The Ultimate Guide to 14-Inch Rough-In Toilets
When it comes to bathroom renovations or new constructions, selecting the right toilet is crucial. Among the various sizes available, the 14-inch rough-in toilet is a practical choice for many homeowners. This guide will provide you with comprehensive insights into 14-inch rough-in toilets, including their features, benefits, and installation considerations.
| Type | Application | Pros | Cons |
|---|---|---|---|
| 14-Inch Rough-In | Ideal for compact bathrooms | Efficient water usage, space-saving | Limited options compared to 12-inch rough-ins |
| Elongated Bowl | More comfortable seating | Better weight distribution | Takes up more space |
| Round Bowl | Compact design | Fits in tighter spaces | Less comfortable for some users |
| One-Piece | Stylish and easy to clean | Fewer leaks, seamless design | Generally more expensive |
| Two-Piece | Cost-effective and widely available | Easier to transport | More installation time required |
Understanding Rough-In Measurements
What is a Rough-In?
The term “rough-in” refers to the distance from the wall behind the toilet to the center of the waste pipe. A 14-inch rough-in means that there is a 14-inch space between the wall and the toilet’s base bolts. This measurement is crucial for ensuring proper installation and fit.
Importance of Choosing the Right Rough-In
Choosing the correct rough-in is essential to avoid installation issues. A wrong measurement can lead to alignment problems, requiring plumbing modifications or even returning the toilet.
Types of 14-Inch Rough-In Toilets
1. Elongated Toilets
Elongated toilets feature an oval-shaped bowl that provides extra comfort. Their design is ideal for adults and can accommodate larger users effectively. However, they do require more space.
2. Round Toilets
Round toilets have a more compact design, making them suitable for small bathrooms. While they may not be as comfortable as elongated models, they are often more affordable and easier to fit in tight spaces.
3. One-Piece Toilets
One-piece toilets combine the tank and bowl into a single unit. This design is sleek and modern, making it easier to clean. They are generally more expensive but offer superior aesthetics.
4. Two-Piece Toilets
Two-piece toilets are the most common type on the market. They consist of a separate tank and bowl, which can make transportation easier. They are usually less expensive but may take longer to install.
Key Features to Consider
Water Consumption
Toilets are responsible for a significant portion of residential water usage. Most modern 14-inch rough-in toilets use 1.28 gallons per flush (GPF), making them more efficient and eco-friendly compared to older models that often use 1.6 GPF.
Trapway Size
The trapway is the channel through which waste travels from the bowl to the drain. A larger trapway can handle more waste and prevent clogs. Most 14-inch rough-ins will have a trapway size of around 2 inches.
Bowl Height
The height of the toilet seat is another factor to consider. Standard toilets typically range from 15 to 17 inches in height. Taller models are often more comfortable for users with mobility issues.
Glazing Finish
A high-quality glazing finish, such as EverClean or CEFIONTECT, can make it easier to keep the toilet clean and hygienic. These finishes prevent stains and bacteria buildup, reducing maintenance efforts.
Installation Complexity
Consider whether you prefer a one-piece or two-piece toilet, as this will influence installation complexity. One-piece toilets are easier to install but can be heavier, while two-piece toilets may require more time to assemble.
Comparing Popular Models
| Model | Type | Water Consumption (GPF) | Bowl Shape | Height | Trapway Size |
|---|---|---|---|---|---|
| Kohler K-3948 | Two-Piece | 1.28 | Elongated | 15-1/4″ | 2-1/8″ |
| American Standard Cadet Pro | Two-Piece | 1.28 | Elongated | 17-1/4″ | 2-1/8″ |
| Signature Hardware Bradenton | Two-Piece | 1.28 | Round | 17-1/4″ | 2″ |
| Kohler Wellworth K-3947 | Two-Piece | 1.28 | Round | 15-1/4″ | 2-1/8″ |
Installation Tips
Measuring for Installation
Before purchasing a toilet, make sure to take accurate measurements:
– Distance from the Wall: Ensure the toilet flange is centered 14 inches from the wall.
– Sidewall Clearance: Maintain at least 15 inches of space from the toilet to adjacent walls or fixtures.
– Front Clearance: Ensure at least 21 inches of clearance in front of the toilet.
Necessary Tools
Having the right tools on hand will simplify the installation process. Common tools include a wrench, level, tape measure, and putty knife.
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Conclusion
Choosing a 14-inch rough-in toilet requires careful consideration of various factors, including design, comfort, and installation requirements. Models from reputable brands like Kohler, American Standard, and Signature Hardware offer excellent options tailored to different needs. Always measure accurately to ensure a perfect fit and enjoy the benefits of a high-efficiency, stylish toilet in your bathroom.
FAQ
What is a 14-inch rough-in toilet?
A 14-inch rough-in toilet is designed to fit a specific distance (14 inches) between the wall and the center of the waste pipe for proper installation.
How do I measure for a rough-in toilet?
Measure from the wall to the center of the toilet flange to determine the rough-in measurement.
Are 14-inch rough-in toilets common?
While less common than 12-inch rough-ins, 14-inch rough-ins are available and can be suitable for specific bathroom layouts.
What are the advantages of elongated toilets?
Elongated toilets provide more seating comfort and are generally preferred for adult use.
Can I install a 12-inch rough-in toilet in place of a 14-inch?
No, it is not advisable to install a 12-inch rough-in toilet in a 14-inch space, as it will not fit properly.
What is the typical height for a 14-inch rough-in toilet?
Most 14-inch rough-in toilets have a seat height ranging from 15 to 17 inches.
What is the difference between one-piece and two-piece toilets?
One-piece toilets have a seamless design for easier cleaning, while two-piece toilets consist of separate tank and bowl sections.
How much water do modern 14-inch rough-in toilets use?
Most modern models use about 1.28 gallons per flush, making them efficient compared to older models.
What features should I look for in a 14-inch rough-in toilet?
Consider water consumption, trapway size, bowl shape, and the toilet’s glazing finish for ease of cleaning.
Where can I purchase a 14-inch rough-in toilet?
You can find a variety of options at retailers such as www.lowes.com, www.toiletable.com, www.build.com, and www.homedepot.com.