The rough opening for a full size attic ladder should be at least 22 5 by 54 inches.
How big of an opening for an attic ladder.
It s important to understand the opening size you have or will create to ensure you select the correct attic ladder product for your home.
A few have rails that telescope like an old fashioned shaving mirror.
Some slide some fold.
But louisville ladder attic ladders range from classic size 22 5 x 54 inches medium size 25 5 x 54 inches.
If the opening is located in a wall it must be at least 22 inches wide and 30 inches high.
You have your pick of wood aluminum or steel in different heights weights and load capacities.
Offers a large selection of attic ladders in various lengths and material they are designed to fit standard rough openings of 22 1 2 x 54 25 x 54 25 1 2 x 64 and 30 x 54.
Also make sure there is a suitable landing space in the attic so you can safely mount and dismount the ladder while carrying items.
Conversely some homes have smaller openings or hatches.
How to measure attic ladder rough opening june 26 2017 october 27 2017 malanesunset attic ladders 2 comments you can watch a video or read this short article about how to measure the rough opening for an attic ladder.
Attics with mechanical equipment.
Roughing an opening for fold down attic stairs.
In new installations a rough.
Looking for a space adequate to this opening is your first step.
Full size attic ladders usually need an opening in the ceiling that is at least 22 1 2 x 54 inches.
Measure the rough opening in your ceiling both the width and length.
Fold down attic stairs provide convenient access to your attic without taking up space in the floor below the attic.