A short projection toilet can free up floor space in a small bathroom, but a compact label alone does not confirm that a toilet will fit your room. My best overall pick is the WinZo WZ5079, with a stated depth of 22.8 inches and a 12-inch rough-in; the Swiss Madison Sublime II stands out for a one-piece, dual-flush design, while the SierraSquad offers a round-front two-piece alternative. The main tradeoffs are front-to-back depth, rough-in compatibility, bowl comfort, and ease of installation. A shorter toilet may feel less spacious to sit on, and an exact model’s dimensions matter more than its name. Read on for the full comparison and guidance on choosing a model that suits your bathroom.
Complete the kit
Key Takeaways
- WinZo WZ5079 is the clearest depth-led pick: its listed 22.8-inch depth gives shoppers a concrete measurement to compare with their available space.
- One-piece models dominate this lineup, but the SierraSquad and PeacefulHues two-piece toilets offer a different format for buyers who prefer a separate tank and bowl.
- Dual flush is common among the compact one-piece options; the PeacefulHues is specified at 1.28 GPF, giving buyers a distinct single-flush alternative to compare.
- Rough-in details separate otherwise similar choices: some listings explicitly specify a 12-inch rough-in, while others require a closer check of the product’s installation specifications.
- Compact dimensions do not settle comfort or fit: round-front bowls save space at the front, but seat height, full depth, clearance, and plumbing alignment still need checking.
| SierraSquad Compact Round Front Two-Piece Toilet with Soft-Close Seat |  | Best for Simple, Water-Efficient Replacement | Construction: Two-piece | Bowl shape: Round front | Material and finish: Ceramic, glossy white | VIEW ON AMAZON | See Our Full Breakdown |
| CANEST GF-002 Compact One-Piece Toilet, White |  | Best for Tight, Easy-Clean Bathrooms | Dimensions: 23.5 in D × 15 in W × 27.2 in H | Construction: One-piece ceramic | Flush type: Dual-flush siphon | VIEW ON AMAZON | See Our Full Breakdown |
| DeerValley Compact One-Piece Toilet with Standard-Height Seat and Dual Flush |  | Best for Narrow Bathroom Footprints | Dimensions: 24.5 × 13.38 × 28.38 inches | Weight: 78 lb | Construction: Skirted one-piece, floor-mounted | VIEW ON AMAZON | See Our Full Breakdown |
| Swiss Madison Sublime II One-Piece Dual-Flush Round Toilet, 12-Inch Rough-In, Glossy White |  | Best for Easy-Care Styling | Dimensions: 24 × 14 × 29 inches | Weight: 83.7 lb | Construction: One-piece, floor-mounted | VIEW ON AMAZON | See Our Full Breakdown |
| HOROW HWMT-8733 Compact One-Piece Dual-Flush Toilet with Soft-Close Seat, White |  | Best for Warranty Coverage | Dimensions: 25 × 13.4 × 28.4 inches (D × W × H) | Weight: 90 lb | Construction: One-piece, floor-mounted | VIEW ON AMAZON | See Our Full Breakdown |
| HOROW HWMT-8733S Compact One-Piece Dual-Flush Toilet, 12-Inch Rough-In |  | Best for Easy Cleaning | Dimensions: 25 × 13.1 × 28.3 inches | Rough-in: 12 inches | Flush options: 1.1 or 1.6 GPF | VIEW ON AMAZON | See Our Full Breakdown |
| WinZo Compact One-Piece Dual-Flush Toilet, 22.8-Inch Depth, 12-Inch Rough-In, White (WZ5079) |  | Best for Maximum Space Savings | Depth from wall: 22.8 inches | Overall dimensions: 23 × 14 × 29.13 inches | Rough-in: 12 inches; not compatible with 10 inches | VIEW ON AMAZON | See Our Full Breakdown |
| Los Flexi Compact One-Piece Toilet, 19-Inch Height, Round Bowl, Dual Flush |  | Best for a Taller Seat and Round Bowl | Dimensions: 24.61 × 14.2 × 28 inches | Depth stated in title: 24.57 inches | Height: 19 inches | VIEW ON AMAZON | See Our Full Breakdown |
| DeerValley Compact One-Piece Toilet with Dual Flush, Standard Height, and 12-Inch Rough-In |  | Best Lightweight Option | Dimensions: 24.5 × 13.38 × 28.38 inches | Weight: 78 pounds | Rough-in: 12 inches | VIEW ON AMAZON | See Our Full Breakdown |
| WinZo WZ5089WB Compact One-Piece Toilet with Dual Flush |  | Best for RVs and Small Powder Rooms | Dimensions: 23 × 15 × 28.75 inches | Rough-in: 12 inches | Flush: Dual flush, 0.8/1.6 GPF; average 1.28 GPF | VIEW ON AMAZON | See Our Full Breakdown |
| PeacefulHues Compact Two-Piece Round Front Toilet, 1.28 GPF, White | | Best Two-Piece Pick | Toilet type: Two-piece | Bowl shape: Round front | Dimensions: 25.39 × 17.52 × 28.74 inches (D × W × H) | VIEW ON AMAZON | See Our Full Breakdown |
| DeerValley Compact One-Piece Toilet with Soft-Close Seat |  | Best for Easier Cleaning | Toilet type: One-piece, floor-mounted | Dimensions: 23.5 × 15.75 × 26 inches | Flush: Single flush, siphon, 1.28 GPF | VIEW ON AMAZON | See Our Full Breakdown |
| short projection toilet | Rough-in | Dimensions | Weight | Seat |
|---|---|---|---|---|
| SierraSquad Compact Round Fron | 12 inches | — | — | Soft-close, included |
| CANEST GF-002 Compact One-Piec | 12 inches | 23.5 in D × 15 in W × 27.2 in H | — | Soft-close, quick-release |
| DeerValley Compact One-Piece T | 12 inches | 24.5 × 13.38 × 28.38 inches | 78 lb | Plastic, soft-close |
| Swiss Madison Sublime II One-P | 12 inches | 24 × 14 × 29 inches | 83.7 lb | Plastic, soft-close, quick-release |
| HOROW HWMT-8733 Compact One-Pi | 12 inches | 25 × 13.4 × 28.4 inches (D × W × H) | 90 lb | — |
| HOROW HWMT-8733S Compact One-P | 12 inches | 25 × 13.1 × 28.3 inches | 86 lb | — |
| WinZo Compact One-Piece Dual-F | 12 inches; not compatible with 10 inches | — | 98 pounds | — |
| Los Flexi Compact One-Piece To | 12 inches | 24.61 × 14.2 × 28 inches | 125 pounds | — |
| DeerValley Compact One-Piece T | 12 inches | 24.5 × 13.38 × 28.38 inches | 78 pounds | — |
| WinZo WZ5089WB Compact One-Pie | 12 inches | 23 × 15 × 28.75 inches | 100 pounds | — |
| PeacefulHues Compact Two-Piece | 12 inches | 25.39 × 17.52 × 28.74 inches (D × W × H) | — | Included soft-close seat |
| DeerValley Compact One-Piece T | — | 23.5 × 15.75 × 26 inches | 86.2 pounds | Plastic, soft-close, quick-release |
More Details on Our Top Picks
SierraSquad Compact Round Front Two-Piece Toilet with Soft-Close Seat
The SierraSquad is the lineup’s straightforward two-piece choice for buyers who want a compact round-front toilet without the extra mechanisms of dual flush. Its 1.28 GPF siphonic flush is lower-volume than the full-flush setting on the CANEST GF-002, while the included soft-close seat, wax ring, and installation hardware reduce the number of items to source separately. The glossy ceramic surface is easy to wipe down, though the separate tank and bowl create more seams than the CANEST’s one-piece design. Its round-front bowl helps suit tighter bathroom layouts, but offers less sitting room than an elongated bowl. The key fit check is the 12-inch rough-in; buyers with a different wall-to-drain measurement should skip it.
Pros:- 1.28 GPF siphonic flush uses less water per flush than the full-flush setting on dual-flush alternatives
- Round-front bowl is suited to bathrooms where front-to-back space is limited
- Soft-close seat, wax ring, and installation hardware are included
- Glossy ceramic surface is easy to clean
Cons:- Two-piece construction has more seams to clean than the CANEST GF-002’s one-piece body
- Round-front bowl provides less seating room than an elongated bowl
- Requires a 12-inch rough-in
Best for: Homeowners replacing a standard 12-inch-rough-in toilet who want a round-front bowl, a simple single-flush system, and included installation parts.
Not ideal for: Buyers with a nonstandard rough-in, those who prefer an elongated bowl, or shoppers seeking the seamless exterior of a one-piece model.
- Construction:Two-piece
- Bowl shape:Round front
- Material and finish:Ceramic, glossy white
- Flush system:Siphonic
- Water usage:1.28 GPF
- Rough-in:12 inches
- Seat:Soft-close, included
- Certification:cUPC
Our verdict“Choose the SierraSquad for a compact, uncomplicated replacement when a 12-inch rough-in and round-front seating suit your bathroom.”
CANEST GF-002 Compact One-Piece Toilet, White
At 23.5 inches deep, the CANEST GF-002 is the shortest option in this five-toilet group with a listed depth, making it a strong fit when every inch in front of the bowl matters. It is also narrower than the Swiss Madison Sublime II, and its one-piece, seamless body avoids the tank-to-bowl joint found on the SierraSquad two-piece. The dual-flush control gives buyers a 1.1 GPF light flush and a 1.6 GPF full flush, rather than the SierraSquad’s single 1.28 GPF option. A quick-release seat also makes access for cleaning easier. The tradeoff is that its compact proportions may feel less accommodating to some users, and it still needs a 12-inch rough-in; confirm the installation fit before choosing it.
Pros:- Listed depth of 23.5 inches is shorter than the other products here with stated dimensions
- One-piece ceramic body has no separate tank-to-bowl joint
- Dual flush offers 1.1 and 1.6 GPF options
- Soft-close quick-release seat supports quieter use and easier cleaning
Cons:- Compact proportions may not suit users who want a larger seating area
- Requires a 12-inch rough-in
- Its listed height and width may not suit every bathroom or user
Best for: Owners of small bathrooms or powder rooms who prioritize a short listed depth, a one-piece exterior, and a removable seat for cleaning.
Not ideal for: Buyers who want a roomier toilet or cannot use a 12-inch rough-in.
- Dimensions:23.5 in D × 15 in W × 27.2 in H
- Construction:One-piece ceramic
- Flush type:Dual-flush siphon
- Flush volume:1.1 / 1.6 GPF
- Rough-in:12 inches
- Seat:Soft-close, quick-release
- Color:White
Our verdict“Pick the CANEST when the shortest listed depth and a seamless, dual-flush design matter more than a roomier fit.”
DeerValley Compact One-Piece Toilet with Standard-Height Seat and Dual Flush
The DeerValley stands out for its 13.38-inch width, the narrowest listed in this group, which may help when the toilet must fit between close-set walls or fixtures. Its 24.5-inch depth is a little longer than the CANEST GF-002’s 23.5 inches, so the CANEST remains the better pick when front-to-back projection is the main constraint. DeerValley instead pairs its narrow profile with a skirted one-piece design and 1.1/1.6 GPF dual flush, giving buyers fewer exterior contours to clean and a choice of flush volume. The included plastic soft-close seat and installation kit add convenience. The compromises are a 250-pound maximum supported weight and a 12-month warranty, both of which may make the HOROW HWMT-8733 a more suitable alternative for buyers wanting a longer stated warranty.
Pros:- 13.38-inch width is the narrowest among these products with listed dimensions
- Skirted one-piece exterior has fewer contours to clean
- Dual flush provides 1.1 and 1.6 GPF options
- Soft-close seat and installation kit are included
Cons:- At 24.5 inches deep, it is longer than the CANEST GF-002
- Maximum supported weight is 250 pounds
- 12-month warranty is shorter than the HOROW HWMT-8733’s stated two-year limited warranty
Best for: Buyers fitting a toilet into a narrow bathroom opening who want a skirted one-piece design and dual-flush operation.
Not ideal for: Households needing support above the stated 250-pound maximum, buyers seeking a longer warranty, or anyone prioritizing the shortest listed depth.
- Dimensions:24.5 × 13.38 × 28.38 inches
- Weight:78 lb
- Construction:Skirted one-piece, floor-mounted
- Material:Ceramic
- Flush volume:1.1 / 1.6 GPF
- Rough-in:12 inches
- Seat:Plastic, soft-close
- Maximum supported weight:250 lb
- Warranty:12 months
Our verdict“Choose this DeerValley model when width is the tightest constraint and its stated weight limit and warranty fit your needs.”
Swiss Madison Sublime II One-Piece Dual-Flush Round Toilet, 12-Inch Rough-In, Glossy White
The Swiss Madison Sublime II is a polished choice for buyers who want compact dimensions paired with a skirted, fully glazed trapway. At 24 inches deep and 14 inches wide, it is shorter than the HOROW HWMT-8733’s listed 25-inch depth, though the CANEST GF-002 remains shallower at 23.5 inches. Its 1.1/1.6 GPF dual flush matches the water-use range of both those one-piece alternatives, while the quick-release, soft-close seat makes seat removal easier for cleaning. The included wax ring and bolt kit also cover several installation basics. Its standard-height design is the main comfort tradeoff: buyers who prefer a taller seat may be better served by a different model. The 12-inch rough-in is another fixed fit requirement.
Pros:- 24-inch listed depth is shorter than the HOROW HWMT-8733’s 25-inch depth
- Skirted, fully glazed trapway is designed for easier cleaning and free water flow
- Dual-flush options use 1.1 or 1.6 GPF
- Soft-close quick-release seat and installation components are included
Cons:- Standard-height design may not suit buyers who prefer a taller seat
- Deeper than the CANEST GF-002’s listed 23.5-inch depth
- Requires a 12-inch rough-in
Best for: Buyers seeking a compact one-piece toilet with a smooth skirted exterior, dual-flush choices, and a quick-release seat.
Not ideal for: People who prefer a taller seat, need a depth shorter than 24 inches, or have a rough-in other than 12 inches.
- Dimensions:24 × 14 × 29 inches
- Weight:83.7 lb
- Construction:One-piece, floor-mounted
- Bowl shape:Round
- Flush options:1.1 / 1.6 GPF
- Rough-in:12 inches
- Seat:Plastic, soft-close, quick-release
- Included components:Tank, bowl, seat, wax ring, bolt kit, and cover caps
- Warranty:1-year limited
Our verdict“Choose the Sublime II for a smooth, easy-care exterior and dual flush, provided standard seat height and 24-inch depth work in your bathroom.”
HOROW HWMT-8733 Compact One-Piece Dual-Flush Toilet with Soft-Close Seat, White
The HOROW HWMT-8733 earns its place for buyers who want a compact round toilet with dual flush and a two-year limited warranty, longer than the one-year coverage listed for the Swiss Madison Sublime II and the 12-month warranty on the DeerValley model. Its 25-inch depth is not the shortest here: the CANEST GF-002 measures 23.5 inches, and the Swiss Madison is listed at 24 inches. That makes the HOROW a weaker fit where projection is the overriding constraint, but its 13.4-inch width remains narrow and its 16.5-inch seat height is specified for shoppers checking fit. The 1.1/1.6 GPF flush options and glazed bowl support everyday efficiency and easier cleaning. Its round bowl saves space but provides less room than an elongated design.
Pros:- Two-year limited warranty is longer than the coverage listed for the DeerValley and Swiss Madison models
- 13.4-inch width suits tighter side-to-side spaces
- Dual flush offers 1.1 and 1.6 GPF options
- Glazed bowl and soft-close seat support easier cleanup and quieter closing
Cons:- 25-inch depth is longer than the CANEST GF-002 and Swiss Madison Sublime II
- Round bowl offers less seating room than an elongated bowl
- Plastic seat may be less appealing to buyers seeking a different seat material
Best for: Buyers who want a narrow, dual-flush one-piece toilet and value a stated two-year limited warranty over the shortest possible depth.
Not ideal for: Shoppers with very limited front-to-back clearance or those who want the greater seating area of an elongated bowl.
- Dimensions:25 × 13.4 × 28.4 inches (D × W × H)
- Weight:90 lb
- Construction:One-piece, floor-mounted
- Material:Ceramic
- Bowl shape:Round
- Seat height:16.5 inches
- Flush volume:1.1 / 1.6 GPF
- Rough-in:12 inches
- Warranty:2-year limited
Our verdict“Choose the HOROW if warranty coverage and a narrow dual-flush design outweigh the need for the shortest projection.”
HOROW HWMT-8733S Compact One-Piece Dual-Flush Toilet, 12-Inch Rough-In
The HOROW HWMT-8733S suits small bathrooms where a smooth exterior and practical water choices matter alongside reduced projection. Its listed depth is 25 inches, so it is not as shallow as the 22.8-inch WinZo WZ5079; measure the available clearance rather than relying on the compact label alone. The fully skirted trapway removes exposed contours that can collect grime, while the 1.1/1.6 GPF dual flush gives users two water-use options. It also arrives with a seat, wax ring, bolts, and flushing mechanism, which simplifies parts planning. The tradeoff is a shorter seat that may feel less comfortable for larger users, and the supply line is not included. I’d choose it for cleanability over maximum space savings.
Pros:- Fully skirted trapway gives the exterior a simpler surface to clean
- Dual flush offers 1.1 and 1.6 GPF options
- Includes a seat, wax ring, floor bolts, and flushing mechanism
- One-piece construction avoids the visible tank-to-bowl seam
Cons:- At 25 inches deep, it projects farther than the 22.8-inch WinZo WZ5079
- Shorter seat may be less comfortable for larger users
- Supply line must be purchased separately
Best for: Homeowners with a modestly sized bathroom who prioritize an easy-to-wipe skirted exterior and want included installation basics.
Not ideal for: Buyers with very limited front clearance, larger users who need a roomier seat, or anyone expecting the supply line in the box.
- Dimensions:25 × 13.1 × 28.3 inches
- Rough-in:12 inches
- Flush options:1.1 or 1.6 GPF
- Trapway:Fully skirted
- Weight:86 lb
- Included components:Seat, floor bolts, flushing mechanism, wax ring, and installation instructions
- Warranty:1-year limited warranty; lifetime after-sales service
Our verdict“Choose the HOROW HWMT-8733S if easy cleaning matters more than having the shortest projection or a larger-feeling seat.”
WinZo Compact One-Piece Dual-Flush Toilet, 22.8-Inch Depth, 12-Inch Rough-In, White (WZ5079)
With a stated 22.8-inch depth, the WinZo WZ5079 is the clearest choice here when every inch of front clearance counts. It projects less than the HOROW HWMT-8733S and the Los Flexi KBFHR19, making it better suited to a tight powder room or a constrained bathroom layout. The 0.8/1.6 GPF dual flush also gives it a lower-volume option than those models’ listed flush settings. A soft-close, quick-release seat adds convenience, and the skirted one-piece form keeps the outside visually streamlined. The fit is less flexible, though: it requires a 12-inch rough-in and will not work with a 10-inch setup. Its 16-inch seat height is also a standard-height profile, not a taller comfort-height pick.
Pros:- 22.8-inch stated depth is the shortest among these five options
- 0.8/1.6 GPF dual flush provides a low-volume flush choice
- Soft-close, quick-release seat is included
- Skirted one-piece design presents a streamlined exterior
Cons:- Not compatible with a 10-inch rough-in
- Standard 16-inch seat height may not suit users seeking a taller seat
- At 98 pounds, handling during installation may require extra help
Best for: Owners of very small bathrooms with a confirmed 12-inch rough-in who want the shortest stated projection in this group.
Not ideal for: Anyone with a 10-inch rough-in, a preference for a taller seat, or limited ability to maneuver a 98-pound fixture.
- Depth from wall:22.8 inches
- Overall dimensions:23 × 14 × 29.13 inches
- Rough-in:12 inches; not compatible with 10 inches
- Flush volume:0.8/1.6 GPF
- Trapway diameter:3.15 inches
- Seat height:16 inches
- Weight:98 pounds
- Included components:Soft-close seat, fill valve, flush valve, flush button, wax ring, and bolts
Our verdict“Pick the WinZo WZ5079 when minimizing projection is the priority and your bathroom has a 12-inch rough-in.”
Los Flexi Compact One-Piece Toilet, 19-Inch Height, Round Bowl, Dual Flush
The Los Flexi KBFHR19 stands out for combining a 19-inch height with a round bowl, a useful mix for buyers who want a higher seating position without choosing an elongated bowl. Its listed depth is about 24.6 inches, so it takes more front-to-back space than the 22.8-inch WinZo WZ5079. That makes it a less compelling fit for the tightest alcoves, but a stronger match for people prioritizing seat height and a compact bowl shape. The 1.0/1.28 GPF dual swirl flush uses less water per flush than the 1.1/1.6 GPF settings on the HOROW and DeerValley models. It includes a soft-close seat and installation kit. At 125 pounds, however, it is notably heavy to handle during installation.
Pros:- 19-inch height offers a higher seating position than the listed 16-inch WinZo seats
- Round bowl keeps the profile compact across the bowl shape
- 1.0/1.28 GPF dual swirl flush uses less water per flush than 1.1/1.6 GPF alternatives
- Soft-close seat and installation kit are included
Cons:- Roughly 24.6-inch depth projects farther than the WinZo WZ5079
- Listed 125-pound weight can make transport and installation more difficult
- 12-inch rough-in limits fit to bathrooms with that measurement
Best for: Buyers who prefer a higher 19-inch seat and round bowl, and have enough clearance for roughly 24.6 inches of depth.
Not ideal for: Those with the tightest floor plans, anyone seeking the shortest projection, or installers who need a lighter fixture to handle.
- Dimensions:24.61 × 14.2 × 28 inches
- Depth stated in title:24.57 inches
- Height:19 inches
- Bowl shape:Round
- Flush rate:1.0/1.28 GPF dual swirl flush
- Rough-in:12 inches
- Weight:125 pounds
- Warranty:2-year limited warranty
Our verdict“Choose the Los Flexi if a taller seat and round bowl matter more than achieving the smallest possible projection.”
DeerValley Compact One-Piece Toilet with Dual Flush, Standard Height, and 12-Inch Rough-In
The DeerValley DV-1F52812 is a sensible pick for shoppers who want a compact, skirted one-piece design without taking on the heft of the Los Flexi KBFHR19. At 78 pounds, it is the lightest of these five listed models, a practical advantage when moving the fixture into a small bathroom. Its 24.5-inch depth is shorter than the HOROW HWMT-8733S’s 25 inches, but it cannot match the 22.8-inch WinZo WZ5079 for projection savings. The 1.1/1.6 GPF dual flush is straightforward, and the package includes a quiet-closing plastic seat plus plumbing hardware. The main compromise is its standard-height bowl; buyers who want the Los Flexi’s 19-inch height should look elsewhere. A 12-inch rough-in is also required.
Pros:- 78-pound listed weight is lower than the other four models in this group
- 24.5-inch depth is slightly shorter than the HOROW HWMT-8733S
- Skirted one-piece exterior is easier to wipe around than an exposed trapway
- Includes a soft-close seat, wax ring, bolts, wrench, and manual
Cons:- Standard-height seat may not suit users who prefer a taller toilet
- Projects 1.7 inches farther than the 22.8-inch WinZo WZ5079
- Requires a 12-inch rough-in
Best for: DIY renovators or households seeking a lighter, skirted one-piece toilet with included installation hardware and standard seating height.
Not ideal for: Buyers who need the shortest possible projection or want a taller seat like the Los Flexi’s 19-inch design.
- Dimensions:24.5 × 13.38 × 28.38 inches
- Weight:78 pounds
- Rough-in:12 inches
- Flush system:Dual flush, 1.1/1.6 GPF
- Material:Ceramic
- Seat material:Plastic
- Installation:Floor mounted
- Warranty:1 year
Our verdict“Choose the DeerValley for a lighter-to-handle, standard-height compact toilet with installation hardware included.”
WinZo WZ5089WB Compact One-Piece Toilet with Dual Flush
The WinZo WZ5089WB pairs a 23-inch depth with a 15-inch width, giving it a compact footprint suited to powder rooms and other tight installations. It is slightly deeper than the WinZo WZ5079 at 22.8 inches, so buyers chasing the absolute shortest projection should choose that model instead. Here, the case is the combination of 0.8/1.6 GPF dual flush, a 3.15-inch trapway, and a 360-degree flushing design, which brings flushing details to the foreground alongside compact sizing. Its quick-release, soft-close seat is convenient to remove for cleaning. The white body with matte black button is a more distinctive finish than the other options’ standard white presentation. Check the 12-inch rough-in and available width before buying; this is still a floor-mounted toilet, not a fit for every RV bathroom layout.
Pros:- 23-inch depth suits compact powder rooms and some RV layouts
- 0.8/1.6 GPF dual flush includes a low-volume option
- 3.15-inch trapway and 360-degree flushing design are specified
- Soft-close, quick-release seat supports easier cleaning
Cons:- At 23 inches deep, it is slightly longer than the WinZo WZ5079
- 15-inch width may be too broad for especially narrow spaces
- Requires a 12-inch rough-in and careful clearance checks
Best for: RVers and powder-room renovators with a confirmed 12-inch rough-in who want compact depth, a quick-release seat, and a contrasting flush button.
Not ideal for: Buyers who need the shortest projection available, a narrower-than-15-inch fixture, or a toilet compatible with a different rough-in.
- Dimensions:23 × 15 × 28.75 inches
- Rough-in:12 inches
- Flush:Dual flush, 0.8/1.6 GPF; average 1.28 GPF
- Trapway diameter:3.15 inches
- Seat height:16 inches
- Material:Porcelain
- Weight:100 pounds
- Included components:Soft-close seat with bolts, pre-installed fill and flush valves, wax ring, floor bolts, and plastic caps
Our verdict“Pick the WZ5089WB for a compact powder room or compatible RV layout when its 23-inch depth and 15-inch width fit your measurements.”
PeacefulHues Compact Two-Piece Round Front Toilet, 1.28 GPF, White
The PeacefulHues pairs a round-front bowl with a listed depth of 25.39 inches, making it a space-conscious choice for a bathroom where a standard elongated bowl may feel intrusive. Its 1.28 GPF siphonic flush uses less water per flush than older, higher-consumption toilets, and the included soft-close seat, wax ring, and hardware make the package more installation-ready than a bare fixture. Compared with the DeerValley Compact One-Piece Toilet with Soft-Close Seat, this model has a more involved two-piece assembly, but its stated depth is slightly greater, so check the available clearance rather than relying on the compact label alone. At 99.2 pounds, it is also a heavy lift. I’d choose it for its round bowl and included components, not for the simplest installation or the shortest projection in this group.
Pros:- 15-inch round-front bowl is suited to tighter bathroom layouts.
- 1.28 GPF siphonic flush limits water use per flush.
- Soft-close seat, wax ring, and installation hardware are included.
- cUPC certification is specified.
Cons:- Listed depth of 25.39 inches is not the shortest among the compact options.
- Two-piece construction requires more assembly than a one-piece toilet.
- At 99.2 pounds, handling and positioning may take extra help.
Best for: Buyers replacing a toilet in a small bathroom who want a round-front bowl, a soft-close seat, and installation components included.
Not ideal for: Anyone prioritizing the shortest listed projection or a simpler one-piece installation; its 25.39-inch depth and two-piece assembly may not suit those needs.
- Toilet type:Two-piece
- Bowl shape:Round front
- Dimensions:25.39 × 17.52 × 28.74 inches (D × W × H)
- Flush:Siphonic, 1.28 GPF
- Rough-in:12 inches
- Material and color:Ceramic, white
- Seat:Included soft-close seat
- Weight and certification:99.2 pounds; cUPC
Our verdict“Choose the PeacefulHues if you want a compact round-front two-piece toilet with useful installation parts included and can accommodate its listed depth and weight.”
DeerValley Compact One-Piece Toilet with Soft-Close Seat
For buyers focused on keeping a small bathroom easy to clean, the DeerValley one-piece combines a fully skirted exterior with a listed depth of just 23.5 inches. The smoother outer profile has fewer exposed contours to wipe around, while the included quick-release, soft-close seat can be removed for cleaning. Its 1.28 GPF siphon flush matches the PeacefulHues on stated water use, but the DeerValley is the more compact-listed choice and avoids the two-piece assembly of that model. The tradeoff is that the seat is plastic, and its 2 3/8-inch trapway is a specification buyers may want to compare with their plumbing priorities. At 86.2 pounds, it still takes care to move. I’d favor it for cleanability and a shorter stated depth, not for the lightest installation.
Pros:- 23.5-inch listed depth is shorter than the PeacefulHues model’s stated depth.
- Fully skirted exterior has fewer exposed contours to clean.
- Quick-release soft-close seat can be removed for cleaning.
- 1.28 GPF siphon flush uses a specified low volume of water.
Cons:- Plastic seat may feel less substantial than other seat materials.
- At 86.2 pounds, it remains a heavy fixture to position.
- Rough-in measurement is not provided in the supplied specifications.
Best for: Small-bathroom owners who value a shorter listed depth, a skirted exterior, and a removable seat for easier cleaning.
Not ideal for: Buyers who prefer a non-plastic seat or need a toilet with a clearly specified rough-in before confirming fit.
- Toilet type:One-piece, floor-mounted
- Dimensions:23.5 × 15.75 × 26 inches
- Flush:Single flush, siphon, 1.28 GPF
- Trapway:2 3/8 inches
- Material and color:Ceramic, white
- Seat:Plastic, soft-close, quick-release
- Weight:86.2 pounds
- Included components:Adapter, floor bolts, instructions, toilet seat, wax ring
Our verdict“Pick the DeerValley if its 23.5-inch depth fits your rough-in and you value a skirted, easier-to-clean one-piece design over a non-plastic seat.”
How We Picked
I ranked these toilets around the question a small-bathroom buyer needs answered: how likely is a listed model to fit the available footprint without creating avoidable installation or usability compromises? I gave the most weight to published depth and rough-in information, then compared toilet format, round-front bowl design, flush configuration, and included conveniences such as a soft-close seat. A specific stated dimension makes a product easier to assess than a general compact claim, so the WinZo WZ5079 leads on fit clarity.
I also considered how each option serves a different buyer rather than treating all compact toilets as interchangeable. Models with clear 12-inch rough-in details and dual-flush configurations are useful reference points, while two-piece designs provide an alternative to the more common one-piece format. Where the supplied product information does not state a precise depth or another fitting detail, I have not assumed it; buyers should confirm the manufacturer’s specification before ordering. The ranking reflects fit information, practical design differences, and tradeoffs, not hands-on testing.
| short projection toilet | Seat |
|---|---|
| SierraSquad Compact Round Fron | Soft-close, included |
| CANEST GF-002 Compact One-Piec | Soft-close, quick-release |
| DeerValley Compact One-Piece T | Plastic, soft-close |
| Swiss Madison Sublime II One-P | Plastic, soft-close, quick-release |
| HOROW HWMT-8733 Compact One-Pi | — |
| HOROW HWMT-8733S Compact One-P | — |
| WinZo Compact One-Piece Dual-F | — |
| Los Flexi Compact One-Piece To | — |
| DeerValley Compact One-Piece T | — |
| WinZo WZ5089WB Compact One-Pie | — |
| PeacefulHues Compact Two-Piece | Included soft-close seat |
| DeerValley Compact One-Piece T | Plastic, soft-close, quick-release |
Factors to Consider When Choosing Short Projection Toilet
Choosing a short projection toilet involves more than finding the smallest number in a listing. I would verify the installation measurements first, then weigh comfort, service access, and the compromises of the design. These checks can prevent a compact toilet from becoming a poor fit even when its headline dimensions look promising.
Measure the Full Projection, Not Just the Bowl
Toilet depth may be measured from different reference points, so compare the manufacturer’s full installed projection rather than assuming a bowl measurement includes the tank. Measure from the finished wall to the front edge of the existing toilet, then check how much clear floor remains for knees, a door swing, and nearby fixtures. A difference of an inch or two can matter in a narrow room, but only if the figures use comparable measurement points. Check whether the seat, tank, and any rear fittings extend beyond the stated dimension. A common mistake is choosing by the word “compact” without finding a dimensioned drawing. If the listing lacks one, ask for it before purchase.
Match the Rough-In to Existing Plumbing
The rough-in is the distance from the finished wall to the center of the floor drain, and it can determine whether a toilet fits without plumbing changes. Measure from the wall surface, not the baseboard, and do not use the old toilet’s tank position as a substitute for locating the drain center. A listed 12-inch rough-in is useful only if it matches the bathroom’s actual layout and any required clearance behind the tank. Some toilets may accommodate different rough-ins with compatible parts, but do not assume that without manufacturer confirmation. Repositioning a drain can add labor and disruption that outweigh the space saved by a compact model. For an uncertain measurement, have an installer verify it before ordering.
Balance Bowl Shape and Seat Comfort
Round-front bowls generally reduce front-to-back reach compared with elongated bowls, which can help in a tight room. The tradeoff is a smaller sitting area, which some adults may find less comfortable for everyday use. Seat height also affects comfort: standard-height models may suit some children or shorter users, while taller users or people with limited mobility may prefer a different height if available. Check the height measurement and whether it includes the seat, since product listings do not always present that figure the same way. Avoid choosing a bowl solely for its shortest projection if comfort is a priority. When possible, compare the dimensions with a toilet already in the home.
Understand One-Piece and Two-Piece Tradeoffs
A one-piece toilet combines the tank and bowl into a single unit, which can leave fewer joints to clean and gives the product a continuous profile. It can also be heavier and more awkward to move through tight doorways during installation. A two-piece model separates the tank and bowl, which may be easier to handle in parts, though the joint between them needs routine cleaning and correct assembly. Do not assume one format has a shorter projection; compare the published full dimensions for the exact model. Check delivery access, installer capacity, and the manufacturer’s installation instructions before selecting a large one-piece unit. Format is a practical choice, not a reliable shortcut for predicting fit.
Compare Flush Type and Water Use
Dual-flush toilets offer separate flush choices, while a single-flush model uses one flush volume for each operation. That difference can influence water use, but the benefit depends on the flush volumes listed for the exact toilet and how household members use it. Look for the gallons-per-flush figures and confirm that the product meets local plumbing requirements. Do not treat “dual flush” as proof of stronger performance or lower water use in every situation. If a listing gives no flush-volume details, check the manufacturer’s specification sheet before deciding. Also confirm that replacement parts are available for the flush mechanism you choose.
Check Installation Access, Maintenance, and Included Parts
A toilet that fits the finished space still has to reach it, so measure doorways, hallways, stairs, and turns before choosing a heavy one-piece model. Confirm whether the box includes the seat and the installation components you expect; a soft-close seat is convenient, but it does not establish that every fitting is supplied. Ask an installer whether the existing water supply, shutoff valve, and floor condition are suitable for the selected design. For maintenance, consider how easy it will be to obtain compatible fill valves, flush parts, and a replacement seat later. A low-profile or concealed design can look tidy but may make some repairs less straightforward. Paying more makes sense when a verified fit, preferred comfort, or useful included feature solves a specific need—not simply because a toilet is described as compact.
Frequently Asked Questions
How short should a toilet’s projection be for my bathroom?
There is no single depth that suits every small bathroom, because the needed clearance depends on the room layout and local requirements. Measure the available distance from the finished wall to the point where the toilet front can end without obstructing a door, vanity, or walking path. Compare that space with the manufacturer’s full installed depth, not a partial bowl measurement. The WinZo WZ5079 has a stated 22.8-inch depth in this lineup, but confirm the measurement reference before comparing it with another model. If the fit is close, check a dimensioned drawing or ask an installer to verify the clearances.
Can I replace my existing toilet with a compact model without moving the drain?
Often, but only when the new toilet’s rough-in matches the existing drain location and the surrounding clearances work. Measure from the finished wall to the center of the floor outlet; baseboards can make an unadjusted measurement inaccurate. Several models in this roundup specify a 12-inch rough-in, but that does not confirm compatibility with every bathroom. Check the exact product’s installation sheet for rough-in tolerances and any required space behind the tank. If the measurement is unusual or unclear, have a plumber confirm before buying rather than planning around an assumed fit.
Is a round-front toilet comfortable enough for everyday use?
A round-front bowl can be a sensible space-saving choice, especially where the toilet sits close to a door or other fixture. Its shorter sitting area may feel less comfortable than an elongated bowl for some adults, so the space saving comes with a personal comfort tradeoff. Seat height matters too, and a standard-height seat will not suit every user equally well. If several people share the bathroom, compare the bowl and seat dimensions with a toilet they already find comfortable. Prioritize the clearance you need, but do not assume a compact shape will feel right for everyone.
Should I choose a one-piece or two-piece short projection toilet?
Choose based on handling, cleaning preferences, and the dimensions of the specific model rather than the format name alone. One-piece designs reduce the tank-to-bowl seam, but their weight and single-unit shape can make delivery and installation harder in a tight home. Two-piece designs can be moved in separate components and may be easier to manage through narrow access routes, though they have a joint that needs proper assembly and cleaning. Neither format automatically guarantees a shorter installed projection. Compare full measurements, confirm included parts, and ask the installer which design is practical for your access and plumbing.
What should I verify before ordering a short projection toilet online?
Confirm the exact model’s full installed depth, rough-in, bowl shape, seat height, and flush-volume specifications. Check whether the listing includes the seat and the parts needed for installation, and review the manufacturer’s drawing for measurement points. Measure delivery access as well as the finished bathroom space, particularly for a heavy one-piece toilet. Verify compatibility with your existing plumbing and local requirements rather than relying on “compact” in the product name. If any key measurement is missing or contradictory, get written clarification from the seller or manufacturer before placing the order.
Conclusion
For the best overall fit-led choice, I would start with the WinZo WZ5079 because its stated 22.8-inch depth gives buyers a specific figure to check against their room. The best value in practical design is the SierraSquad for shoppers who want a round-front, two-piece format with a soft-close seat, while the Swiss Madison Sublime II is my best premium-style pick for buyers drawn to a one-piece dual-flush design. For a first-time compact-toilet buyer, the best beginner approach is to shortlist a model with clearly stated rough-in and dimensions, then confirm them against the bathroom before ordering; the WinZo WZ5079 and HOROW HWMT-8733S provide explicit 12-inch rough-in details. For a specific need, choose PeacefulHues if a stated 1.28 GPF single-flush option suits your priorities, or compare the two-piece SierraSquad and PeacefulHues if delivery access matters. My final rule is simple: choose the model whose verified dimensions, plumbing fit, and seating comfort work together—not the one with the most compact-sounding name.
