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> Fire rated attic ladder 11' scissors -25X47 fakro lsf
Fire rated attic ladder 11' scissors -25X47 fakro lsf
LSF is a fire-resistant ladder providing easy and safe access to the attic, and at the same time serving as a fire block during a fire inside the building. A modern system of folding the ladder enables the ladder to be folded to smaller lengths and therefore allows smaller sizes of loft hatch to be achieved. The inner part of the frame is equipped with a gasket, which under the influence of high temperatures increases its volume and prevents the smoke from entering the higher floors.
* Fireproof door EI 30 minutes
* 2 thick insulated metal white finished door helps to reduce energy costs
Expandable fireproof gasket seals the entire unit, when the temperature from the fire is rising
* When attic stairs door opened side springs drop along with it allowing wider unhindered access to the attic opening
Ladder wheels protect the floor from scratching
Scissors metal ladders. Solid and very durable construction
* Fits ceiling heights up to 10 10 (with 2 additional steps)
* Special springs drop down while door opens in order to clear a walking area and make wider loading space (LSF only)
* Patented door hinge increase durability and safety
* When door is unlocked, adjustable springs never allow door with stairs to drop lower than set limit
* Anti slip grooves on surface of each step for your safety
* No fixing points visible once installed
* Lining covering frame ceiling joint
* Easy ladder adjustment without cutting
* Construction of side scissors rails, eliminate the need to use extra handrails
* Two (2) years 100% warranty
* Installation instruction included in every box
* Fully assembled very easy to install
