How to Measure for a Replacement Toilet: A Step-by-Step Guide

How to Measure for a Replacement Toilet

A toilet is a plumbing fixture that is used to flush human waste and toilet paper away from the home. It is an essential part of any bathroom, and it is important to make sure that you have the right size toilet for your needs.

When it comes time to replace your old toilet, it is important to measure the old toilet so that you can buy a new one that is the correct size. This will ensure that the new toilet fits properly in your bathroom and that it is comfortable to use.

In this article, we will discuss how to measure for a replacement toilet. We will provide step-by-step instructions on how to measure the old toilet, and we will also discuss the different types of toilets that are available.

Step-by-Step Instructions on How to Measure for a Replacement Toilet

To measure for a replacement toilet, you will need the following tools:

  • A tape measure
  • A pencil
  • A piece of paper

1. Measure the distance from the wall to the center of the toilet flange. The toilet flange is the metal ring that is attached to the floor and that the toilet bolts to. This measurement will determine the width of the new toilet that you can buy.
2. Measure the distance from the front of the toilet to the back of the toilet. This measurement will determine the length of the new toilet that you can buy.
3. Measure the height of the toilet from the floor to the top of the toilet seat. This measurement will determine the height of the new toilet that you can buy.

Once you have measured the old toilet, you can use these measurements to shop for a new toilet. Be sure to compare the measurements of the new toilet to the measurements of the old toilet to make sure that the new toilet will fit properly in your bathroom.

Different Types of Toilets

There are many different types of toilets available on the market. Some of the most common types of toilets include:

  • One-piece toilets: One-piece toilets are made from a single piece of porcelain. They are easy to install and clean, and they are a good option for small bathrooms.
  • Two-piece toilets: Two-piece toilets consist of a toilet bowl and a toilet tank. They are more difficult to install than one-piece toilets, but they are also more affordable.
  • Wall-mounted toilets: Wall-mounted toilets are mounted to the wall, and they do not have a visible tank. They are a good option for bathrooms with limited space.

When choosing a new toilet, it is important to consider the size, style, and features that are important to you. By taking the time to measure your old toilet and to compare the different types of toilets that are available, you can find the perfect toilet for your bathroom.

Step Measurement Instructions
1 Toilet Bowl Diameter Measure the distance between the two bolts on the back of the toilet bowl.
2 Toilet Bowl Depth Measure from the top of the toilet seat to the floor.
3 Tank-to-Floor Height Measure from the bottom of the toilet tank to the floor.

Tools and materials needed

To measure for a replacement toilet, you will need the following tools and materials:

  • Tape measure
  • Pencil
  • Level
  • Combination square
  • Saw
  • Drill
  • Screwdriver
  • Pliers
  • Safety glasses
  • Work gloves

How to measure the toilet bowl

To measure the toilet bowl, you will need to know the following dimensions:

  • Bowl width
  • Bowl length
  • Bowl height
  • Rough-in distance

The bowl width is the distance from the front of the toilet to the back of the toilet. The bowl length is the distance from the left side of the toilet to the right side of the toilet. The bowl height is the distance from the floor to the top of the toilet seat. The rough-in distance is the distance from the back of the toilet to the center of the drainpipe.

To measure the bowl width, place the tape measure at the front of the toilet and extend it to the back of the toilet. To measure the bowl length, place the tape measure at the left side of the toilet and extend it to the right side of the toilet. To measure the bowl height, place the tape measure at the floor and extend it to the top of the toilet seat. To measure the rough-in distance, place the combination square at the back of the toilet and extend it to the center of the drainpipe.

Once you have measured all of the dimensions, you can compare them to the dimensions of a replacement toilet to make sure that it will fit in your bathroom.

Measuring for a replacement toilet is a relatively simple process, but it is important to make sure that you measure all of the necessary dimensions correctly. By following the steps in this guide, you can ensure that you get a replacement toilet that fits perfectly in your bathroom.

How to Measure for Replacement Toilet?

Replacing a toilet is a relatively simple DIY project, but it’s important to get the measurements right before you start. If you don’t, you could end up with a toilet that doesn’t fit properly or that leaks.

To avoid any problems, follow these steps to measure for a replacement toilet:

1. Measure the distance between the wall and the center of the toilet flange. This is the most important measurement, as it will determine the size of the toilet you can buy. The distance should be between 12 and 14 inches.
2. Measure the width of the toilet bowl. This measurement will help you choose a toilet that will fit in your bathroom. The standard width is 18 inches, but some toilets are wider.
3. Measure the height of the toilet bowl. This measurement will help you choose a toilet that is comfortable for you to use. The standard height is 14 inches, but some toilets are taller or shorter.
4. Measure the depth of the toilet tank. This measurement will help you choose a toilet that will fit in your bathroom. The standard depth is 12 inches, but some toilets are deeper.

Once you have taken all of these measurements, you can start shopping for a replacement toilet. Be sure to compare the measurements of the toilets you’re considering to make sure they will fit in your bathroom.

How to Measure the Rough-in Distance

The rough-in distance is the distance from the wall to the center of the toilet flange. This measurement is important because it will determine the size of the toilet you can buy.

To measure the rough-in distance, you will need a tape measure.

1. Locate the toilet flange. The toilet flange is a metal ring that is attached to the floor and supports the toilet. It is usually located in the center of the bathroom, but it may be located in a different location depending on the layout of your bathroom.
2. Measure the distance from the wall to the center of the toilet flange. Use a tape measure to measure the distance from the wall to the center of the toilet flange. This measurement should be between 12 and 14 inches.

If the rough-in distance is not between 12 and 14 inches, you will need to modify the toilet flange or buy a toilet that is specifically designed for your bathroom.

How to Choose the Right Size Toilet

When choosing a replacement toilet, it is important to choose the right size for your bathroom. The size of the toilet will be determined by the following factors:

  • The rough-in distance
  • The width of the toilet bowl
  • The height of the toilet bowl
  • The depth of the toilet tank

To choose the right size toilet, you will need to measure your bathroom and compare the measurements to the measurements of the toilets you are considering.

Here are some tips for choosing the right size toilet:

  • If you have a small bathroom, you will want to choose a toilet that is compact.
  • If you have a large bathroom, you will have more options when it comes to size.
  • If you have a family with young children, you will want to choose a toilet that is easy for them to use.
  • If you have mobility issues, you will want to choose a toilet that is comfortable for you to use.

By following these tips, you can choose the right size toilet for your bathroom and ensure that you are happy with your new toilet.

Replacing a toilet is a relatively simple DIY project, but it’s important to get the measurements right before you start. By following the steps in this guide, you can choose the right size toilet for your bathroom and ensure that your new toilet fits properly and functions well.

How do I measure for a replacement toilet?

To measure for a replacement toilet, you will need to know the following dimensions:

  • The rough-in distance (the distance from the back wall of the toilet to the center of the drain pipe)
  • The toilet bowl width
  • The toilet bowl depth
  • The toilet seat height

To find the rough-in distance, measure from the back wall of the toilet to the center of the drain pipe. This measurement is typically between 10 and 12 inches.

To find the toilet bowl width, measure from the outside edge of one side of the bowl to the outside edge of the other side. This measurement is typically between 17 and 20 inches.

To find the toilet bowl depth, measure from the top of the toilet bowl to the floor. This measurement is typically between 14 and 16 inches.

To find the toilet seat height, measure from the floor to the top of the toilet seat. This measurement is typically between 15 and 17 inches.

Once you have these measurements, you can compare them to the dimensions of different toilets to find one that will fit in your bathroom.

What if my toilet is not centered on the drain pipe?

If your toilet is not centered on the drain pipe, you will need to either move the toilet or the drain pipe. Moving the toilet is usually the easier option, but it may require some plumbing work. If you are not comfortable doing this yourself, you can hire a plumber to help you.

To move the toilet, you will need to disconnect the water supply line and the drain line. You will then need to lift the toilet off of the floor and move it to the desired location. Once the toilet is in place, you will need to reconnect the water supply line and the drain line.

Moving the drain pipe is a more difficult option, but it may be necessary if you cannot move the toilet. To move the drain pipe, you will need to cut into the floor and move the pipe to the desired location. You will then need to patch the hole in the floor.

What if my toilet is too close to the wall?

If your toilet is too close to the wall, you may not be able to install a new toilet without replacing the toilet flange. The toilet flange is the metal ring that the toilet bolts to. If the toilet flange is too close to the wall, you will not be able to install a new toilet without moving the flange.

To move the toilet flange, you will need to cut into the floor and move the flange to the desired location. You will then need to patch the hole in the floor.

What if my toilet is too far from the wall?

If your toilet is too far from the wall, you may be able to install a new toilet without replacing the toilet flange. However, you may need to use a longer toilet bolt to secure the toilet to the floor.

If you are not sure if you can install a new toilet without replacing the toilet flange, you should consult with a plumber.

What if I need to replace the toilet flange?

To replace the toilet flange, you will need to follow these steps:

1. Turn off the water supply to the toilet.
2. Remove the toilet from the floor.
3. Remove the old toilet flange.
4. Apply a bead of plumber’s putty around the new toilet flange.
5. Insert the new toilet flange into the drain pipe.
6. Secure the new toilet flange to the floor with screws.
7. Reattach the toilet to the floor.
8. Turn on the water supply to the toilet.

What are the different types of toilets?

There are three main types of toilets:

  • Gravity toilets are the most common type of toilet. They work by using the force of gravity to flush the waste down the drain.
  • Pressure-assisted toilets use a small amount of air pressure to help flush the waste down the drain.
  • Dual-flush toilets have two buttons, one for flushing solids and one for flushing liquids.

Each type of toilet has its own advantages and disadvantages. Gravity toilets are the most affordable, but they are not as efficient as pressure-assisted or dual-flush toilets. Pressure-assisted toilets are more efficient than gravity toilets, but they are more expensive. Dual-flush toilets are the most efficient type of toilet, but they are also the most expensive.

How do I choose the right toilet for my bathroom?

When choosing a toilet, you will need to consider the following factors:

  • The

    In this article, we have discussed how to measure for a replacement toilet. We have covered the different types of toilets and the measurements you need to take in order to find the right one for your bathroom. We have also provided tips on how to install a new toilet.

We hope that this article has been helpful and that you are now able to measure for and install a new toilet with confidence.

Here are some key takeaways from this article:

  • There are two main types of toilets: one-piece and two-piece.
  • One-piece toilets are easier to install, but two-piece toilets are more affordable.
  • You need to measure the rough-in measurement, the toilet bowl height, and the toilet seat width in order to find the right toilet for your bathroom.
  • To install a new toilet, you will need to remove the old toilet, connect the water supply line, connect the drain line, and attach the toilet seat.

We hope that you found this article helpful. If you have any questions, please do not hesitate to contact us.

Author Profile

Liana Farrell
Liana Farrell
Liana Farrell is the owner of toiletty.com. She is a mom of two and is very passionate about home improvement.

Liana has ten years of home improvement experience, and in her own words, she said: “I love improving the home, and I’m very passionate about keeping the home in the best possible condition. I love it!”

Liana Farrell balances beauty and functionality when she goes about her home improvement jobs.