What does 12 inch rough in mean when installing a toilet?

Keep in mind you need some space on the sides as well. Toilet Rough In Dimensions: A toilet’s rough-in measurement is the space between the wall behind the toilet and the center of the waste pipe. Standard toilet rough in dimensions are 12 inches but can be anywhere from 10 to 14 inches in some cases.

Can you use a 12 inch rough in toilet?

You can definitely replace a toilet with a rough-in of 14 inches with one with a rough of 12 inches. The problem with this method is that a 2-inch gap will be left between the toilet tank and the wall. It is inexpensive and can be used to install all toilet models.

Do I need a 10-inch or 12 inch rough in toilet?

Most toilet bowls will work with either a 10″ or a 12″ distance, but a 10″ rough tank is slimmer to allow for the decreased distance. Because 10″ rough is more rare these days, a 10″ rough toilet tends to be more expensive.

Can you replace a 10 inch rough-in toilet with a 12 inch?

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.

Can you replace a 10 inch rough in toilet with a 12 inch?

How far does toilet drain need to be from wall?

Standard drywall is 1/2 inch thick, so the plumber should set the toilet flange at least 15-1/2 inches from the center of the flange to the wall framing. The standard distance from the back wall is 12 inches, or 12-1/2 inches from the center of the flange to the wall framing.

How big is a 12 inch Rough in toilet?

Most toilets that you encounter in retail outlets have 12-inch rough-in dimensions. The 10-inch rough-in measurements are still sometimes found in homes, and a lesser number of toilets are normally available for them. Another measurement used in the past, a 14-inch rough-in, is much more rare these days.

What do you need to know before roughing in a toilet?

You need to know 4 things before roughing-in a toilet: The distance to set the toilet flange from the back wall. The necessary clearance from left to right. How much space to leave in front of the bowl. Where to put the cold water supply line. And it’s pretty important to get these measurements right…

How big should a plumbing line be in a bathroom?

Measure 21 inches (approximately) above the finished floor. The hot line and cold line are spaced 8 inches apart (from left to right). From the center of the drain, measure 4 inches to the left and 4 inches to the right. Moving over to the toilet.

What’s the best way to plumb a bathroom?

From the center of the drain, measure 4 inches to the left and 4 inches to the right. Moving over to the toilet. The center of the closet flange is 12 inches from the finished rear wall. If you’re measuring from an unfinished wall, don’t forget to add the wall thickness to this 12 inches.