This is because the ladder is simply not strong enough to support any more weight and you are putting unreasonable pressure on the attic access ladders every time you break the weight limit.
Attic ladder weight limit.
Duty rated type ia ladder which is designed for heavy industrial use where the total weight on the ladder must not exceed 300 pounds.
Length and weight.
At the very least buy a ladder that can handle the weight of the heaviest person who will be using it plus the heaviest load they will be hauling up and down.
I just bought a new house and my attic has ladder access my previous house had stair access with a standard door and i was able to walk into my attic rather than climbing up.
Attic ladders are sold in different lengths.
Posted by 2 years ago.
They have a weight maximum of 225 lbs.
It is vital to observe the weight rating and make sure that you comply with it at all times.
Weight limit on attic ladder.
Weight limit on attic ladder.
My attic ladder is rated for 250 pounds.
Be sure to measure the distance from your ceiling to the floor and buy an appropriate size.
As a general rule the more weight a ladder can hold the sturdier it is.
Hence duty ratings are described in terms of pounds such as a 300 lbs.
Remember that the duty rating is the maximum safe load capacity of the ladder.
Exclusive louisville ladder 7 ft.
Type iii ladders are most typically household ladders.
They only handle a load capacity of 200 lbs and are primarily used for light duty use.
Aluminum attic ladder with 375 lbs.
Type ii ladders are manufactured in wood fiberglass and aluminum and are commonly used for medium duty use.