Fire Rated Pull Down Attic Ladder

Universal fit aluminum attic ladder with 375 lb.

Fire rated pull down attic ladder.

The fakro lsf model is a fire rated scissor style attic ladder made up of all metal parts. The lwf fire rated ladder provides easy access to an attic while functioning as a blaze block in case of fire. Fakro lsf series scissors attic ladders 60 minute fire rated 350 lbs. The hatch is equipped with a gasket that expands under extreme heat.

This unit named the super simplex disappearing stairway was tested by intertek and granted a warnock hersey label. The hatch is manufactured with the use of fireproof materials and is equipped with a gasket that expands under extreme heat. The lsf ladder is fire rated at 60 minutes per en 13501 2 based on european standards. Fakro lsf series scissors attic ladders 60 minute fire rated 350 lbs.

Not cheap and they far exceed the equivalency requirement. 22 5 in x 54 in folding wood attic ladder with 300 lbs. The fakro lsf fire resistant attic ladder provides easy and safe access to the attic and at the same time serves as a fire block during a fire inside the building. It also functions as a blaze block in case of fire.

Pull down stairs or other hatches providing access to shared attic space should conform to modern firewall requirements and these stairs do not. The lwf ladder is fire rated at 43 minutes in accordance with astm e119 and 30 minutes in accordance with nfpa 288. There are several solutions. Fits in rough opening of 22 in x 47 in.

The hatch is manufactured with fireproof materials and equipped with a gasket that expands under extreme heat. Recommend replacing the existing stairs with fire rated stairs or consulting your local fire marshal for more options. Fakro lwf 869719 wood attic ladder fire rated insulated 25 x 54 opening 10 1 ceiling height 300 lb capacity the lwf is a half hour fire rated attic ladder that folds in three sections. Pull down stairs werner attic ladder 22 5 in.

Precision ladders llc in morristown tn precision ladders llc manufactures a 2 hour fire rated attic access folding stairway. Fakro lwf 22 5x54 fire rated wood attic ladder 7 95 ft to 10 08 ft. The lwf attic ladder is fire rated at 43 minutes in accordance with astm e119 standard test methods for fire tests of building construction materials. Capacity item 1255125 model 869718.

A peripheral seal expands under extreme heat. Also there are attic ladders that have had a rated fire retardant applied to the plywood face like in the photo below of a label on one.