The rough opening for a full size attic ladder should be at least 22 5 by 54 inches.
Attic ladder length.
For smaller attic ladder openings with a minimum measurement of 18 x 24 you will need to measure from the finished floor to the attic floor.
You may also make your hatch a little larger if you have space.
This attic ladder is quite easy to install and it is made out of good quality wood.
Attic ladder installation typically requires a space that is at least 25 inches by 55 inches.
The next measurement will be for the length of the stairs.
Measure the length from the hinged side of the attic ladder frame to the opposite side of the attic ladder frame.
Weight capacity designed to fit ceiling heights from 8 ft.
Most attic ladders cover a range of ceiling heights so it s important to know the exact measurement you re working with.
This ladder also has an adjustable height which means that it can easily adjust to fit ceiling heights spanning from 7 feet and 10 inches and 10 feet and 1 inch in diameter.
Smaller spaces may be hard to access especially if you re carrying items to or from the attic.
Place your measurement along the edge so that your measuring tape stays in a straight line.
The rough opening dimensions of this attic ladder are 30 by 54 inches.
The werner wood universal fit attic ladder features the werner wood universal fit attic ladder features a 250 lb.
This will make in and out access even easier.
But louisville ladder attic ladders range from classic size 22 5 x 54 inches medium size 25 5 x 54 inches.