Loft ladder SW64-4
EPS insulation material secures low U-value
Product description
The loft ladder DOLLE SW64-4 with top insulation is a 3-section folding loft ladder, which requires no headroom or storage space in the attic. Fully assembled to ensure simple and fast installation.
ROBUST AND TOP-INDULATED 64 MM TRAPDOOR.
The white casing is robust with a height of 19 cm. The strings and treads of the 3-section ladder are made of solid wood. This timber loft ladder is designed to be particularly high quality with non-slip treads for extra security.
With draught excluder contained in the casing and a trapdoor with 58 mm super EPS insulation you prevent draught and loss of heat. With this loft ladder you ensure reduced thermal bridges in the casing and the trapdoor. Due to the excellent insulation values, this loft ladder is well suited for low to non-developed attics or a rarely used roof space.
FULLY ASSEMBLED TO ENSURE VERY EASY INSTALLATION.
Comes in many standard sizes and Made-to-Measure is also possible. Nice finish with white-faced trapdoor. Non-slip treads for extra security. Casing with draught excluder for extra tight closing. Architraves included. Ladder assembled for easy and quick installation.
Control air leakage in your home
Vapour barrier with TwinActive-foil seals your product for optimal heat-insulation. Easy to attach.
Optional accessories:
Plastic feet, architraves and handrails are not included as standard.
Technical data
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| Product number | Please select a variant |
| Opening size (length) | Please select a variant |
| Opening size (width) | Please select a variant |
| Floor-to-ceiling height | Please select a variant |
| Total going | Please select a variant |
| Swing clearance | Please select a variant |
| Horizontal clearance | Please select a variant |
| U-value (W/m²* K) | 0.7700 |
| Attic ladder type | Folding ladder |
| Usage | Manual |
| Sections | 3-section |
| Ladder material | Wood |
| Trapdoor material | Sandwich construction |
| Trapdoor thickness | 64 mm |
| Insulation | 58 mm |
| Casing material | Laminated pine, white finish |
| Casing thickness | 18 mm |
| Outside casing (length) | Please select a variant |
| Outside casing (width) | Please select a variant |
| Casing (height) | Please select a variant |
| Number of treads | Please select a variant |
| Tread rise | 235 mm |
| Tread material | Solid beech |
| Tread thickness | 17.5 mm |
| Tread width | Please select a variant |
| Tread depth | 69 mm |
| String material | Pine |
| String thickness | 21 mm |
| String depth | 83.4 mm |
| Maximum load | Please select a variant |
| Product weight | Please select a variant |
| Tested | Airtight EN 12207 class 4, EN 1026:2016, Manufactured according to EN 14975 |
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