Upgrading your bathroom with a one-piece toilet can transform the space into a sleek, modern oasis. These toilets not only save space but also offer stylish designs and efficient performance. Whether you’re looking for eco-friendly options or models with ADA-compliant heights, there’s a perfect fit for your needs. Curious about the top models that combine functionality and elegance? Let’s explore the best options available today.
Casta Diva Elongated One Piece Toilet with ADA Comfort Chair Height Seat
If you’re looking for a stylish and accessible upgrade for your bathroom, the Casta Diva Elongated One Piece Toilet with ADA Comfort Chair Height Seat is a fantastic choice. This luxurious toilet features a modern design with a skirted one-piece construction, making cleaning a breeze. With a powerful siphon flush and a MAP rating of 1000 grams, it effectively handles waste. The dual flush options help conserve water, meeting EPA WaterSense criteria. Plus, with dimensions designed to fit compact spaces, it’s perfect for any bathroom. Enjoy the comfort of the 17-inch seat height and the soft-close seat for added convenience.
Best For: Those seeking a stylish, ADA-compliant toilet that offers comfort and efficient water usage.
Pros:
- Luxurious modern design with easy-to-clean one-piece construction.
- Dual flush system promotes water conservation while effectively handling waste.
- Comfortable 17-inch seat height meets ADA standards for accessibility.
Cons:
- May require professional installation due to its floor-mounted design.
- Compact dimensions may not fit larger bathroom spaces comfortably.
- Limited color options available, primarily in standard white.
HOROW T0338W Compact One Piece Toilet
The HOROW T0338W Compact One Piece Toilet stands out for its seamless, elongated design, making it an excellent choice for those seeking a sleek and modern bathroom upgrade. With dimensions of 26.6D x 15W x 26H, it fits snugly in smaller spaces. Its ADA chair height of 17.3 inches guarantees accessibility for everyone. You’ll appreciate the dual flush system, offering 0.8/1.28 GPF for efficient water savings. Installation is a breeze thanks to large side access openings and available rough-in options. Plus, with a 1-year limited warranty and lifetime support, you can buy with confidence and enjoy hassle-free maintenance.
Best For: Those looking for a space-saving, modern toilet that offers accessibility and efficient water usage.
Pros:
- Seamless, compact design is ideal for smaller bathrooms.
- Dual flush system promotes water conservation.
- Includes all necessary components for easy installation.
Cons:
- Limited rough-in options may not fit all bathroom layouts.
- Only available in white color, which may not suit all design preferences.
- Some users may find the 17.3-inch seat height less comfortable.
St. Tropez One Piece Elongated Toilet Dual Vortex™ Flush, Black Hardware
Upgrade your bathroom with the St. Tropez One Piece Elongated Toilet. This sleek, glossy white model features striking black hardware and an ergonomic design, providing both style and comfort. With its Dual Vortex™ flush system, you’ll enjoy efficient water usage—1.1 gpf for light flushes and 1.6 gpf for full flushes. The elongated bowl offers extra room, while the skirted trapway keeps plumbing hidden for easy cleaning. Crafted from durable, scratch-resistant ceramic, it also includes a soft close and quick release seat. Plus, with a 30-day return policy and 4.4-star customer reviews, you can buy with confidence!
Best For: Those seeking a stylish, comfortable, and efficient toilet solution for their modern bathroom.
Pros:
- Dual Vortex™ flush system provides efficient water usage with two flush options.
- Elongated bowl design offers extra comfort and space for users.
- Skirted trapway allows for a sleek appearance and simplifies cleaning.
Cons:
- The weight of 31.19 pounds may require assistance during installation.
- Limited color options, primarily featuring glossy white with black hardware.
- Higher initial cost compared to standard toilets on the market.
Casta Diva One Piece Toilet Elongated with ADA Height Comfort Chair Seat
For those seeking comfort and accessibility, the Casta Diva One Piece Toilet Elongated with ADA Height Comfort Chair Seat is an excellent choice. Its ergonomic 17.5″ height is perfect for seniors and anyone needing a taller toilet. The sleek one-piece design not only looks modern but also simplifies cleaning with its fully skirted trapway. With a powerful dual-flush system, you’ll save water while enjoying a MAP 1000g flush performance. Installation is a breeze with its standard 12″ rough-in and included hardware. Plus, the soft close seat enhances comfort, making it a smart upgrade for your bathroom.
Best For: Seniors and individuals seeking a taller toilet for enhanced comfort and accessibility.
Pros:
- Ergonomic comfort height of 17.5″ caters to those with mobility issues.
- Dual flush system helps conserve water, offering a choice between 1.0 GPF and 1.28 GPF.
- Sleek one-piece design simplifies cleaning with its fully skirted trapway.
Cons:
- Compact design may not be suitable for larger bathrooms.
- Limited color options as it is only available in white.
- Single-year warranty may not provide long-term assurance for durability.
One Piece Sleek Modern Toilet, ADA Chair Seat Height 17
Looking for a stylish yet functional addition to your bathroom? The One Piece Sleek Modern Toilet by BAYROLL offers a compact design with an ADA chair height of 17 inches, making it comfortable for everyone. Its dual-flush system helps you save water—0.9 GPF for liquids and 1.28 GPF for solids. This fully skirted round toilet not only enhances aesthetics but also simplifies cleaning with its quiet soft-close seat and quick-release features. Ideal for small spaces, it’s durable, heat-resistant, and easy to install. Upgrade your bathroom with this sleek, efficient toilet that fits perfectly in any modern setting.
Best For: Those looking for a stylish, space-efficient toilet that offers comfort and water-saving features in modern bathrooms.
Pros:
- High-efficiency dual-flush system saves water and promotes environmental sustainability.
- Quiet soft-close seat and quick-release features enhance user comfort and simplify cleaning.
- Modern one-piece design complements contemporary decor while ensuring durability and easy maintenance.
Cons:
- Installation may require a plumber for those without experience.
- Limited to a standard 12″ rough-in size, which may not fit all bathroom layouts.
- Heavier weight (93 pounds) could make handling and installation more challenging.
WOODBRIDGEE One Piece Toilet with Soft Closing Seat
The WOODBRIDGEE One Piece Toilet with Soft Closing Seat is an excellent choice for those who prioritize both comfort and style in their bathroom. Its luxurious design fits seamlessly with any decor, while the chair height of 17-19 inches makes it ideal for taller individuals or those with mobility concerns. The siphon flushing system guarantees powerful performance without clogs or leaks. The high-end soft closing seat adds comfort and ease, and installation is a breeze with all necessary components included. With an impressive average rating of 4.3 stars and WaterSense certification, this toilet promises efficiency and reliability.
Best For: Those seeking a stylish, comfortable, and efficient toilet solution, especially suitable for taller individuals or those with mobility issues.
Pros:
- Luxurious modern design that complements various bathroom styles.
- Chair height design ensures comfort for users with mobility concerns.
- Powerful siphon flushing system rated for high efficiency without clogs or leaks.
Cons:
- Higher price point compared to standard toilets.
- Installation may require a special hand wrench tool for tight spaces, which could be challenging for some DIYers.
- Limited color options, as it only comes in white/chrome.
TOTO Ultra Max One-Piece Elongated Toilet
If you prioritize a modern and easy-to-maintain toilet, the TOTO Ultra Max One-Piece Elongated Toilet is an excellent fit for your bathroom upgrade. Its sleek, one-piece design eliminates gaps that trap dirt, making cleaning a breeze. The powerful G-Max flushing system uses just 1.6 gallons per flush, ensuring efficient performance. With a comfortable SoftClose seat and ADA compliance, it meets both aesthetic and functional needs. Weighing 89 pounds, this floor-mounted toilet is sturdy and reliable. Plus, you can enjoy peace of mind with a one-year limited warranty and a 30-day return policy, making it a smart choice for any bathroom.
Best For: Those seeking a modern, easy-to-maintain toilet with efficient flushing performance and ADA compliance.
Pros:
- Sleek one-piece design eliminates dirt traps for easier cleaning.
- G-Max flushing system offers powerful performance while using only 1.6 gallons per flush.
- SoftClose seat provides a gentle and quiet closing experience.
Cons:
- Heavier weight at 89 pounds may require assistance during installation.
- Limited color options available, as it only comes in Cotton White.
- One-year warranty may be shorter compared to some competitors.
Elongated One Piece Toilet with Comfort Chair Seat ADA Height
Designed for those who prioritize comfort and accessibility, the elongated one-piece toilet with a comfort chair seat offers an ADA height of 17.33 inches, making it an excellent choice for individuals with mobility challenges. Its compact design—measuring 27D x 15.5W x 26.12H inches—saves space while enhancing your bathroom’s aesthetics. With a powerful dual flush system, you’ll conserve water effectively, saving up to 16,500 gallons annually. The soft-closing seat and ergonomic height reduce pressure on your waist and knees. Plus, installation is straightforward, supported by a lifetime service guarantee and a solid customer rating of 4.3 out of 5 stars.
Best For: Individuals seeking a comfortable and accessible toilet solution, especially those with mobility challenges.
Pros:
- Soft-closing seat enhances user comfort and reduces noise.
- Water-efficient dual flush system saves significant amounts of water annually.
- Ergonomic ADA height design minimizes strain on waist and knees.
Cons:
- The compact design may not suit larger bathrooms or those requiring more traditional sizes.
- Installation may require additional tools or expertise for some users.
- Limited color options available, as it primarily comes in standard white.
American Standard Champion 4 One-Piece Toilet
For those seeking a stylish and efficient bathroom upgrade, the American Standard Champion 4 One-Piece Toilet stands out with its impressive 4-inch flush valve, the largest in the industry. Its 1.6 gpf flush rate guarantees powerful performance while the 2-3/8-inch fully-glazed trapway virtually eliminates clogs. Designed for comfort, the chair-height bowl and elongated front provide accessibility and ample space. Plus, the slow-close hinge prevents slamming, adding to the toilet’s appeal. With a 10-year limited warranty and a solid 4.2-star rating from customers, this model is a reliable choice for a sleek bathroom transformation.
Best For: Individuals looking for a stylish, efficient, and comfortable toilet that minimizes clogs and enhances bathroom accessibility.
Pros:
- Large 4-inch flush valve provides powerful and efficient flushing performance.
- Chair-height bowl and elongated front design enhance comfort and accessibility.
- EverClean technology helps prevent stains and odors, maintaining a cleaner toilet.
Cons:
- Weight of 115 pounds may make installation more challenging for some users.
- Higher price point compared to standard two-piece toilets.
- Limited color options, as it is only available in white.
TOTO Drake Two-Piece Elongated Toilet (Cotton White)
The TOTO Drake Two-Piece Elongated Toilet in Cotton White is an excellent choice for homeowners seeking both style and functionality in their bathroom upgrades. With a 1.6 GPF TORNADO FLUSH system, it efficiently cleans the bowl while minimizing water usage. Its universal height and elongated design offer comfort, making sitting and standing easier. The ultra-smooth CEFIONTECT glaze reduces waste buildup, cutting down on cleaning time. Installation is straightforward, requiring minimal components. Rated 4.2 out of 5 stars, this toilet combines modern aesthetics with impressive performance, ensuring it complements your space while delivering reliability and comfort for everyday use.
Best For: Homeowners looking for a stylish and efficient toilet upgrade that offers comfort and performance.
Pros:
- Tornado Flush system provides effective bowl cleaning while conserving water.
- Universal height design makes it easier for individuals of all ages and abilities to use.
- Ultra-smooth CEFIONTECT glaze minimizes waste buildup, reducing cleaning frequency.
Cons:
- Requires additional components for installation, such as a wax ring and toilet seat, which are sold separately.
- Some users may find the left-hand trip lever placement less convenient depending on their bathroom layout.
- While rated well, it may not meet everyone’s aesthetic preferences due to its modern design.
Factors to Consider When Choosing One Piece Toilets
When choosing a one piece toilet, you’ll want to take into account several key factors to guarantee it meets your needs. Think about height and accessibility for comfort, flushing efficiency for performance, and design for aesthetics. Don’t forget to check installation requirements and water conservation features to make the best choice for your bathroom.
Height and Accessibility
Choosing the right height for your one-piece toilet is essential, especially if accessibility is a priority. One-piece toilets usually range from 15 to 19 inches high, with ADA-compliant models offering a seat height of 17 to 19 inches. This increased height reduces strain on your knees and back, making it easier for seniors and those with mobility issues to sit and stand. Additionally, many models feature an elongated bowl shape, providing extra comfort and a larger seating area. When selecting your toilet, don’t forget to take into account the rough-in size, typically 10 or 12 inches, to guarantee compatibility with your existing plumbing while meeting your accessibility needs. This thoughtful approach can enhance your bathroom’s functionality.
Flushing Efficiency
Flushing efficiency is essential for one-piece toilets, especially if you want to minimize water usage while maintaining performance. Look for models with a gallons per flush (GPF) rate between 0.8 and 1.6, as many modern toilets offer dual flush options to optimize water use for different needs. Pay attention to the Maximum Performance (MAP) rating; a higher rating, like 1000 grams, indicates effective waste clearance and reduced clogging. Toilets with a fully-glazed trapway enhance flushing efficiency by promoting smooth water flow. Advanced flushing systems, such as siphon jet technology, provide powerful and quiet waste removal. Finally, consider WaterSense certification, which guarantees the toilet meets EPA standards for water conservation without compromising performance.
Design and Aesthetics
While considering a bathroom upgrade, the design and aesthetics of one-piece toilets play an essential role in enhancing the overall look of your space. These toilets boast a seamless design that integrates the tank and bowl, giving a modern and sleek appearance. Their compact dimensions—typically around 27 inches deep and 14-15 inches wide—make them a perfect fit for smaller bathrooms. The skirted trapway not only elevates the luxurious feel but also simplifies cleaning by hiding plumbing curves. With various colors and finishes available, you can easily find a one-piece toilet that complements your existing décor. Plus, ergonomic features like ADA-compliant heights enhance accessibility and comfort, making them a stylish and practical choice for any bathroom.
Installation Requirements
When upgrading to a one-piece toilet, it’s crucial to take into account installation requirements to guarantee a smooth setup. Most one-piece toilets need a standard 12-inch rough-in, which measures the distance from the wall to the drainpipe’s center. However, some models offer options like a 10-inch rough-in, giving you more flexibility based on your bathroom’s layout. Installation typically involves securing the toilet to the floor with bolts and a wax ring to prevent leaks. Many one-piece toilets have large side access openings, simplifying both installation and maintenance. If you’re unsure about the process, consult the installation instructions or consider hiring a plumber to verify proper alignment and plumbing connections.
Water Conservation Features
Choosing a one-piece toilet with water conservation features can greatly reduce your household’s water usage without sacrificing performance. Look for models equipped with dual flush systems that let you select a lower flush for liquid waste (0.8 to 1.1 GPF) and a higher flush for solid waste (1.28 to 1.6 GPF). Toilets with WaterSense certification meet EPA standards, potentially saving you up to 16,500 gallons annually compared to older models. Check the Maximum Performance (MaP) score; higher scores indicate better waste removal efficiency while using less water. Fully glazed trapways and advanced siphon flushing systems minimize clogs, ensuring effective waste removal. Compact designs also enhance water efficiency, making these toilets a smart choice for both space and conservation.
Seat Comfort and Design
Upgrading to a one-piece toilet not only boosts water efficiency but also enhances your bathroom’s comfort and design. When choosing a toilet, consider the seat height; ideally, it should range from 17 to 19 inches, aligning with ADA standards for accessibility. An elongated bowl design offers a larger seating area, which increases overall comfort. Look for soft-close seats that minimize noise and prevent slamming, creating a quieter environment. Quick-release seats make cleaning easier, ensuring hygiene is manageable. Additionally, an ergonomic shape can reduce pressure on your waist and knees, making it more comfortable for extended use. Prioritizing these factors will help you find a one-piece toilet that’s both stylish and comfortable.
Warranty and Support Options
While selecting a one-piece toilet, warranty and support options should be top of mind. Many models come with a limited warranty, usually lasting one year, covering manufacturing defects to guarantee your satisfaction. However, some brands offer extended warranties—up to 10 years—which indicate their confidence in product durability. You might also find toilets with lifetime technical support, giving you peace of mind with ongoing assistance after your purchase. Additionally, consider manufacturers that provide a 30-day return policy, allowing you to return the toilet if it doesn’t meet your expectations. Customer reviews often shed light on the effectiveness of support services, so check ratings to gauge satisfaction with warranty claims and overall reliability before making your decision.