Home » 10 Inch Rough In Toilet Reviews [2021’s Top-Rated List]

10 Inch Rough In Toilet Reviews [2021’s Top-Rated List]

One of the vital factors to consider before picking a flushing toilet is its rough-in. This determines what toilet you can install in your bathroom and which one you can’t. So, you need to always take the measurements of your toilet before going out shopping. And if you have a small space in your bathroom, the right toilet to install is one with a 10-inch rough-in. So, how to find the best 10 inches rough in the toilet for the money?

In this review, we’re going to look at the best 10-inch rough-in toilets. Apart from looking at the toilet rough-in, you will also have to consider other factors like the type of bowl, 1-piece/2-piece toilet, flushing mechanism, maintenance, waste removal efficiency, and ease of cleaning.

Best 10 Inch Rough In Toilet Comparison Chart

ImagesTen Inch Rough In ToiletFeature Details
(My 2021's Top Pick)
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Toto CST744SF.10#01 Drake Cotton White toilet
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  • Universal Height toilet comes with powerful G-Max flushing system

  • 125% wider flush valve Prevents toilet from clogging

  • Water Consumption: 1.6 GPF

  • Medium Price
  • (Comfort Height Toilet)
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    Kohler K-3889-0 Highline10-inch Rough-In Toilet
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  • Standing up or sitting down is easy with Comfort height

  • Easy 3-bolt installation processes

  • Water Consumption: 1.28 GPF

  • Medium Price
  • (Budget-Friendly Pick)
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    American Standard 221AB004.020 Colony Elongated Toilet with 10-In Rough-in
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  • Power Wash rim keeps the bowl clean and odor free

  • Right height toilet is ideal for different individual

  • Water Consumption: 1.6 GPF

  • Low Price
  • 8 Most Popular 10 Inch Rough-In Toilet Reviews 2021

    Without wasting more time, here are the best 10-inch rough-in toilets.

    Toto CST744SF.10#01 Drake Two-Piece Toilet

    This shouldn’t come as a surprise as Toto is one of the most sought-after brands on the market. Toto makes durable, powerful, and high-quality toilets. The Toto Drake 2-piece toilet features a powerful flushing system that ensures that the user clears waste in just one flush. It is also easy to install and clean. Moreover, this toilet can match any bathroom type and design as it comes with five colors to pick from.

    The Toto CST744SF drake two-piece toilet also comes with an elongated toilet bowl design. This provides added comfort, and together with the universal height, most people in your home will have a simple time sitting down and standing up. Also, the 10 inches rough toilet uses only 1.6 gallons of water per flush.

    Technical Specifications of the Toto CST744SF.10#01 Drake Toilet:
    Features Toto CST744SF.10#01 Drake
    Water Consumption: 1.6-GPF/6.8-LPF
    Pieces: Two-Piece
    Material: Ceramic
    Color: Cotton
    Rough in: 10-Inch
    Shape: Elongated design
    Toilet Flush Type: G-Max flushing system
    Price: Check Today’s Price

    Pros:

    • Easy to install with mounting bolts
    • Elongated shape design for added comfort
    • Efficient flushing system
    • Universal height is ideal for different users
    • Drake bowl offers five different colors to choose from
    • Quite but powerful flush

    Cons:

    • The toilet is not Water Sense certified
    • It doesn’t come with a toilet seat

    Kohler k-3889-0 Highline 10-inch Rough-in Toilet

    Kohler is one of the toilet brands that have been on the market for so long. They also produce sturdy, comfortable, and beautiful toilets. Kohler features some of the best luxurious toilets, and they complement many bathroom styles. The Kohler K-3889-0 Highline 10-inch rough-in toilet is compact and beautiful. It is best suited for people looking to save water and have a small bathroom.  This is because it comes with a 10-inch rough-in and only uses 1.28 GPF. Apart from that, it features one of the best flushing systems with Class Five (R). This means that it will deliver excellent flushing power and clear bulk waste easily.

    Related: Kohler Santa Rosa Review

    Additionally, this is a comfortable toilet as it comes with an elongated bowl design. It also has a comfortable height, which is great for people of all ages. The toilet is easy to install and can easily blend with any bathroom design because of its elegant finish.

    Technical Specifications of the Kohler k-3889-0 Highline Toilet:
    Features Kohler Highline
    Water Consumption: 1.28 GPF
    Pieces: Two-Piece
    Material: China
    Color, Finish: White
    Shape: Elongated
    Rough-in: 10-Inch
    Certification: Watersense
    Product Dimensions: Gravity Flush
    Handle/Lever Placement: Left
    Warranty: 5-year warranty
    Price: Check Today’s Price

    Pros:

    • Powerful flushing system
    • High-efficiency toilet
    • Comfort chair height toilet good for different users
    • Elongated seat for more comfort
    • Excellent design that complements most bathrooms

    Cons:

    • The toilet is quite expensive
    • It lacks a toilet seat which you have to purchase separately

    American Standard Cadet 3 Round Front Flowise Toilet

    American Standard is another top player in the toilet industry. If you want nothing less than an efficient flushing system and a clean toilet, then this will be your perfect model. The American Standard Cadet 3 round front toilet is one of the bestselling toilet models on the market. It features a sleek and lovely design that matches most modern bathrooms. The toilet also comes with a powerful flushing mechanism and an oversized 3-inch flush valve that ensures all the bulk waste is cleared with much ease.

    It is also sturdily constructed with vitreous china material, which is long-lasting. Unlike most toilets on this list, this unit doesn’t hold dirt or particles on its surface as it has an EverClean antimicrobial surface. This makes cleaning seamless, and the toilet will stay clean most of the time. Also, it is a high-efficiency toilet; thus, very little water is used to clear waste. The toilet only uses 1.28 GPF, which allows users to conserve water.

    Technical Specifications of the American Standard Cadet 3 Flowise Toilet:
    Features American Standard Cadet 3 Round Front Flowise Toilet
    Water Consumption: 1.28 GPF
    Pieces: Two-Piece
    Material: China
    Color, Finish: White
    Shape: Elongated
    Rough In size: 10-Inch
    Certification: Watersense
    Product Dimensions: 26.2 x 17 x 29.1 inches
    Item Weight: 55 pounds
    Warranty: 5-year warranty
    Price: Check Today’s Price

    Pros:

    • Conserves water
    • Powerful flushing system
    • Excellent design
    • The round bowl fits well in compact toilets
    • EverClean surface keeps the toilet clean

    Cons:

    • Several users have complained about the toilet seat not fitting properly
    • It comes without a toilet seat

    Toto MS446124CEMG#01 Aquia IV Washlet 10-inch Rough-in Toilet

    Another top-quality 10 inch rough in toilets from Toto is the Toto Aquia IV washlet toilet. This is not only a compact toilet ideal for installing in old and small bathrooms, but it is also a 2-piece toilet. This means that it is very easy to install. On top of that, Toto Aquia comes with a Cefiontect glaze that prevents particles from sticking on the toilet surface, thus keeping the toilet cleaner for longer.

    Furthermore, the toilet features the powerful Dynamax tornado flush system that uses 360-degree cleaning power to reach all corners of the bowl. Even though the toilet is very efficient in performance, it only uses 1.28 GPF. So, the user ends up saving water and receiving a lower water bill. If that’s not enough, this toilet has a skirted design that makes cleaning outside easy and the unit look elegant.

    Technical Specifications of the Toto MS446124CEMG#01 Aquia IV Washlet:
    Features Toto MS446124CEMG#01 Aquia IV Washlet
    Water Consumption: 1.28 GPF/0.8 GPF
    Pieces: 2-Piece Toilet
    Material: Ceramic
    Color, Finish: Cotton White
    Shape: Elongated
    Rough-in: 10-Inch
    Flushing Type: Dynamax Tornado Flush
    Handle/Lever Placement: Center
    Product Dimensions: 27.6 x 15.6 x 29.6 inches
    Item Weight: 119 pounds
    Warranty: Manufacturer One Year Limited
    Price: Check Today’s Price

    Pros:

    • Easy to clean and maintain
    • Dual flush is the best for water savings
    • Powerful tornado flush mechanism to clear all waste
    • Lovely skirted toilets design complements most bathrooms
    • SoftClose seat included thus no banging of the sear
    • Cefiontect glaze prevents adhering of particles on the toilet surface

    Cons:

    • Slightly expensive than other regular toilet models on this list
    • Quite challenging to maintain as it is a two-piece toilet

    Kohler K-3851-0 Cimarron Comfort Height 2-Piece Toilet

    The Kohler K-3851-0 Cimarron comfort height 2-piece toilet is a compact and lovely unit. The 10-inch rough-in toilet is beautifully designed to match most bathrooms on the market. Being a two-piece toilet, installing this unit is simple and doesn’t require the services of a plumber. In addition, the toilet features a round bowl design which is ideal for small toilets. This is because the round bowl is smaller by two inches. Also, it comes with a 10-inch rough-in, which makes the toilet even more compact. But this doesn’t mean that this toilet is not comfortable as it comes with a comfortable height that suits all kinds of people.

    Related: Kohler Highline VS Cimarron Toilet

    One of the unique features of this toilet is its powerful and efficient flushing system. It has aqua piston technology that excellently flushes waste in one or two flushes. Aside from that, it only uses 1.28 gallons per flush. As a result, the user gets to save water.

    Technical Specifications of the Kohler K-3851-0 Cimarron Toilet With Comfort Height Seat:
    Features Kohler K-3851-0 Toilet
    Water Consumption: 1.28 GPF/0.8 GPF
    Pieces: Two-Piece Toilet
    Material: China
    Color, Finish: White
    Shape: Round
    Rough-in: 10-Inch
    Flushing Type: Gravity Flush (Aqua Piston Flush Technology)
    Handle/Lever Placement: Left
    Certification: Watersense
    Product Dimensions: 27.2 x 17.6 x 30.5 inches
    Item Weight: 66.7 pounds
    Warranty: One year limited warranty
    Price: Check Today’s Price

    Pros:

    • Comfort height accommodates many people at home
    • Round bowl design is ideal for small and compact bathrooms
    • It saves water as it uses just 1.28 GPF
    • Easy to install
    • Elegant style design complements most bathrooms
    • Aquapiston technology for efficient flushing

    Cons:

    • It lacks a toilet seat. Thus, it is an added cost

    Toto CTS744EF.10No.01 Eco Drake Toilet

    The Toto CTS744EF Eco Drake 2-piece toilet is a compact and powerful unit great for small bathrooms. The toilet is made of vitreous china, which is a durable material. It also comes with the tank and bowl separately, making it easy to install. However, it comes with fewer toilet seats and a supply line. So, you will have to purchase these separately.

    The Toto Drake 2-piece toilet is an ADA compliant toilet as it comes with the chrome trip lever on the left-hand side, a universal height toilet, and an elongated bowl design. Therefore, the user is guaranteed comfort and ease of use. Apart from that, it is very powerful as the E-max single flush system is very effective in clearing waste. Additionally, it only uses 1.28 GPF, which means that you will save water and reduce your water bill.

    Made by Toto, this toilet is a great bargain for individuals looking for a powerful and highly efficient 10-inch rough-in toilet.

    Technical Specifications of the Toto CTS744EF.10No.01 Eco Drake 2-Piece Toilet:
    Features Toto CTS744EF.10No.01 Eco Drake New Toilet
    Water Consumption: 1.28-GPF/4.8-LPF
    Pieces: Two-Piece Toilet
    Material: China
    Color, Finish: White
    Shape: Elongated
    Rough-in size: 10-Inch
    Flushing Type: E-Max flushing system
    Handle/Lever Placement: Left
    Certification: Watersense
    Product Dimensions: 29 x 15 x 17.25 inches
    Item Weight: 80 pounds
    Price: Check Today’s Price

    Pros:

    • Sleek and stylish design that matches with most bathrooms
    • Easy to install
    • ADA compliant toilet
    • Universal height will accommodate all people in your home
    • Excellent E-Max flushing system
    • Low consumption toilet as it uses just 1.28 GPF

    Cons:

    • Some users have complained that the toilet clogs
    • It lacks a toilet seat. Thus, this is an added expense.

    American Standard 221AB004.020 Colony 10-inch Rough-in Toilet

    As sleek and stylish as this toilet looks, it still performs exceptionally well. The American Standard Colony two-piece toilet is very easy to install and use. It comes with a 10-inch rough-in, which is suitable for small bathrooms. It also has the right height design that offers great comfort to users of all ages. So, people in our home will have a simple time sitting and standing up from the toilet.

    The American Standard Colony two-piece toilet comes with a 2-inch Trapway and 2-inch flush valve for efficient clearing of waste. Moreover, it only uses 1.6 GPF. Thus the user will end up saving some water. One of the most outstanding features of this American Standard is the PowerWash rim that enables the toilet to stay cleaner for longer after every flush. So, no particles or mold are left behind in the toilet bowl.

    Technical Specifications of the American Standard 221AB004.020 Colony Toilet:
    Features American Standard 221AB004.020 Colony Toilet
    Water Consumption: 1.6 GPF
    Pieces: 2-Piece Toilet
    Color: White
    Finish: Bone
    Shape: Elongated
    Rough-in: 10-Inch
    Flushing Type: E-Max flushing system
    Handle/Lever Placement: Center
    Certification: Watersense
    Product Dimensions: 27.8 x 18.7 x 31 inches
    Item Weight: 72 pounds
    Price: Check Today’s Price

    Pros:

    • Comfortable as it has an elongated bowl design
    • It stays clean after every flush with the PowerWash rim
    • Large flush valve and Trapway for efficient flushing
    • Elegant design that complements easily with different bathrooms
    • Right height serves different people

    Cons:

    • It is not WaterSense certified as it uses 1.6 GPF
    • Many users complain about it being very noisy during use

    Toto CST412MF.10#01 10 inches Rough-in Toilet

    If you love a dual flush toilet, then this is one of the best 10-inch rough-in dual flushing toilets on the market. The Toto CST412MF toilet features a skirted design. This not only makes cleaning the toilet easy, but it also makes it look elegant. Additionally, the toilet bowl and tank are made of vitreous china, which is a durable material.

    The Toto CST412MF 10-inch rough-in toilet features a dual flushing mechanism. This allows the user to press one button for liquid waste (0.9gpf) and another for solid waste (1.6gpf). In the end, he or she will save water utilized on a daily basis. Furthermore, the toilet is very comfortable to use as it comes with an elongated bowl front for added comfort and a universal height for ease of use by all people in the house.

    The only challenge that you will face using this toilet is that you will have to buy the toilet seat separately. Overall, this is a nice investment for a person looking for a water-efficient 10-inch rough-in toilet.

    Technical Specifications of the Toto CST412MF.10#01 Rough-in Toilet 10 inches:
    Features Toto CST412MF.10#01 Toilet
    Water Consumption: 1.6-GPF/6.0-LPF and 0.9-GPF/3.4-LPF
    Pieces: 2-Piece Toilet
    Material: China
    Color: Cotton
    Finish: Bone
    Material: Vitreous china
    Rough-in: 10-Inch and 12-Inch rough-also available
    Flushing Type: Max Dual flush mechanism
    Certification: Watersense
    Product Dimensions: 30.8 x 17.5 x 20.5 inches
    Item Weight: 95 pounds

    Pros:

    • Low consumption toilet
    • Excellent design that blends well with most bathroom designs
    • It is WaterSense certified
    • The universal height accommodates different people
    • Efficient dual flushing system for liquid (half flush) and solid waste (Full flush)
    • Elongated bowl design for added comfort

    Cons:

    • Toilet seat is not included in the purchase

    10-inch Rough-in Toilet Buying Guide

    Types of toilet

    After deciding that you want a 10-inch rough-in toilet, the next step is to decide if you want a one-piece or two-piece toilet. One-piece toilets are easy to clean and don’t hold dirt and mildew in the crevices. On the other hand, two-piece toilets are easy to install and usually cheaper.

    Bowl design

    The third thing to consider is to decide if you want a round or elongated bowl design. A round bowl design is best suited for compact bathrooms, while elongated bowl designs are great for people who want a comfortable unit.

    Flushing system

    Having the right flushing system is important if you want to get rid of the waste easily and fast. Pick a toilet with an efficient and powerful flushing system. Different toilet models come with different flushing systems. Compare different flushing systems and select a toilet that clears waste once and without using a lot of water.

    Water consumption

    After selecting a flushing system, you should also consider water consumption(1.6GPF or 1.28GPF?). Some toilets use more water than others. It is recommended that toilets use less than 1.6 GPF. But some toilets use less than this as there are those that only consume 1 gallon per flush and some 1.28 gallons per flush. If you want to save water, pick a toilet that uses 1.28 GPF or less.

    Ease of installation

    Not all toilets are easy to install. Some require the help of a professional plumber to install, while others can be installed with much ease. One-piece toilets are usually harder to install than two-piece toilets. This is because most of them are heavier.

    Ease of cleaning

    Don’t just look at the design and comfort of the toilet. But also, look at how easy it is to clean it. Some toilets have unique surfaces that don’t stick waste or particles on their surfaces. Such toilets are easy to clean. Pick a toilet that is easy to clean as you’ve to maintain good hygiene.

    Conclusion

    If you have a small bathroom and want to save space, installing a 10-inch rough-in toilet will help you to actualize this. But this doesn’t mean that you should just pick any 10-inch rough-in toilet on the market. Our list above has some of the best 10-inch rough-in toilets. Pick a toilet with the features that you desire. It should also match your bathroom design and have features that make using simple and comfortable. The toilets that we’ve selected have outstanding features and are very water-efficient. Also, they are from one of the best brands with great customer support.

    FAQ

    Question: What features should I consider when picking a toilet?
    Answer: Whether you’re picking a 10-inch or 12-inch rough-in toilet, there are several features that you should look at for great and efficient performance. The features that you should consider include type of bowl, type of toilet (one-piece or two-piece toilet), water consumption rate, the height of the toilet, flushing system, waste removal efficiency, and price of the toilet. These factors will help you to select a nice toilet that meets both of your needs and demands.

    Question: What is the difference between a 10-inch rough-in and a 12-inch rough-in?
    Answer: Most toilets come with a standard rough-in of 12-inches. However, a 10 Inch rough In is common in small bathrooms and old houses. The main difference between a 10-inch and 12-inch rough-in is that a 10-inch rough-in has the outlet opening closer to the rear drop passage than a 12-inch rough-in.

    Question: Do round and elongated bowls have the same inches?
    Answer: No, they don’t. Elongated bowl toilets are usually longer than round bowl toilets. Elongated bowls toilets are also 2-inches longer than round bowl toilets. As a result, they are more comfortable than round bowls. On the other hand, round bowl toilets are small and more suited for compact places or tiny bathrooms. Still, have a question after reading our best 10 Inch Rough In Toilet reviews? Comment below.

    2 Comments

    1. Who knew that choosing a toilet was so difficult? Apparently, not me. Your website is great.

      I am struggling a bit to find a moderately priced 10in rough in, one piece toilet with a strong flush for my powder room. Do you have a recommendation? There is only one in this review and in the cons it says it isn’t comfortable for short people. I am a whopping 5’1 and the only person who lives in my home. Any suggestions you can provide would be greatly appreciated!

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