A toilet that clears solid waste reliably needs more than a big flush button: the flush design, trapway, water volume, and plumbing fit all matter. The picks below include a dual-flush model with a dedicated higher-volume solid-waste setting, a toilet with a listed 1,000-gram MaP score, and options for less common rear-outlet plumbing. Check rough-in, outlet type, and seat height before you buy, since a powerful flush won’t help if the toilet does not fit your bathroom.
Table of Contents
Quick Comparison
| Toilet | Flush details | Outlet or rough-in | Best suited for |
|---|---|---|---|
| Maceratingflo Rear Outlet Skirted Toilet | 1.28 GPF; strong flush valve | Rear outlet; listed 7-inch rough-in | Bathrooms with wall-mounted plumbing |
| Dearocean Compact Dual-Flush Toilet | 1.6 GPF for solids; 1.1 GPF for liquids | 12-inch rough-in | Water-conscious households wanting separate flush choices |
| Senfot Two-Piece Round Toilet | Concealed trapway with 360-degree spray | Not specified in the supplied details | Shoppers who prefer a round bowl and taller seat |
| WOODBRIDGEE One-Piece Chair-Height Toilet | 1.28 GPF; listed 1,000-gram MaP score | Floor-mounted; rough-in not specified here | Those prioritizing a high listed flush-performance score |
| Kohler Highline Comfort Height Toilet | 1.28 GPF; Class Five flushing technology | Two-piece floor-mounted design | Shoppers seeking an elongated bowl from an established brand |
Our Picks: Best Toilet For Flushing Solid Waste reviews
1. Maceratingflo Rear Outlet Toilet: A Fit for Wall Plumbing
This two-piece toilet is made for bathrooms where the waste pipe exits through the wall rather than the floor. Its rear outlet and included P-trap are the main reasons to consider it; it is not a direct substitute for a standard floor-outlet toilet. The listing specifies a 7-inch rough-in, so confirm that measurement and your existing plumbing before ordering.
The toilet uses 1.28 gallons per flush and has an elongated bowl, a skirted exterior, and a listed 18-inch height. The skirt can make the outside easier to wipe down, while the taller design may be more comfortable for some adults. Because height measurements can refer to different parts of a toilet, check the manufacturer’s exact bowl and seat dimensions if height is important to you.
Its rear-discharge setup makes this a specialized choice, not an all-purpose pick for every bathroom. The flush is described as powerful, but the supplied details do not include a MaP score or another comparable solid-waste test result. Choose it primarily when your plumbing calls for a rear outlet, rather than assuming it will outperform every floor-mounted model.
Pros:
- Designed for rear-outlet plumbing and includes a P-trap.
- Uses 1.28 GPF.
- Elongated bowl and skirted exterior.
- Listed 2-year limited warranty.
Cons:
- Not intended as a standard floor-outlet replacement.
- No MaP score is provided in the supplied details.
Verdict: Consider this model when you need a rear-outlet toilet and its rough-in matches your bathroom; otherwise, a conventional floor-outlet option will be easier to compare.
2. Dearocean Compact Dual-Flush Toilet: A Dedicated Solid-Waste Setting
This compact one-piece toilet uses siphon flushing and offers two flush volumes: 1.6 GPF for solid waste and 1.1 GPF for liquid waste. That clear distinction makes it a strong match for households that want a higher-volume flush when needed without using that amount every time. The listing does not provide a MaP score, so the flush settings are useful specifications, but not a substitute for a standardized performance result.
The elongated bowl and one-piece shape give it a streamlined look, and the smooth exterior has fewer visible seams to clean than a two-piece toilet. It also comes with a soft-close, quick-release seat. The listed rough-in is 12 inches, a common measurement, but you should still measure from the finished wall to the center of the floor drain to confirm fit.
One detail deserves a close check: the product title lists a 16-1/8-inch height, while its description says the bowl is around 17 inches tall. If seat height is a deciding factor, confirm the exact dimensions with the seller before buying. Its dual-flush control and 12-inch rough-in make it more straightforward for many standard bathroom layouts than the rear-outlet model above.
Pros:
- Separate 1.6 GPF solid-waste and 1.1 GPF liquid-waste settings.
- Elongated, one-piece design with a smooth exterior.
- Includes a soft-close quick-release seat.
- Listed 12-inch rough-in.
Cons:
- Height information is not consistent across the supplied listing details.
- No MaP score is provided.
Verdict: This is the best fit among these picks if you want an explicit higher-volume setting for solid waste and your bathroom has a compatible 12-inch rough-in.
3. Senfot Two-Piece Round Toilet: Taller Seat, Compact Bowl Shape
The Senfot is a two-piece toilet with a round bowl, a side-press flush, and a concealed trapway. Its listing describes a 360-degree spray that creates a spiral cleaning action. That design may help wash more of the bowl surface, but the supplied information does not state a flush volume or a solid-waste performance score.
The seat height is described as 17 to 19 inches, though the details do not make clear which measurement applies to the exact configuration. A soft-close seat is included. The ceramic construction is described as high-fired, and the concealed trapway gives the sides a cleaner appearance than an exposed trapway.
This may suit shoppers who want a round bowl and a higher seat, especially where space is limited. Before choosing it, check the rough-in, overall dimensions, and precise seat height with the seller; those measurements are not clearly specified in the supplied product details. Compared with the Dearocean, it lacks a stated dedicated higher-volume flush for solids.
Pros:
- Round bowl may suit bathrooms where space is a concern.
- Concealed trapway and 360-degree spray are described in the listing.
- Includes a soft-close seat.
- Listed seat-height range may appeal to those who prefer a taller toilet.
Cons:
- Flush volume and MaP score are not provided.
- Rough-in and exact seat height need confirmation.
Verdict: Choose the Senfot if a round bowl and taller seating matter most, but verify its fit and ask for clearer flush-performance specifications before buying for solid-waste performance.
4. WOODBRIDGEE One-Piece Toilet: A High Listed MaP Score
The WOODBRIDGEE is a one-piece, floor-mounted toilet that uses 1.28 GPF and a siphon flush. Its listing gives a 1,000-gram MaP flush score, the clearest solid-waste performance figure among these five options. Treat that as a listed specification, not a promise that clogs are impossible or that every installation will perform the same way.
The chair-height design is described as meeting the 17-to-19-inch range with the seat included. A smooth, concealed trapway reduces exposed curves on the outside, and the soft-close seat has stainless-steel hinges. The package is listed as including installation parts such as a wax ring and floor bolts, though you should confirm the exact contents before starting installation.
This model is a compelling choice if the listed MaP score is your main decision factor. The supplied product data marks it as unavailable, so check whether it is offered before planning around it. The rough-in is not stated in the supplied details, which makes measuring your bathroom and confirming fit especially important.
Pros:
- Listed 1,000-gram MaP score.
- Uses 1.28 GPF.
- Chair-height design with a concealed trapway.
- Soft-close seat and several installation components are listed as included.
Cons:
- Supplied product data marks it as unavailable.
- Rough-in measurement is not stated in the supplied details.
Verdict: If it is available and its dimensions fit your bathroom, this is the strongest choice here for shoppers who want a high listed MaP score along with chair-height seating.
5. Kohler Highline Comfort Height: A Familiar Two-Piece Option
This Kohler Highline is a two-piece toilet with an elongated bowl, chair-height seating, and a 1.28 GPF flush. The listing names Class Five flushing technology, but it does not provide a MaP score or further details about solid-waste test results. For that reason, it is harder to compare its waste-clearing performance directly with the WOODBRIDGEE’s listed score or the Dearocean’s separate flush volumes.
The elongated bowl offers more seating room than a round bowl, while the two-piece design separates the tank and bowl. Its left-hand polished-chrome trip lever is a straightforward control style. Since rough-in and seat dimensions are not included in the supplied details, check those measurements before you commit.
The supplied product data marks this option as unavailable, so confirm that it can be purchased before making it your choice. If it is offered, it may appeal to shoppers who value an elongated, comfort-height toilet and a named flushing system, but want clearer performance evidence should compare the available specifications carefully.
Pros:
- Elongated bowl and chair-height seating.
- Uses 1.28 GPF.
- Class Five flushing technology is specified in the listing.
- Simple two-piece design with a left-hand trip lever.
Cons:
- Supplied product data marks it as unavailable.
- No MaP score or rough-in measurement is included in the supplied details.
Verdict: Consider the Highline if it is available and its dimensions suit your bathroom, but choose a model with more specific flush-performance data if solid-waste capability is your top priority.
How to Choose a Toilet for Flushing Solid Waste
Look for a clear performance measure
A stated MaP score can make flush performance easier to compare because it gives you more than a broad claim such as “powerful flush.” Of these options, the WOODBRIDGEE listing provides a 1,000-gram MaP score. The other listings describe flush systems or water volumes but do not give a comparable score. A score is useful information, but it cannot guarantee clog-free performance in every bathroom.
Understand the flush volume and flush type
Flush volume tells you how much water the toilet is designed to use per flush. The Dearocean offers a 1.6 GPF setting for solids and a 1.1 GPF setting for liquids. The Maceratingflo, WOODBRIDGEE, and Kohler list 1.28 GPF, while the Senfot’s supplied details do not state a volume. A higher volume does not by itself prove better performance; consider the flush design and any available test information too.
Match the outlet and rough-in to your plumbing
Most floor-mounted toilets connect to a drain in the floor, while a rear-outlet toilet connects through the wall. The Maceratingflo is specifically designed for rear-outlet plumbing and lists a 7-inch rough-in. The Dearocean lists a 12-inch rough-in. Measure your existing setup carefully and confirm all measurements with the manufacturer, especially for models whose rough-in is not specified in the supplied details.
Choose a bowl shape that fits your room
An elongated bowl provides more seating room, while a round bowl may be a better fit where space is limited. The Maceratingflo, Dearocean, and Kohler have elongated bowls; the Senfot has a round bowl. The WOODBRIDGEE listing does not specify its bowl shape in the supplied details, so check the product dimensions if space is tight.
Check the actual seat height
A taller seat can make sitting down and standing up easier for some people. However, listings may describe bowl height, overall height, or height with the seat installed, and those numbers are not always presented the same way. Confirm the measurement that matters to you. The Dearocean’s supplied height details differ between the title and description, so it is worth checking before ordering.
Consider cleaning and installation
One-piece and skirted designs can have fewer visible crevices on the outside, which may make routine wiping simpler. A two-piece toilet has a separate tank and bowl. Also check what installation parts are included, the location of the water supply, and whether the toilet’s dimensions leave enough clearance in your bathroom. If you are changing outlet types or are unsure about the rough-in, consult a qualified plumber before purchase.
Frequently Asked Questions
Which toilet in this list has the clearest solid-waste performance information?
The WOODBRIDGEE listing states a 1,000-gram MaP score. The Dearocean also specifies a dedicated 1.6 GPF setting for solid waste. These are different kinds of information, so they should not be treated as directly interchangeable.
Does a higher GPF always mean a stronger flush?
No. GPF tells you the volume of water used, but it does not tell the whole story about flush performance. The flushing system, toilet design, installation, and available performance testing also matter.
What is a dual-flush toilet?
A dual-flush toilet offers two flush choices. On the Dearocean, the listed settings are 1.6 GPF for solid waste and 1.1 GPF for liquid waste. This lets you choose the higher-volume setting when appropriate.
Can I replace a floor-outlet toilet with a rear-outlet model?
Not without checking the plumbing. The Maceratingflo is designed for rear-outlet plumbing, while a floor-outlet toilet connects to a drain in the floor. Confirm your outlet type and rough-in before selecting a replacement.
Is an elongated bowl better for everyone?
Not necessarily. An elongated bowl offers more seating room, but a round bowl may take up less space. Measure your bathroom and consider comfort as well as clearance around the toilet.
What should I do if the listed seat height is unclear?
Ask the seller or manufacturer for the finished seat height, including the seat, and compare it with your needs. This is especially important when a listing gives different height figures in its title and description.
Final Recommendation
For the clearest combination of solid-waste-specific settings and water-saving flexibility, the Dearocean Compact Dual-Flush Toilet is the most straightforward pick, provided its 12-inch rough-in and actual seat height fit your bathroom. If you prioritize a listed flush-performance score, consider the WOODBRIDGEE, but first confirm availability and rough-in. For any model, verify plumbing compatibility and dimensions before ordering.
