The term toilet rough in refers to the location where the closet flange for mounting the toilet installs on the floor.
12 rough in toilet.
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The 12 inch rough in is by far the most common in the us.
Why is it helpful to know water closets have different rough in sizes.
How to measure for a 10 inch or 12 inch rough in for a toilet.
There are however other rough in sizes.
12 inch rough in toilet.
A toilet s rough in refers to the measurement dimension from the finished wall to the center of mounting holes on the floor flange.
Standard toilet rough in common rough in sizes the standard toilet rough in is 12.
Even though this is the most standard measurement don t forgo measuring at least twice before buying a new toilet.
However it s useful to know that toilet s also come in.
Toilets are typically offered in either 10 inch 12 inch or 14 inch rough ins.
I d say 80 of toilets have a 12 rough in so don t be surprised if you do as well.
10 and 14 are also possible and you ll have a smaller selection of toilets that fit those sizes.