If your toilet has four bolts rather than the standard two, you'll measure to the center of the rear bolts. The standard rough-in measurements are 10, 12 and 14 inches. If your measurement is in between these intervals, round your number down to the nearest standard measurement.Jan 5, 2018
Can you replace a 10-inch rough-in toilet with a 12-inch rough-in toilet?
The rough-in for your bathroom plumbing should match the rough-in for the toilet. Even if a toilet is designed for a 10-inch rough-in, you can still install it in a space with a 12-inch rough-in.
What is the difference between a 12 and 14 rough-in toilet?
While 12-inch rough-ins are more generally common than 14-inch rough-ins, they both have their merits, and sometimes you need to reduce the space taken up behind the tank, which is where a 14-inch rough-in comes in handy. ... So if you're looking to install 14-inch rough-in toilets, then you've come to the right place.
How do you measure a toilet rough-in?
To measure the rough-in for your toilet, measure from the wall behind to the toilet to the middle of the closet bolt caps on your current toilet. The closet bolts are the bolts holding your toilet to the floor. If you have baseboards or tiling on the wall behind the toilet, do not include those in your measurement.Jan 5, 2018
Can you replace a 12-inch rough-in toilet with a 10-inch?
A toilet with a 12-inch rough-in will definitely not fit into a space with a 10-inch rough-in, but a toilet with a 10-inch rough-in actually has extra space in a 12-inch rough-in space.
What is standard toilet rough-in size?
12 inches
Can you replace a 12 inch rough-in toilet with a 10-inch?
A toilet with a 12-inch rough-in will definitely not fit into a space with a 10-inch rough-in, but a toilet with a 10-inch rough-in actually has extra space in a 12-inch rough-in space.
Can you put a 12 inch rough-in toilet on a 14-inch rough-in?
With those bowls, depending on the adapter you choose to install with, you have choices of 10", 12" and the 14" rough. Most toilets that advertise as a 14", install using a 12" bowl. This leaves the bowl pretty far out into the room. TOTO at least gives you the option to shift the bowl back closer to the wall.
Do all toilets have a 12 inch rough-in?
Most toilets will have a 12 inch rough-in. Toilets with a 10- or 14-inch rough-in measurement are a little less common, so you might have less of a selection of toilets of this size. If you're replacing an existing toilet, look for a replacement toilet with the same rough-in.Jan 5, 2018