Description
DOLLE clickFIX® Gold loft ladders with 70 mm insulation and a heat transfer coefficient of U = 0.49 W / m2 K
DOLLE clickFIX® is a wide range of loft ladders constructed on the basis of the patented, revolutionary clickFIX® technology. All models in this series are distinguished by a low heat transfer coefficient and quick and trouble-free installation. Thanks to the low weight (approx. 25% lower than in the case of traditional stairs) and the Click system, clickFIX® loft ladders can be installed by one person.
The insulating layer and the double gasket reduce heat loss. DOLLE clickFIX® stairs are equipped with plastic masking strips, plastic feet, metal handrail and a wooden bar to facilitate their opening and closing.
Dolle ClickFIX is a patented, revolutionary loft ladder. These stairs can be quickly and easily assembled, without any special tools or the need to lift heavy elements.
Excellent properties are ensured by the hatch made only of heat-insulating material. Special seals ensure that these stairs have the highest tightness (Class 4) (EN 12207).
ClickFIX® loft ladders – the perfect solution for energy-saving.
The requirements for the thermal insulation of new buildings are becoming more and more stringent, and the attic stairs are its weakest point in many homes. Now with the new ClickFix® range on the market, that doesn’t have to be a problem. Unlike traditional loft ladders with wooden hatches, the ClickFix® hatch is only made of a material with excellent thermal insulation properties.
Product Information
Dolle ClickFix 36mm Hatch Thickness / 92.5x60cm + 92.5x70cm
TYPE 4-part ladder
MATERIAL Wood
PRODUCT NUMBER 38861
FLOOR HEIGHT Max. 276 cm
NUMBER OF STEPS 12
MOUNTING HOLE 92.5 x 60 cm; 92.5 x 70 cm
INSULATION 30 mm
BOX – MATERIAL Spruce
BOX – THICKNESS 18 mm
BOX – HEIGHT 115 mm
EXTERNAL DIMENSIONS OF THE BOX 90.0 x 57.6 cm; 90.0 x 67.6 cm
FLAP – MATERIAL White HDF board 2 x 3 mm
FLAP THICKNESS 36 mm
STEP THICKNESS 17.5 mm
DEPTH 54 mm
WIDTH 400 mm
STEP MATERIAL Beech
SIDE PART MATERIAL Pine
SIDE ELEMENT THICKNESS 21 mm
SIDE ELEMENTS DEPTH 69 mm
MAX. LOAD ON STAIRS Tested according to EN 14975 up to 265 kg, live load 150 kg kg
CLICKFIX TECHNOLOGY Yes
U-VALUE W / (M²K) 0.99 Tested as building element
Dolle ClickFix 36mm Hatch Thickness
TYPE 3-part ladder
MATERIAL Wood
PRODUCT NUMBER 38575
FLOOR HEIGHT Max. 275 cm
EXTENSION LADDER Max. 345 cm
WINDER 122 cm
MAX. OPENING RADIUS 151 cm
NUMBER OF STEPS 12
INSULATION 30 mm
BOX – MATERIAL Spruce
BOX – THICKNESS 18 mm
BOX – HEIGHT 115 mm
EXTERNAL DIMENSIONS OF THE BOX 117.5×67.6 cm
FLAP – MATERIAL White HDF board 2 x 3 mm
INSULATION THICKNESS 30 mm
FLAP THICKNESS 36 mm
STEP THICKNESS 28 mm
STEP DEPTH 82 mm
WIDTH 400 mm
STEP HEIGHT 250 mm
STEP MATERIAL Spruce
SIDE PART MATERIAL Spruce
SIDE ELEMENT THICKNESS 21 mm
DEPTH OF SIDE ELEMENTS 84 mm
HEIGHT 38.5 cm
MAX. ARM HEIGHT WITH CLOSED STAIRS 38.5 cm
MAX. LOAD ON THE STAIRS Tested according to EN 14975: max. load – 150 kg, tested up to 265 kg
CLICKFIX TECHNOLOGY Yes
U-VALUE W / (M²K) 0.99 Tested as building element
AIR TIGHTNESS Class 4 @ 600 Pa (tested in accordance with EN12207 at DTI Danish Technological Institute)
Dolle ClickFix 56 mm Hatch Thickness
TYPE 3-part ladder
MATERIAL Wood
PRODUCT NUMBER 39365
FLOOR HEIGHT Max. 280 cm
EXTENSION LADDER Max. 350 cm
WINDER 116 cm
MAX. OPENING RADIUS 150 cm
NUMBER OF STEPS 12
INSULATION 50 mm
BOX – MATERIAL Spruce
BOX – THICKNESS 18 mm
BOX – HEIGHT 140 mm
EXTERNAL DIMENSIONS OF THE BOX 118×58 cm
FLAP – MATERIAL White HDF board 2 x 3 mm
INSULATION THICKNESS 50 mm
FLAP THICKNESS 56 mm
STEP THICKNESS 17.5 mm
DEPTH 54 mm
WIDTH 400 mm
STEP HEIGHT 250 mm
STEP MATERIAL Beech
SIDE PART MATERIAL Pine
SIDE ELEMENT THICKNESS 21 mm
SIDE ELEMENTS DEPTH 69 mm
HEIGHT 35.4 cm
MAX. ARM HEIGHT WITH CLOSED STAIRS 35.4 cm
MAX. LOAD ON THE STAIRS Tested according to EN 14975: max. load – 150 kg, tested up to 265 kg
CLICKFIX TECHNOLOGY Yes
U-VALUE W / (M²K) 0.64 Tested as building element
AIR TIGHTNESS Class 4 @ 600 Pa (tested according to EN12207 at the IFT institute in Rosenheim)
Dolle ClickFix 76 mm Hatch Thickness
TYPE 3-part ladder
MATERIAL Wood
PRODUCT NUMBER 40577/40500
FLOOR HEIGHT Max. 274 cm
EXTENSION LADDER Max. 344 cm
WINDER 117 cm
MAX. OPENING RADIUS 151.4 cm
NUMBER OF STEPS 12
INSULATION 70 mm
BOX – MATERIAL Laminated pine
BOX – THICKNESS 18 mm
BOX – HEIGHT 190 mm
EXTERNAL DIMENSIONS OF THE BOX 137.5 x 67.6 cm / 99.0-157.5 x 47.6-97.6 cm
FLAP – MATERIAL White HDF board 2 x 3 mm
INSULATION THICKNESS 70 mm
FLAP THICKNESS 76 mm
STEP THICKNESS 17.5 mm
STEP DEPTH 69 mm
WIDTH 400 mm
STEP HEIGHT 250 mm
STEP MATERIAL Beech
SIDE PART MATERIAL Pine
SIDE ELEMENT THICKNESS 21 mm
DEPTH OF SIDE ELEMENTS 84 mm
HEIGHT 41.8 cm
MAX. ARM HEIGHT WITH CLOSED STAIRS 43.2 cm
MAX. LOAD ON THE STAIRS Tested according to EN14975: max. load – 150 kg, tested up to 265 kg
CLICKFIX TECHNOLOGY Yes
U-VALUE W / (M²K) 0.49 Tested as building element
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