Rough in means to bring in the various lines plumbing pipes duct work electrical conduit to the space but not make the final connections. Often the hardest part about plumbing is the rough in.
Part of learning how to rough in plumbing is roughing in a toilet which is easier since the p trap is already built into the toilet.
Toilet plumbing rough in depth. Standard toilet rough in common rough in sizes the standard toilet rough in is 12. There are generally accepted plumbing rough in measurements for sinks toilets and tub showers. Also notice the drain is centered right in the middle of this 30 inch vanity.
However there are many models available that require specific rough in measurements. That s about 3 4 inches shorter than other shallow depth toilet discussed here. Check your local building codes for clearance requirements.
There are however other rough in sizes. He came home to find a bathroom with no sink and no toilet. If you have a specific water closet in mind or space constraints that would not allow for a standard toilet ensure you read the manufacture s specifications.
Lastly if you want a 24 or 25 inch toilet for a 10 inch rough in the shortest i found was the 25 8 inch american standard colony 221db 004 020 toilet amazon page link ad. 30 a shall have wall mounted water closets. I d say 80 of toilets have a 12 rough in so don t be surprised if you do as well.
How to rough in a toilet. The last step of connecting the sink toilet or tub is almost superfluous. 10 and 14 are also possible and you ll have a smaller selection of toilets that fit those sizes.
Toilet stalls with a minimum depth of 56 in 1420 mm see fig. The standard 12 rough in measurement for toilets will accommodate 95 of the toilets on the market. Get the rough in right and you are 90 percent of the way there.
Knowing these things can save you time and money. The center of the lav s drain is located 18 approximately above the finished floor. We have a 14 rough and the small space allows for only a 26 depth from the wall.
I have spent hours on line trying to find a toilet with no success even the totos do not have the short depth we require. Apparently i destroyed the only toilet in the world that fit the space. Determine the dimensions and location of your new toilet first.
The bathroom plumbing rough in dimensions you need to know. If the depth of a standard toilet stall is increased at least 3 in 75 mm then a floor mounted water closet may be used. The bathroom sink rough in dimensions are as follows.
Also if you need help figuring out how to vent a toilet check out our other article here. Or suppose you re roughing in a toilet and there s a floor joist in your way. You will also have only one water supply line to connect.
You may be able to use a different toilet rough in to dodge the framing. Arrangements shown for standard toilet stalls may be reversed to allow either a left or right hand approach. The overall height of san souci toilet with the tank is just 24 5 inches.
For plumbing this would be the pipes in the walls and floors that lead to the sinks bath toilets etc but not actually hooking up those fixtures. Just get a water closet with a 10 rough in. But it doesn t have to seem so daunting.