Best Extra Tall One Piece Toilets in 2025
Updated on July 2025
#1
Recommended
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- Elongated one-piece design offers modern elegance and comfort for various bathroom styles.
- Achieves a Maximum Performance Flush score of 1000 grams while complying with WaterSense criteria for efficient water usage.
- Powerful dual flush system with options of 1.1 and 1.6 gallons per flush, averaging 1.28 GPF for water conservation.
- Easy installation with side-mounted holes and quick-release seat, complemented by clear instructions.
- Ceramic body resists stains and simplifies cleaning, while skirted design minimizes maintenance.
- Comfortable elongated seat height of 16.8 inches for ease of use.
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- Elongated one-piece design offers modern elegance and comfort for various bathroom styles.
- Achieves a Maximum Performance Flush score of 1000 grams while complying with WaterSense criteria for efficient water usage.
- Powerful dual flush system with options of 1.1 and 1.6 gallons per flush, averaging 1.28 GPF for water conservation.
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#2
Value for Money
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- Modern design complements various styles with its sleek, one-piece construction.
- Quiet and powerful siphon flushing system ensures effective performance with no clogs or leaks.
- Comfort height design facilitates easier seating and standing for most adults; features a soft-closing seat for quiet operation.
- Skirted design simplifies cleaning with no corners or grooves, making maintenance effortless.
- Package includes one-piece toilet, pre-installed soft closing seat, wax ring, floor bolts, and installation instructions.
- Offers a 3-month return policy for customer satisfaction and support for any inquiries.
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- Modern design complements various styles with its sleek, one-piece construction.
- Quiet and powerful siphon flushing system ensures effective performance with no clogs or leaks.
- Comfort height design facilitates easier seating and standing for most adults; features a soft-closing seat for quiet operation.
- Skirted design simplifies cleaning with no corners or grooves, making maintenance effortless.
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#3
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- Ergonomic design with a 17-inch seat height and 18-inch elongated bowl reduces strain for seniors and those recovering from surgery, providing comfortable access during daily routines.
- High-efficiency dual flush system (1.1/1.6 GPF) effectively manages waste while minimizing water usage, making it suitable for eco-conscious households and minimizing the risk of clogs.
- Soft-close toilet seat with rust-proof stainless steel hinges prevents noise from lid closures and allows for easy removal for cleaning, promoting hygiene and long-lasting durability.
- Fully skirted trapway design simplifies cleaning by eliminating gaps that trap dirt, while high-fired ceramic glaze resists stains and hard water marks, reducing cleaning time.
- Pre-installed components enable straightforward installation for most plumbing setups, allowing even beginners to set up the toilet quickly, with customer support available for any issues.
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- Ergonomic design with a 17-inch seat height and 18-inch elongated bowl reduces strain for seniors and those recovering from surgery, providing comfortable access during daily routines.
- High-efficiency dual flush system (1.1/1.6 GPF) effectively manages waste while minimizing water usage, making it suitable for eco-conscious households and minimizing the risk of clogs.
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#4
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- Sleek one-piece toilet design: compact dimensions of 26.6" deep, 15" wide, and 26" high for space efficiency.
- ADA compliant with a comfortable 17.3" seat height for easier access for elderly and disabled individuals.
- Powerful flush performance: handles up to 1000 grams with a fully-glazed 2" trapway and meets Water Sense criteria.
- Dual flush capability: 0.8 and 1.28 GPF options to save up to 16,500 gallons of water annually without compromising performance.
- Quiet soft-close seat design: protects the toilet and reduces noise, featuring durable materials for easy maintenance.
- User-friendly installation with side opening holes and instructional video support.
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- Sleek one-piece toilet design: compact dimensions of 26.6" deep, 15" wide, and 26" high for space efficiency.
- ADA compliant with a comfortable 17.3" seat height for easier access for elderly and disabled individuals.
- Powerful flush performance: handles up to 1000 grams with a fully-glazed 2" trapway and meets Water Sense criteria.
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#5
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- Modern, luxury design with a smooth shape and one-piece molding that fits various styles.
- Skirted trapway design enables easy cleaning without hard-to-reach corners.
- Quick installation with side access; includes soft closing seat and flush valve.
- Compact size (28.75" deep, 14" wide, 28" high) makes it suitable for small spaces and apartments.
- Efficiently uses water at 1.28 GPF while meeting Watersense certification standards.
- Soft closing seat with durable hinges to prevent slamming and shifting.
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- Modern, luxury design with a smooth shape and one-piece molding that fits various styles.
- Skirted trapway design enables easy cleaning without hard-to-reach corners.
- Quick installation with side access; includes soft closing seat and flush valve.
- Compact size (28.75" deep, 14" wide, 28" high) makes it suitable for small spaces and apartments.
- Efficiently uses water at 1.28 GPF while meeting Watersense certification standards.
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#6
12% Off
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- Dimensions: 27 x 15.12 x 31.18 inches
- High-performance gravity dual flush: 1.1 / 1.6 gallons per flush
- Seamless, easy-to-clean porcelain one-piece construction
- Elongated bowl for added comfort and convenience
- Soft-closing seat for quiet operation
- Quick-release seat for easy removal and cleaning
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- Dimensions: 27 x 15.12 x 31.18 inches
- High-performance gravity dual flush: 1.1 / 1.6 gallons per flush
- Seamless, easy-to-clean porcelain one-piece construction
- Elongated bowl for added comfort and convenience
- Soft-closing seat for quiet operation
- Quick-release seat for easy removal and cleaning
#7
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- One-piece elongated design for modern aesthetics and efficient use of space, measuring 28.5" D x 14.25" W x 29.25" H.
- Comfort height seat at 17" for easier access, suitable for seniors and those with mobility challenges, featuring a soft-closing mechanism.
- Dual flush technology (1.1/1.6 GPF) with strong MAP Flush performance, helping to save water while providing effective flushing.
- Innovative cleaning features with a siphon jet and fully glazed tramway for optimal hygiene, preventing stains and odors.
- Easy installation with 12" rough-in design and clear guidance for both DIY enthusiasts and professionals.
- Durable ceramic construction that resists cracks and stains, supported by a 1-year warranty and reliable customer service.
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- One-piece elongated design for modern aesthetics and efficient use of space, measuring 28.5" D x 14.25" W x 29.25" H.
- Comfort height seat at 17" for easier access, suitable for seniors and those with mobility challenges, featuring a soft-closing mechanism.
- Dual flush technology (1.1/1.6 GPF) with strong MAP Flush performance, helping to save water while providing effective flushing.
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#8
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- Compact one-piece design ideal for small bathrooms, projecting just 24.6 inches from the wall while providing a comfortable seat height of nearly 17 inches for ease of use by all family members, including seniors.
- High-efficiency dual flush system with 1.28 GPF for full flush and 0.8 GPF for partial flush, providing control over water usage while effectively handling waste and reducing water bills.
- Integrated soft-close toilet seat reduces noise and is easy to remove for cleaning, ensuring hygiene and ease of maintenance.
- Sleek, modern toilet design with a fully skirted trapway and stain-resistant ceramic bowl for easy cleaning and long-term durability.
- Complete installation kit included, featuring all necessary components and clear instructions, along with reliable customer support for any inquiries.
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- Compact one-piece design ideal for small bathrooms, projecting just 24.6 inches from the wall while providing a comfortable seat height of nearly 17 inches for ease of use by all family members, including seniors.
- High-efficiency dual flush system with 1.28 GPF for full flush and 0.8 GPF for partial flush, providing control over water usage while effectively handling waste and reducing water bills.
- Integrated soft-close toilet seat reduces noise and is easy to remove for cleaning, ensuring hygiene and ease of maintenance.
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#9
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- Skirted one-piece design for seamless cleaning and leak prevention.
- Effective siphon flush with MAP rating of 1000 for quiet, clog-free performance.
- Water-saving dual-flush system (1.1 GPF for liquids, 1.6 GPF for solids), meeting EPA WaterSense criteria.
- ADA-compliant height of 17 inches for enhanced user comfort.
- Soft close seat mechanism for quieter use without slamming.
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- Skirted one-piece design for seamless cleaning and leak prevention.
- Effective siphon flush with MAP rating of 1000 for quiet, clog-free performance.
- Water-saving dual-flush system (1.1 GPF for liquids, 1.6 GPF for solids), meeting EPA WaterSense criteria.
- ADA-compliant height of 17 inches for enhanced user comfort.
- Soft close seat mechanism for quieter use without slamming.
#10
7% Off
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- Siphonic flushing system with two options: full flush at 1.6 Gpf and light flush at 1.1 Gpf, providing a strong flush score of 900 grams and minimal clogging.
- Elongated one-piece design measuring 27.63 x 15.13 x 30.75 inches for added comfort and modern aesthetics.
- Features a soft-closing PP toilet seat that prevents noise and a quick-release mechanism for easy cleaning and maintenance.
- Concealed trapway and seamless construction enhance cleanliness and simplify wiping down surfaces, while convenient side access points facilitate installation.
- Includes toilet, soft-closing seat, high-quality wax ring, pre-installed flush valve, floor bolts, installation instructions, and a supply line connector.
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- Siphonic flushing system with two options: full flush at 1.6 Gpf and light flush at 1.1 Gpf, providing a strong flush score of 900 grams and minimal clogging.
- Elongated one-piece design measuring 27.63 x 15.13 x 30.75 inches for added comfort and modern aesthetics.
- Features a soft-closing PP toilet seat that prevents noise and a quick-release mechanism for easy cleaning and maintenance.
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