As a rule of thumb no you do not need a box spring when you have a bed with built in slats and vice versa.
Do you need a boxspring with your mattress.
This is usually used in conjunction with a bed frame to keep everything off the floor and provide a little storage space under the bed if necessary.
So without further ado let s dive into the box spring vs.
You re using a standard metal bed frame or any bed that provides only a rim around the perimeter to hold the mattress perhaps with a few cross pieces of wood.
You can use a platform bed.
You can put the mattress on a boxspring.
Most manufacturers require you to support your mattress with a box spring in order to file a warranty claim.
You need to determine whether to purchase a foundation or box spring to support your new mattress.
So you no longer need a box spring to absorb the mattress weight or motion.
Foundation debate in an effort to help make your bed purchasing journey a bit easier.
Some people question the need for a bedframe entirely boxspring or no.
Without a box spring the mattress won t have adequate support.
Adding a box spring to a bed with slats will only increase your bed s overall weight and height and will offer very little benefit.
Your bed frame is set at a height that assumes a foundation.
One example is mattresses that work with a platform bed.
Latex mattresses and memory foam mattresses latex and memory foam beds tend to be heavier and need to lay on solid flat firm surfaces to prevent premature sagging and body impressions.
Surprisingly many modern day mattresses that aren t sold by memory foam companies still require that you use a box spring if you would like for your warranty to remain valid.
You do need a box spring or foundation if.
This raises the mattress up off the ground and provides the solid support that a mattress needs.
Nowadays all box springs really do is just raise the profile of your bed.
Your choice of base will determine the type of mattress and bed frame that you will need and vice versa.
Modern mattresses are too heavy for a traditional box spring.
There are a variety of pros and cons for both box springs and foundations to consider.
There are exceptions if the mattress has approved box spring replacements.
Box springs were first invented to help absorb shock since mattresses themselves were so much thinner back then.
The first reason that you don t want to put your mattress on the floor is that it reduces the airflow of the mattress.
However there are several good reasons why you should avoid placing your mattress on the floor if you can possibly help it.
For proper support and give any mattress with springs like innerspring and hybrid mattresses will need a box spring underneath.