7-Best Toilet for Flushing Large Waste in 2024

best toilets for flushing large waste

If you’re looking for a best toilet for flushing large waste, then flushing power is an essential factor to consider. No one wants to deal with clogs, backups, or low-flow problems that can cause inconvenience and frustration.

Fortunately, there are many high-quality toilets for flushing solid waste on the market that offer powerful flushing capabilities and efficient water usage. In our research for best toilet for flushing power, we pick up the the seven super flush toilets for you.

In this article, we will explore the best seven super flushing toilets available today.

These super flush toilets are designed with advanced technology that allows them to provide a powerful flush while using minimal water. These toilets are ideal for households with large families, busy bathrooms, or anyone who wants to enjoy a clean and comfortable bathroom experience.

Our review will highlight the features of each strong flush toilet, including the flushing power, water efficiency, ease of installation and maintenance, and overall design.

Whether you’re renovating your bathroom, upgrading to strong flush toilet, or building a new home, finding the right toilet can make a significant difference in your daily life.

With our guide, you can choose from the best seven toilets for flushing solid waste on the market and enjoy a stress-free, efficient, and comfortable bathroom experience for years to come.

1. TOTO Ultramax Elongated One Piece Toilet

TOTO Ultramax Elongated One Piece Toilet
TOTO Ultramax Toilet

When it comes to tackling powerful flushes and efficiently disposing of large waste, the TOTO Ultramax Elongated One Piece Toilet stands as a testament to unparalleled performance and innovation. Designed to revolutionize your bathroom experience, this toilet combines cutting-edge features to ensure a clean, effective flush every time.

Key Features:

  • High-Performance Flushing: The Ultramax toilet is equipped with the G-Max’s extra-wide 3-Inch flush valve and an expansive 2-1/8-Inch glazed trapway. These design elements work in harmony to enhance water flow, allowing swift water entry into the bowl and a forceful evacuation of waste, preventing clogging and ensuring cleanliness.
  • Siphon Jet Technology: The G-Max system incorporates a powerful siphon jet mechanism that guarantees remarkable flushing superiority. This robust feature ensures that whatever is flushed down remains down, eliminating the need for double flushing or dealing with residue.
  • Efficient Water Consumption: Despite its impressive flushing power, the Ultramax toilet is environmentally conscious with its low consumption rate of 6 Lpf/1.6 Gpf (liters per flush/gallons per flush). This means you can maintain high flushing efficiency without excessive water usage, promoting sustainability.
  • SoftClose Seat: TOTO’s SoftClose seat is not just about comfort, but also innovation. Crafted with a comfortable ergonomic design and molded bumpers, it features a high gloss polypropylene construction that resists chemicals and cleaning agents. The built-in SoftClose hinge system ensures gentle and quiet seat lowering, eliminating the notorious “Toilet Seat Slam.”


  • Powerful Flushing- The G-Max system’s enhanced flush valve and siphon jet technology
  • Environmentally Friendly
  • SoftClose Seat
  • Hassle-free installation
  • Sleek, high-profile design


  • Some time Flush valve problem need to fix

2. Kohler Cimarron Comfort Height Toilet

Kohler K-31621-96 Cimarron Comfort Height Toilet
Kohler Cimarron Toilet

Our next best toilet flushing power is Kohler Cimarron Comfort Height Toilet.

Elevate your bathroom experience with the Kohler Cimarron Comfort Height Toilet in the soothing Biscuit color. This toilet isn’t just about functionality – it’s a masterpiece that seamlessly blends timeless beauty with cutting-edge technology. Let’s delve into what makes the Cimarron Comfort Height Toilet a true standout.

Key Features:

  • Two-Piece Design: The Cimarron toilet boasts a thoughtfully crafted two-piece design that marries aesthetics with functionality. This design provides easy installation and maintenance, ensuring convenience for homeowners.
  • Elongated Bowl Comfort: The elongated bowl shape isn’t just about style; it offers enhanced room and comfort during use. This feature is a testament to Kohler’s commitment to user-centric design.
  • Comfort Height Feature: Embrace comfort like never before with the Comfort Height feature. This innovative design provides chair-height seating, making sitting down and standing up easier for most adults. No more strain or discomfort – just effortless transitions.
  • Revolution 360 Swirl Flush: Kohler’s Cimarron features a groundbreaking flush technology – the Revolution 360 swirl flush, powered by the AquaPiston flush valve. This revolutionary design keeps your bowl cleaner for longer, outperforming conventional flush systems.
  • Water-Efficient: With a water consumption rate of 1.28 gallons per flush (4.8 liters per flush), the Cimarron toilet promotes water efficiency without compromising on performance.
  • Omni-Directional Leveling System: Kohler’s patent-pending two-bolt tank-to-bowl omni-directional leveling system simplifies installation, saving you valuable time and money.


  • Timeless design endures in any bathroom.
  • Comfort Height for varied user comfort.
  • Revolutionary flush keeps bowl cleaner.
  • Easy, hassle-free installation.


  • The toilet is available in the Biscuit color, which might not perfectly match all bathroom color schemes.



  • Color Variation: The toilet is available in the Biscuit color, which might not perfectly match all bathroom color schemes.

3. American Standard Champion 4

American Standard 2034314.222 Champion 4 One-Piece Toilet with Toilet Seat
American Standard Champion 4

Our next recommendation among the most powerful flushing toilet is the American Standard Champion 4 toilet.

American Standard Champion 4 toilet boasts a massive accelerator flush valve of 4 inches, making it the largest of all toilets in its class. It uses a gravity flush system with a siphon-action bowl that propels waste at a cyclonic speed, guaranteeing a clean and robust flush every time.

With a fully glazed siphon trapway measuring a whopping 2 3/8 inches, the Champion 4 removes an impressive 70% more solid waste than any other toilet in its class.

The toilet surface is also coated with the special EverClean glaze, which blocks the growth of stains and odor-causing bacteria, ensuring the toilet’s durability and longevity.

Even though it’s not EPA-compliant, the American Standard Champion 4 still saves water compared to standard toilets, using only 1.6 gallons per flush.

It’s available in three different colors and two different heights, including a comfortable ADA-height compliant option that makes sitting down and standing up a breeze. The elongated seat provides added comfort, and the one-piece design makes cleaning and installation a breeze.

But wait, there’s more! The Champion 4 also comes with a slow-close, slam-proof toilet seat, ensuring a peaceful and quiet bathroom experience. With its high customer rating, Amazon reviewers can’t stop raving about the Champion 4’s powerful flushing system and high-quality material.

Get your hands on the American Standard Champion 4 toilet and experience the ultimate waste-eradicating machine for yourself!


  • Clog-free performance
  • The 16-1/2″ rim height of the Chair Height toilet
  • Special EverClean glaze coating
  • The innovative slow-close toilet seat


  • Not EPA-compliant
  • Some reviewers mention that the flush can be noisy

4. WOODBRIDGE T-0019 Toilet

WOODBRIDGE One-Piece Toilet
WOODBRIDGE One-Piece Toilet

Our next pick among most powerful flushing toilets is WOODBRIDGE T-0019 Toilet.

The WOODBRIDGE One-Piece Toilet is a perfect addition to any modern bathroom with its luxurious and sleek design. The one-piece design makes it easy to clean and maintain, with a smooth surface that doesn’t collect dust. The fully concealed trap-way and no large mounting holes give it a clean and streamlined look.

This toilet also features a siphon flushing system that ensures a quiet and powerful flush without any clogs or leaks. With a maximum performance flush score of 1000 grams, it is highly recommended and will not disappoint. The comfort height design with chair-height seating also makes it easier for most adults to sit down and stand up.

The high-end soft closing toilet seat with stainless steel durable seat hinge adds to the luxurious experience of this toilet. It is easy to get the toilet seat off to tighten or clean after years of use.

The all-in-one package includes everything you need for installation, including a pre-installed soft-closing toilet seat, pre-installed water fitting, high-quality wax ring, floor bolts, and installation instructions. It even comes with a special hand wrench tool to easily tighten the bolts in narrow spaces.

This toilet is also certified for efficiency and compliance with US and Canada UPC and CSA standards. It is WaterSense certified and meets or exceeds ANSI Z124.1 and ANSI A112-19.7 standards. The product is approved and meets the Massachusetts Plumbing and Gas Code.


  • Powerful and quiet flushing mechanism
  • Easy to clean
  • Comfortable height Sleek design
  • High-quality materials
  • Comes with all installation components


  • Installation is not bit easy

5. TOTO Drake Two-Piece Elongated Toilet

TOTO Drake Two-Piece Elongated 1.6 GPF Universal Height TORNADO FLUSH Toilet with CEFIONTECT, Cotton White - CST776CSFG#01
TOTO Drake Two-Piece Toilet

Here again the TOTO’s Drake win the competitions of best flushing toilet 2023.

Our next pick is TOTO’s Drake Toilet that is a highly customizable option to meet your specific needs and complement your bathroom decor.

The Drake is available in a variety of options, including standard or Universal Height, 1.28 or 1.6 gallons per flush (GPF), 10 or 12-inch rough-in sizes, and with trip levers located on the left or right side of the tank.

It features TOTO’s TORNADO FLUSH, a rimless, hole-free design with dual-nozzles that creates a centrifugal washing action that assists in rinsing the bowl more efficiently.

The Drake also comes in round or elongated models with both single and dual flush options. The Universal Height models are capable of meeting the ADA height requirement, making it more comfortable for a wider range of individuals.

The Drake’s design features a rimless, hole-free bowl and ultra-smooth CEFIONTECT glaze that minimizes waste from sticking so that it is easily washed away, reducing the need for frequent cleaning.


  • Fits standard US bathrooms.
  • Powerful, water-efficient TORNADO FLUSH.
  • CEFIONTECT glaze for easy cleaning. Comfortable, universal height.
  • Affordable compared to similar models


  • Uses 1.6 gallons per flush.
  • Lacks sleek design of TOTO Drake II

6. Swiss Madison SM-1T254 – Super Flush Toilet

Swiss Madison Well Made Forever SM-1T254 St. Tropez One Piece Toilet, 26.6 x 15 x 31 inches, Glossy White
Swiss Madison St. Tropez One Piece Toilet

Introducing the ST Tropez one-piece elongated toilet – the perfect blend of style and function! This eye-catching toilet boasts a seamless design with a powerful flushing system, made from durable ceramic material.

With its dual flush system, you can choose between partial and full flushes for water conservation.

One of the most striking things about the ST Tropez is its clean, modern design that fits right into any contemporary bathroom. Despite its tall height, it’s still quite compact, with a slimline tank that makes it an excellent choice for small bathrooms.

But that’s not all – this toilet comes with a slow-closing, comfortable toilet seat that eliminates loud slams, making it ideal for cold, silent nights. It’s also safe for young and elderly users, thanks to the quick-release toilet seat that has durable, chrome hinges. Cleaning this toilet is a breeze, too – just remove the seat and get to work!

The fully skirted trapway of the ST Tropez ensures that there are no clogging or leaking issues, and installation is made easy thanks to special holes added to reach the bolts. Plus, the toilet comes with a wax ring, necessary installation hardware, and a one-year limited warranty for your peace of mind.

But what really sets the ST Tropez apart is its Vortex flush technology, which has powerful dual noses to keep the elongated bowl clean compared to standard rim holes. All in all, the ST Tropez one-piece elongated toilet is a stylish and functional addition to any modern bathroom. Don’t hesitate – get yours today!


  • Vortex flush technology
  • Dual-flush options
  • Modern and sleek
  • Quick release and slow close seat
  • Comfort height seating
  • Fully skirted trapway
  • Hassle free Installation


  • May be pricier than other toilet models
  • Heavy to install

7. American Standard Townsend Vormax Right Height Elongated Toilet

American Standard 2922A104.020 Townsend Vormax Right Height Elongated Toilet, White
American Standard Townsend Vormax Toilet

One of the standout features of this toilet is its powerful flush, which utilizes patented technology to send twice as much jetted water to the rim, ensuring a clean bowl every time. And with a 12-inch rough-in, it’s a perfect fit for most standard bathroom installations.

But that’s not all – this toilet is also environmentally friendly, with WaterSense certification that ensures it uses 20% less water than regular toilets, without sacrificing performance. And at a comfortable chair height of 17 inches, it’s perfect for those who desire ease of use compared to standard height toilets. It even meets Americans with Disabilities Act requirements for use and accessibility.

American Standard is so confident in the quality of this toilet that it offers an industry-leading warranty. With a lifetime warranty of chinaware, 10 years on mechanical parts, and 1 year on the seat, you can have peace of mind knowing that your investment is protected.

Not only is this toilet functional and efficient, but it also adds a touch of elegance to your bathroom with its beautiful design. The CleanCurve Rim and EverClean Surface make it easier to clean and maintain, ensuring your toilet looks great for years to come. Plus, it’s designed to coordinate beautifully with the Townsend Collection.


  • Patented VorMax flushing technology
  • CleanCurve Rim, and EverClean Surface.
  • Uses 20% less water.
  • ADA-compliant at 17″ tall


  • Loud flush
  • Minimally comfortable seat
  • High price


Choosing the right toilet that can flush large waste can be a daunting task. However, with the above list of the best toilets for flushing power, one can make an informed decision. These toilets have proven to be efficient in handling large waste, and they come in different designs, sizes, and prices to fit different preferences and budgets.


What makes a toilet good for flushing large waste?

A toilet’s ability to flush large waste depends on the size of the trapway and the flushing system. A toilet with largest trapway (at least 2 inches) allows for a smoother passage of waste, while a powerful flushing system ensures that waste is effectively removed from the bowl.

Are powerful flushing toilets expensive?

Not necessarily. While some models may come at a higher price, there are affordable options that still offer excellent flushing performance.

Can I install a powerful flushing toilet on my own?

It is possible to install a toilet on your own, but it is recommended to hire a professional plumber to ensure proper installation and avoid any plumbing issues.

How often do I need to maintain my super flushing toilet?
Regular maintenance is essential to ensure that your toilet continues to function correctly. This includes cleaning the bowl and tank, checking for leaks, and replacing any worn-out parts.

Do super flushing toilets use more water?

Not necessarily. Some models come with low-flow options that use less water, making them environmentally friendly and cost-effective. It’s important to check the toilet’s specifications before purchase to ensure that it meets your water-saving needs.

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