Dolle SW26-3

DOLLE SW26-3 with 20 mm insulation is a 3-section folding attic ladder, which requires no headroom or storage space in the loft. Draught excluder contained in casing and trapdoor with 20-mm insulation prevents loss of heat and draught. Non-slip treads for extra security. Specially developed height adjustment system. Ladder assembled for easy and quick installation.

Size 120 x 70 - with 20 mm insulation

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Accessories

Product data

Product name Dolle SW26-3
Type 3-section
Material wood
Product-No. 22375
FLOORHEIGHT Max. 280 cm
Outlet in cm 137,7 cm
Outside width in cm 162 cm
NUMBER OF TREADS 12
Opening size 120x70 cm
Insulation 20 mm
Material (Casing) Spruce
Thickness (Casing) 18 mm
Height (Casing) 115 mm
Outside Casing 117,5 x 67,6 cm
Material (Trapdoor) Brown / white HDF 2 x 3 mm
INSULATION (TRAPDOOR) 20 mm
THICKNESS (TRAPDOOR) 26 mm
THICKNESS (TREADS) 28 mm
DEPTH (TREADS) 82 mm
WIDTH (TREADS) 400 mm
RISE (TREADS) 250 mm
Material (Treads) Spruce
Material (String) Spruce
THICKNESS (STRING) 21 mm
Depth (String) 84 mm
MAX. USERWEIGHT Tested by EN14975 up to 265 kg, work weight 150 kg
U-VALUE W/(M²K) 1,6 tested as building component
Test IFT Rosenheim EN12207 Class 4