Best Black One Piece Toilets in 2026

✅ [QUITE & POWERFUL FLUSHING]: Siphon Flushing one piece toilet, Fully glazed flush system , bringing a super quiet and powerful flushing - NO clogs, NO leaks, and NO problem

✅ [Map Flush 1000 Grams]: Best Maximum Performance Flush score of 1000 grams. Highly Recommended Map Scoring Toilet

✅ [COMFORT DESIGN]: Comfort Height Design, Chair-height seating that makes sitting down and standing up easier for most adults

✅ [TOP QUALITY SEAT] High end Soft Closing Toilet Seat with Stainless Steel Durable Seat Hinge, Easy to get the toilet seat off to tighten or clean after years of use.

✅ [All-In -ONE PACKAGE]: Package Includes toilet, pre-installed soft closing toilet seat, pre-installed water fitting , high quality wax ring , floor bolts , and installation instruction, also Include special hand wrench tool to easily tighten the bolts in narrow spaces.

✅ [CERTIFICATIONS]: Meets US UPC & Canada CSA standard product, High-efficiency, WaterSense Certified toilet - meet or exceed ANSI Z124.1 & ANSI A112-19.7;Products approved and meet the Massachusetts Plumbing & Gas Code.

Easy to Install: Two big opening holes on the side to fix the toilet much easier. Installing a new modern toilet isn't as hard as it sounds. All you need are a few hours and a plumber. Installation video explanations will make the installation process easier

Water Saving Performance: Siphon Flushing. Dual Flush 0.8/1.28 GPF. A 1.28-gallon flush provides significant water savings of up to 16,500 gallons per year, compared to a 3.5-gallon toilet, without sacrificing performance

Warranty: HOROW toilets are warranted to be free of defects for one year from the date. One-year Limited warranty on flushing mechanism and Soft-Closing toilet seat lid. Lifetime after-sale service, respond to messages in 12 hours

Low-consumption (6.0 Lpf/1.6 gpf)

4" (102 mm) non-adjustable, piston action Accelerator flush valve

12" (305 mm) rough-in

2-3/8" (60 mm) fully-glazed trapway

Rim height at 16-1/2" (419.1 mm)

100% factory flush tested

♦ STRONG BUT QUIET DUAL FLUSH: High efficient dual flush valve (0.8/1.6 GPF) features quiet and strong flush. Offer option of using less or more water as the situation demands to save more water.The bowl designed with double cyclone flushing system instead of transitional rim holes to create a powerful whirlpool to clean the entire bowl surface completely.

♦ EASY TO INSTALL: Top mounted installed soft close seat included, quick release design, easier to install, remove & maintain. Side holes opening in both side of toilet for fixing the bolts easier. Provide future replacement seat cover for purchasing separately ( Search ASIN:B08RNGSWB4 )

♦ Rough-in: 12 inches.

✅【Easy Install】: The dual flush toilet is easily installed,it can more Convenient.Two Sizes of Supply Line Inlet Hose,this toilet will come with a supply line connector(adapter) for you to connect the supply line and toilet. If your supply line size is 7/8", you could directly connect your water line to the toilet. If your supply line size is 1/2", please screw off the adapter, then connect it.

✅【Warranty】: DeerValley toilets are warranted to be free of defects for one year from the date. One-year Limited warranty on flushing mechanism and Soft-Closing toilet seat lid. Lifetime after-sale service, 24 hours online.

Side holes offer easy access to the floor bolts for installation

1 Year Limited Warranty Included

AquaPiston canister allows water to flow into the bowl from all sides, creating a morepowerful & effective flush

Durable canister design has 90% less exposed seal material than a 3-inch flapper, for leak-free performance

Round-front bowl offers an ideal solution for smaller baths and powder rooms

1.28 gallons per flush (gpf).

Standard left-hand trip lever included.

Seat and supply line not included.

Elongated siphon action bowl.

2″ fully-glazed trapway.

Slow down seat cover.

100% factory flush tested.

[Map Flush 1000 Grams]:Best Maximum Performance Flush score of 1000 grams. Highly Recommended Map Scoring Toilet

[TOP QUALITY SEAT]:High end Soft Closing Toilet Seat with Stainless Steel Durable Seat Hinge, Easy to get the toilet seat off to tighten or clean after years of use

[LUXURIOUS MODERN DESIGN]:Luxurious Modern Design one piece toilet , Clean, sleek look and compliment with different styles like modern , craftsman , traditional and etc.

[All-In-ONE PACKAGE]:Package Includes toilet, pre-installed soft closing toilet seat & water fitting, high quality wax ring, floor bolts, and installation instruction, also Include special hand wrench tool to easily tighten the bolts in narrow spaces

[CERTIFICATIONS]:Meets US UPC & Canada CSA standard product, High-efficiency, WaterSense Certified toilet - meet or exceed ANSI Z124.1 & ANSI A112-19.7;Products approved and meet the Massachusetts Plumbing & Gas Code.

Soft-Close, Quick-Release Toilet Seat

Includes Tank, Bowl, Seat, Wax Ring, Bolt Kit and Cover Caps

【Beautiful Design】The white toilet is like bathing in milk, the slim and compact toilet bowl is suitable for installation in all kinds of beautiful bathrooms.

【Professional Service】 If there is any problem when you receive the product, we promise provide 30-Day Money Back Guarantee and 12-Month Replacement Warranty.

AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush

Durable canister design has 90% less exposed seal material than a 3-inch flapper, for leak-free performance.

✅ [QUITE & POWERFUL FLUSHING]: Siphon Flushing one piece toilet, Fully glazed flush system , bringing a super quiet and powerful flushing - NO clogs, NO leaks, and NO problem

✅ [Map Flush 1000 Grams]: Best Maximum Performance Flush score of 1000 grams. Highly Recommended Map Scoring Toilet

✅ [COMFORT DESIGN]: Comfort Height Design, Chair-height seating that makes sitting down and standing up easier for most adults

✅ [TOP QUALITY SEAT] High end Soft Closing Toilet Seat with Stainless Steel Durable Seat Hinge, Easy to get the toilet seat off to tighten or clean after years of use.

✅ [All-In -ONE PACKAGE]: Package Includes toilet, pre-installed soft closing toilet seat, pre-installed water fitting , high quality wax ring , floor bolts , and installation instruction, also Include special hand wrench tool to easily tighten the bolts in narrow spaces.

✅️ [CERTIFICATIONS]: US & Canada UPC & CSA compliant products. High-efficiency, WaterSense Certified toilet - meet or exceed ANSI Z124.1 & ANSI A112-19.7;Products approved and meet the Massachusetts Plumbing & Gas Code.

👍 [UF Heavy duty soft closing toilet seat included ] The toilet comes with the matte black toilet seat is made of heavy duty material,which is stronger than normal PP plastic seat cover, no yellow. It is very easy to clean and even look news after years. The toilet seat and lid are with soft closing feature, which makes it safe and quiet at night without disturbing the rest of the family

👍 [ High efficiency dual flush (1.0/1.6 GPF) ] Toilet with water efficient, low consumption dual flush technology, saving more water and your bill. According to the statistic ,thousands of gallons of water can be saved annually in a residential household that employs dual flush toilets.

👍 [ Tall Toilet Bowl] The high toilet bowl with seat is 17.3 inches, the chair right height feature provide a more comfortable experience to taller,older person or other people with mobility problems

👍 Pre-installation: To Make Your Life Even Easier, Small Toilet For Bathrooms Comes Pre-installed With Essential Components, Saving You Time And Effort During The Installation Process. You Can Trust That Every Detail Has Been Taken Care Of To Provide You With A Seamless And Convenient User Experience.

👍 Siphon-strong Impulse: Experience The Powerful Flushing Performance Of Toilets For Bathrooms Comfort Height Elongated Siphon System. The Siphon Generates A Strong Impulse, Ensuring Effective Waste Removal Without The Risk Of Clogging Or Blockage. Say Goodbye To Plumbing Problems And Enjoy A Hassle-free Toilet Experience.

👍 Suitable For Small Spaces: One Piece Toilet Elongated Is Specifically Designed To Fit Perfectly In Small Bathrooms. Its Dimensions Are Carefully Crafted To Occupy Minimal Space While Providing Optimal Functionality. Now You Can Have A Fully Functional Compact Elongated Toilet Without Sacrificing Valuable Floor Space.

👍 Responsive Customer Support: Thank You For Your Interest And Support In Our One Piece Toilet, We Are Committed To Providing Excellent Customer Support To Ensure Your Satisfaction And Shopping Experience. If You Have Any Questions Or Encounter Any Issues During The Installation, Usage, Or Maintenance Of Our Dual Flush Toilet, Our Customer Support Team Is Available To Assist You.

[Durable & Stylish Design] Square toilet made with high-quality materials, this toilet is designed to last, ensuring superior durability and long-lasting performance. The sleek and trendy black color of the one-piece toilet will add a modern and stylish touch to any bathroom decor.

[Quality after-sales service] If you have any problems with the power flush toilets you receive from us, please contact us as a matter of priority and we will get back to you within 24 hours!

Easy Installation:12" rough in toilet is easy to fit into most standard bathroom spaces, and our black toilet cover and tank fittings come pre-installed for you, the installation process is easy, reducing your time spent remodeling your bathroom!

2 Years Warranty: Compact toilet has a two-year warranty that takes effect from the time of your purchase. If you have any problems, please contact us as a matter of priority and we will provide a 1v1 after-sales service.

🚽 Easy Installation And Cleaning: The Round Comfort Height Toilet Come Pre-installed, Making Installation Quick And Easy. With A Standard 12-inch Rough-in Fits In Most Bathrooms Without Extensive Renovation Work. With Easy-to-remove Soft-close Seat, The Compact Toilet Is Easier To Clean While Maintaining A Quiet Environment.

🚽 Perfect For Small Spaces: Sleek And Modern Black Design Toilet With Low Tank, Small And Compact Modern Toilet Ideal For Small Spaces Such As Tiny Homes And Bathrooms Where Space Is Limited.

🚽 After-sale Guarantee: One Piece Toilet Provides 2-year Warranty Service, If You Encounter Any Problems After Receiving The Toilet, Please Do Not Hesitate To Contact Us, We Will Reply You Within 24 Hours.

Pre-Installation Fitting:Square Toilet Comes Pre-Fitted With A Toilet Cover And Tank Fittings To Make Your Installation Quick And Easy, So If You'Re In A Hurry To Complete Your Bathroom Installation, Our Small Toilets Would Be A Great Option!

Reliable Guarantee:Dual Flush Toilet Is Made From High-Quality Materials And Built To Last And Provide Reliable Performance For Years To Come.If You Have Any Problems With This Black Square Toilet, Please Contact Us As A Matter Of Priority And We Will Provide A 1v1 After-Sales.

Mount Type : Floor Mount

Long lasting and Durablity | Great Quality | Fine Material | Easy to Fit | Designer

AquaPiston canister allows water to flow into the bowl from all sides, increasing the power and effectiveness of the flush

Durable canister design has 90% less exposed seal material than a 3-inch flapper, for leak-free performance

Fully skirted trapway simplifies cleaning

Quiet-Close elongated lid and seat prevents slamming

Coordinates with other products in the Veil collection

Bowl and seat only; requires KOHLER in-wall tank and carrier system, and dual-flush actuator (sold separately)

Soft-close, quick-release toilet seat

Included: Tank, Bowl, Seat, Wax Ring, Bolt Kit, Cover Caps

1.6 gpf (6.0 lpf)

Left-hand Polished Chrome trip lever

2-1/8 in. (54 mm) fully glazed trapway

Revolution 360 flushing technology generates a forceful swirling motion to keep the bowl clean longer

CleanCoat surface treatment inhibits the growth of water scale and mineral stains for improved ease of cleaning

WATER SEAL DESIGN: comprehensive power, space design principles, scientific water seal suction, and then learn, no longer have to worry about water splashing crisis

AFTER-SALES SERVICE: toilet comes with warranty and excellent customer service. If you have any problems with your toilet, our team will be happy to help you solve them as quickly as possible. We're always here to help you get the most out of your toilet, so don't hesitate to visit us today.

Perforated whirlpool flush design and strong flush power ensure that the toilet can complete the sewage discharge excellently, and the pipeline is enlarged so that the dirt is not easy to block.

👍[Stronger Package] Toilet package includes toilet, pre-install fill valve & flush valve, soft-close toilet seat, fixing bolts and wax ring ,installation guide. Foam packaging with full coverage is adopted to ensure that the toilet will not be damaged during transportation.

👍[Quality assurance] 100%factory toilet flush tested and leaking test, make sure perfect flushing and no leaking issue before shipping.Ensure the good quality for each customer.

【Adjustable Height】: Allowing the bowl to be installed from 15-3/8" to 28-1/2" from the floor, added comfort

【Package Includes】: All the mounting hardware, bowl, seat, and cover are included (bowl only, without tank and flush plate)

WATER SEAL DESIGN: comprehensive power, space design principles, scientific water seal suction, and then learn, no longer have to worry about water splashing crisis

AFTER-SALES SERVICE: toilet comes with warranty and excellent customer service. If you have any problems with your toilet, our team will be happy to help you solve them as quickly as possible. We're always here to help you get the most out of your toilet, so don't hesitate to visit us today.