Best One Piece Toilets In September 2026

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To help you choose the Best One Piece Toilets, we’ve put together this comprehensive guide. We have tried to cover as much variety as possible. Hope you will find it helpful!

To help you in your search, we have completed this list of the Best One Piece Toilets.

Top Rated Best One Piece Toilets Of 2026

Rank	Product Name	Score
1	HOROW HWMT-8733 Small Toilet 25" Long x 13.4" Wide x 28.4" High One Buy Now	9.7 Buy Now
2	WoodBridge T-0001 One Piece Toilet, Rectangle Button and Soft Closing Seat - Dual Buy Now	9.5 Buy Now
3	WOODBRIDGE T-0019, Dual Flush Elongated One Piece Toilet with Soft Closing Seat, Comfort Buy Now	9.1 Buy Now
4	American Standard 2862056.020 Fairfield 1.6 GPF One-Piece Elongated Toilet with Seat and 12-In Buy Now	8.8 Buy Now
5	Swiss Madison Well Made Forever SM-1T256 Carré One Piece Toilet, Glossy White Buy Now	8.6 Buy Now
6	Swiss Madison Well Made Forever SM-1T257 Sublime One Piece Toilet, Glossy White Buy Now	8.3 Buy Now
7	Woodbridge B0933-2/T-0033L T-0033 Dual Flush Elongated One Piece Toilet with Soft Closing Seat Buy Now	8.1 Buy Now
8	American Standard 2961A104SC.020 Colony Right Height Elongated One-Piece Toilet with Seat, White Buy Now	7.8 Buy Now
9	HOROW HWMT-8733S Small Toilet 25" Long x 13.4" Wide x 28.4" High 1-Piece Buy Now	7.5 Buy Now
10	Swiss Madison Well Made Forever SM-1T255 One-Piece Toilet, Glossy White Buy Now	7.2 Buy Now

1. HOROW HWMT-8733 Small Toilet 25" Long x 13.4" Wide x 28.4" High One

• Modern, compact one-piece design. perfectly suitable for your small bathroom. seat length 16.5'', seat height 16.5 from floor
• Note that this toilet is designed for floor mounting, 12 rough-in (from wall to c/l outlet)it's fitted for 3/4'' water line not 7/8'', but an adapter for 1/2'' line is included
• Easily installed. self-cleaning glazed surface is both attractive and easily maintained. soft closing seat(pp material) and wax ring are included. durable uf seat is available for separately purchase
• Siphon-flushing: fully glazed flush. super-quiet and powerful flush with no clogs. leak-proof. highly efficient dual-flush 6lpf/4.1lpf (1.6gpf/1.1gpf), average flush 1.28gpf
• Cec compliant, 5 year limited warranty against staining or fading of porcelain glaze. 3 year limited warranty on flushing mechanism and soft-closing toilet seat lid

2. WoodBridge T-0001 One Piece Toilet, Rectangle Button and Soft Closing Seat - Dual

• Woodbridge is a registered trademark - please make sure the box has the "woodbridge" logo on it. if not, you may receive a counterfeit product. please refuse the delivery and contact amazon immediately.
• Flush type: siphon jet, dual flush | seat does not raise automatically | soft closing seat
• The skirted trapway creates a sleek look and makes cleaning easier
• Your purchase includes one woodbridge t-0001 one piece toilet, pre-installed toilet seat, wax ring, floor bolts and installation manual
• Toilet dimensions: 28.5" l x 14.5" w x 27.5" h | rough-in: 12 | gallons per flush: 1.28 | toilet weight: 119 lbs

3. WOODBRIDGE T-0019, Dual Flush Elongated One Piece Toilet with Soft Closing Seat, Comfort

• Easy to clean design: the skirted tramway creates a sleek look and makes cleaning easier. compare to other toilets, it has no corners and grooves, very easy to reach for cleaning .
• Luxurious modern design: luxurious modern design one piece toilet , clean, sleek look and compliment with different styles like modern , craftsman , traditional and etc.
• 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
• 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.
• Comfort design : comfort height design, chair-height seating that makes sitting down and standing up easier for most adults
• Waranty & service: 5 year limited on porcelain parts against fading/staining of the glaze, 1 year on flushing mechanism & soft closing toilet seat

4. American Standard 2862056.020 Fairfield 1.6 GPF One-Piece Elongated Toilet with Seat and 12-In

• Vitreous china construction
• Elongated siphon action bowl
• Polished chrome, side mounted actuator.never use abrasive scouring powders or abrasive pads on your toilet seat. some bathroom chemicals and cosmetics may damage the seat's finish
• Includes color matched solid plastic toilet seat and cover
• Not compliant with state legislation in california, texas and colorado

5. Swiss Madison Well Made Forever SM-1T256 Carré One Piece Toilet, Glossy White

• Dual flush with high-performance gravity 0. 8 / 1. 28 gallon per flush (gpf)
• Quick-release seat can be unlatched from the toilet for easy removal and convenient cleaning, no tools required
• Square bowl offers added room and comfort.
• Soft closing seat closes gently and quietly
• Seamless porcelain one-piece with an easy-to-clean design

6. Swiss Madison Well Made Forever SM-1T257 Sublime One Piece Toilet, Glossy White

• Compact bowl ensures plenty of room for comfort in small spaces
• Dual flush with high-performance gravity 0 8 / 1 28 gallon per flush (gpf)
• Quick-release seat can be unlatched from the toilet for easy removal and convenient cleaning no tools required
• Seamless porcelain one-piece with an easy-to-clean design
• Soft closing seat closes gently and quietly

7. Woodbridge B0933-2/T-0033L T-0033 Dual Flush Elongated One Piece Toilet with Soft Closing Seat

• & service: 5 year limited on porcelain parts against fading/staining of the glaze, 1 year on flushing mechanism & soft closing toilet seat
• Quiet siphon flushing design: fully glazed flush system, bringing a super quiet and powerful flushing - no clogs, no leaks, and no problem
• Easy-to-clean design: the skirted trap way creates a sleek look and makes cleaning easier. compare to other toilets, it has no corners and grooves, very easy to reach for cleaning, not like others hard to reach
• Luxurious modern design: clean, sleek look and compliment with different styles like modern, craftsman, traditional and etc.
• Comfort height design: chair-height seating that makes sitting down and standing up easier for most adults
• High-end soft closing seat with stainless steel durable seat hinge: easy to get the toilet seat off to tighten or clean after years of use

8. American Standard 2961A104SC.020 Colony Right Height Elongated One-Piece Toilet with Seat, White

• Polished chrome, side-mounted trip lever
• Includes slow-close seat and lid
• One-piece construction eliminates crevices for easy cleaning
• Low profile fits where space is limited
• Right-height, elongated design for comfort and ease of use

9. HOROW HWMT-8733S Small Toilet 25" Long x 13.4" Wide x 28.4" High 1-Piece

• Siphon-flushing: fully glazed flush. self cleaning spray. super-quiet and powerful flush with no clogs. leak-proof. highly efficient dual-flush 6lpf/4.1lpf (1.6gpf/1.1gpf), average flush 1.28gpf, water conservation
• Easily installed. self-cleaning glazed surface is both attractive and easily maintained. soft-closing seat and wax ring are included. an upgraded durable and luxurious seat is optional (hwuf-8733). note that this toilet is designed for floor mounting, 12rough-in (from wall to c/l outlet)it's fitted for 3/4'' waterline, not 7/8'', an adapter for 1/2'' waterline install...
• Modern, high quality one-piece toilet with flushing mechanism pre-installed, small size but mighty, seat length 16.5'', shorter than normal 18.5'' elongated seat to save space, seat height 16.5''
• Hwmt-8733 with big bolt holes, the new model hwmt-8733s with small bolt holes, very beautiful, perfectly suitable for your small bathroom
• Cec compliant, 5 year limited warranty against staining or fading of porcelain glaze. 3 year limited warranty on flushing mechanism and soft-closing toilet seat lid. lifetime after-sale service. all parts are available for future replacement, no hassle and risk

10. Swiss Madison Well Made Forever SM-1T255 One-Piece Toilet, Glossy White

• Dual flush with high-performance gravity 0. 8 / 1. 28 gallon per flush (gpf)
• Soft closing slymm seat closes gently and quietly
• Quick-release seat can be unlatched from the toilet for easy removal and convenient cleaning, no tools required
• Seamless porcelain one-piece with an easy-to-clean design
• Elongated comfort height bowl for luxury and convenience