3-Section attic ladder with 50 mm insulation and a U-value = 0,64 W/m² C
Loft ladder clickFIX® 56S is part of the unique loft ladder line from DOLLE. The entire patented clickFIX® range is known by low u-value and the quick and easy installation. The insulation and the construction of the trapdoor reduces heat loss.
Thanks to its low weight and patented assembly technology with click modules, clickFIX® can also be easily installed by one person. It's simple, align the 190 mm high casing, screw in place, click on the trapdoor and ladder section and adjust to the room height, job done.To ensure a perfectly airtight installation.
High quality loft ladders form the transition from the living area to the loft space. In addition to a simple and safe installation process the clickFIX® also prevents the loss of energy preventing the escape of warm air from the living area. The patented loft ladder DOLLE clickFIX® 56S meets all requirements in one system: Thanks to its modular construction and easy installation along with excellent insulation properties the loft ladder has a component U-value of 0.64 W / m²K.
Also on the clickFIX® 56S the u-value is very low compared to other loft ladders on the market. Especially because all our clickFIX® loft ladders are tested as building component, like doors and windows.