity: 150kgs.
- Product includes a 10 year guarantee
- Stira folding attic ladders are certified to ISO 9000:2016.
Made to order, estimated Delivery 3 – 4 Weeks
Stira Heavy Duty Loft Ladder – Technical Info | |
Ladder Type: | 3 Section Folding |
Handrails: | 2 x Timber Handrails |
Handrail Dimensions: | 1010mm (L) x 43mm x 20mm |
Inner Frame Dimensions: (secured to Trapdoor) |
2 x Timbers measuring: 70mm x 55mm 2 x Timbers measuring: 70mm x 32mm |
Maximum Ceiling Height: | 3100mm |
No. of Treads: | 9-12 |
Casing Size: | See Chart below |
Opening Size: | See Chart below |
U-Value: | 1.32 W/m²K |
Ladder Angle: | 65° |
Ladder Width: | 368mm |
Alternative Ladder Widths: | 406mm (Requires minimum frame width: 660mm) 457mm (Requires minimum frame width: 711mm) |
Ladder Tread Depth: | 120mm |
Ladder Tread Thickness: | 20mm |
Useable Tread Width: | 314mm |
Trapdoor Thickness: | 9mm |
String Thickness: | 27mm |
String Depth: | 95mm |
Casing Height: | 108mm |
Casing Thickness: | 32mm |
Tread Rise: | 260mm |