Make sure the toilet dimensions will fit your space. But some toilets require 10 or 14 inches of space from the wall to the center of the toilet flange. Although 12â is the standard size, some toilets also feature a 10â and a 14â rough-in. When you begin to look at toilet options you’ll read all kinds of details about the toilet. What is the toilet rough in standard measurement or size? Stack Exchange Network Stack Exchange network consists of 176 Q&A communities including Stack Overflow , the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. In toilets, the rough in distance is the distance from the wall behind the toilet to the center of the toilet outlet pipe where the waste matter leaves during flushing. How to Measure Toilet Rough In Distance and Size Easily and Quickly – LATEST! Now, if youâre measuring from stud walls, add in the thickness of your wall. Usually, the distance is 12 inches, so a standard toilet will fit just fine in this space. You may have a wall on one side and a bathtub or other fixture on the other side. Measure toilet rough in with existing toilet On either side of your toilet, youâll see two bolts (usually with caps on them). Measuring the toilet rough in size is one important and major measurement you need to consider when you want to buy and fix a new toilet. How to Measure a Toilet’s Length from the Wall, Things You Will Need in measuring the toilet rough in distance, Tip on how to measure the toilet rough in distance, How to Determine a Toilet’s Rough in Opening, Some major Toilet rough In distances and Measurements. So, what is the “toilet rough in”. To measure your toiletâs rough-in, you can, of course, use a tape measure. The most common distance is 12 inches, so most toilets have a “12-inch rough.”. You need the following before the measurement: Another important toilet measurement is the distance from the wall to the bolts that hold the toilet to the floor. The measurements listed above are for your basic toilet featuring a 12â rough-in. A larger one won’t fit at all unless you change your plumbing or move the wall. If you have a corner toilet, you’ll still measure the rough in (below I’ll share how to measure a corner rough in). We feel that a 10" rough in toilet would solve the problem, but before we go out and buy a new toilet we want to be certain that the toilet we have isn't a 10". The first step to installing a new toilet is to consider is size of the toilet “rough in”, the distance between the outlet pipe and the wall behind the toilet. (The NKBA actually recommends 32 inches.) The Toilet rough in is the distance between the outlet pipe and the wall behind the toilet. Choose a toilet with a smaller measurement than your rough in and won’t fit against the wall. To do this, take a tape measure and measure from the back wall (not baseboard) to the center of one of the rear closet bolts. Maybe you’re upgrading from the decade’s old crapper you have in your bathroom. Choose a toilet with a larger measurement you’re your rough in and you’ll have a large gap (several inches) between the back of the toilet and your wall. When the bubble is in the center of the glass tube, it is plumb. The common design is for a 1-foot (12 inch) rough-in; the alternative is usually 10 inches. I think what you're saying is that it's really just the mounting holes on the toilet that are different and therefore putting in a 12" rough-in toilet would move the entire toilet from the wall 2". This is the distance between the wall behind the toilet and the center of the drainpipe or the bolts that hold the toilet to the floor. But before you decide on a toilet, you’ll need to understand a little more about your plumbing. 2 Stretch the tape measure to the bolt cap on the base of the toilet. How far does a toilet have to be from the wall? The measurement should be 10, 12, or 14 inches (25.4, 30.5, or 35.6 cm) from the wall to the center of the flange. Round your measurement down to the nearest standard rough-in. But, in case you have a standard toilet and donât have a tape measure handy, the easiest way to do so is by using a piece of letter-size â¦ Rough-in Size: After all this is the most important specification you need to look at when buying any toilet. When you are installing a new toilet in a bathroom, the space available is an important thing to consider. Toilets are typically offered in either 10 inch, 12 inch, or 14 inch rough-ins. Measure from the wall to the center of the bolt caps. If you select the wrong rough-in size for your bathroom you will either end up with a toilet that will not fit or one with a large gap between the back of the tank and the finished wall. If your measurement comes out to 11.5” or 12.5” then don’t worry, it’s likely a 12” rough in.eval(ez_write_tag([[250,250],'toilettravels_com-leader-1','ezslot_0',147,'0','0'])); Getting a new toilet isn’t something we do often. 1 Place the end of a tape measure against the wall behind the existing toilet, not on the molding at the base of the wall. This is the toilet’s rough opening. The rough opening is the distance between the center of the drain in the floor and the wall. If you’re prepared you’ll know the “rough in” measurement of your plumbing and it will help ensure you choose a toilet that fits! How to Take a Toilet Rough-In Measurement. The same applies to any vanities, sinks, and shower bases. Once or twice in our lives, we build a house or remodel our bathroom, but given that we use our toilet every day of every year, it makes sense that we should change our toilet more often. BUT the toilet sticks out from the wall about an inch or so too far. In simple terms, you want 15 inches minimum clearance around the bowl. I’d say 80% of toilets have a 12” rough in so don’t be surprised if you do as well. An ADA-compliant version needs to have a â¦ You will take your measurement from the center of the pipe to the wall (not the baseboard). In this article, we’ll get to the bottom of it. There are, however, other rough in sizes. Knowing the rough in size ensures the toilet will fit and work properly. Measure from the wall just above the toilet lid to the level with a tape measure. Itâs important to know that this measurement is for standard toilets with a 12â³ rough-in. Is my thinking correct - If I measure from the wall to the bolt cap of my current toilet, which is 12", that means I have a 12" rough-in. Replacing a toilet is a job many intermediate do-it-yourselfers are willing to tackle. Some homes, especially older ones, may have 10 or 14 inch rough ins. You need enough space behind the toilet for the toilet’s tank to sit. Rough in size isn’t so straightforward and requires a little more research. Let us know in the comments if you have any questions or suggestions. These days, toilet seats come in standard sizes, but measuring your seat before buying a replacement is still wise. Most rough openings are 12 inches, but can be as little as 10 inches and as much as 14 inches. Here are the steps to learn how to measure toilet seat: Be sure to take measurement from post hole to post hole. 1 or 2-piece, single or dual flush, water-efficient are all pretty straightforward, right? 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