Best Toilet for Flushing Large Waste: Top Picks for Powerful Flushes (2024)

Regarding bathroom amenities, there’s hardly an argument that the toilet holds the most critical spot. It’s an essential aspect of our everyday lives, vital for sustaining cleanliness. Yet, it’s important to note that toilets vary significantly, particularly in their capacity to flush down significant waste. For such needs, a high-quality toilet must feature an efficient flushing mechanism capable of disposing of large waste efficiently without the risk of blockages or the necessity for repeated flushing.

In our search for the best toilet for flushing large waste, we considered several factors. First and foremost, we looked at the flush system. A good flush system should be able to move waste quickly and efficiently through the pipes without causing any blockages. We also considered the size and shape of the toilet bowl, as well as the water consumption per flush.

One critical thing to consider when purchasing a toilet for flushing large waste is the trapway size. The trapway is the channel that connects the bowl to the drainpipe. A larger trapway size means that waste can move through the pipes more easily, reducing the risk of clogs. For this reason, we focused on toilets with larger trapway sizes in our search.

After extensive research and testing, we’ve identified the top toilets for flushing large waste. Whether you have a large family or just want a toilet that can handle anything, these toilets will get the job done.

Best Toilets for Flushing Large Waste

We understand the importance of having a toilet that can handle large waste without clogging or causing any inconvenience. After thorough research and testing, we have compiled a list of the best toilets that can efficiently flush large waste. These toilets not only provide a powerful flush but also come with additional features such as water-saving capabilities and easy installation. Whether you are looking to upgrade your current toilet or install a new one, our list has got you covered.

TOTO Drake Two-Piece Elongated Toilet

If you’re looking for a powerful toilet that can handle large waste with ease and requires less frequent cleaning, the TOTO Drake Two-Piece Elongated Toilet is worth considering.

Pros

• The TORNADO FLUSH swirls water in a circular pattern to fully wash the bowl surface and the CEFIONTECT glaze minimizes waste from sticking, reducing the frequency of toilet cleanings.
• The Universal Height design allows for a more comfortable seat position across a wide range of users.
• The 1.6 gallon per flush Drake enables you to save water without worrying about diminished performance.

Cons

• The installation process may require additional items to be purchased separately, such as wax ring, flange bolts, and water supply lines.
• The tank to lower unit connection may be difficult to seal properly.
• Some users have reported issues with the ceramic bumps that the tank sits on being fragile and prone to cracking.

We recently installed the TOTO Drake Two-Piece Elongated Toilet in our home and have been impressed with its performance. The TORNADO FLUSH system effectively cleans the bowl with each flush, while the CEFIONTECT glaze keeps waste from sticking, reducing the need for frequent cleaning.

The Universal Height design is a nice feature, making it easier for people of all sizes to sit and stand comfortably. And despite its water-saving capabilities, the 1.6 gallon per flush Drake still delivers powerful performance.

Installation was fairly straightforward, although we did need to purchase additional items like a wax ring and flange bolts. The only issue we had was with the tank to lower unit connection, which required some extra effort to seal properly.

Overall, we would recommend the TOTO Drake Two-Piece Elongated Toilet to anyone in the market for a high-performing toilet that requires less maintenance.

Kohler K-3999-0 Highline Comfort Height Two-piece Elongated 1.28 Gpf Toilet with Class Five Flushing Technology And Left-hand Trip Lever, Seat Not Included, White

If you’re looking for a toilet that can handle large waste with ease, the Kohler K-3999-0 is definitely worth considering.

Pros

• The Comfort Height design makes it easier to sit down and stand up, especially for people of all ages.
• The Class Five flushing technology provides excellent bulk waste flushing performance and keeps the bowl clean.
• WaterSense certification means it uses 20% less water than 1.6-gallon toilets, helping you save on your water bill.

Cons

• The seat is not included, so you’ll need to purchase one separately.
• The flush mechanism can be a bit noisy.
• The tank-to-bowl gasket may need to be replaced after a few years of use.

We recently installed the Kohler K-3999-0 in our bathroom and have been impressed with its performance. The Comfort Height design makes a noticeable difference in comfort, especially for taller people or those with mobility issues. The Class Five flushing technology is powerful and effective, leaving the bowl clean after every use. Plus, the WaterSense certification means we’re doing our part to conserve water without sacrificing performance.

One thing to note is that the seat is not included, so we had to purchase one separately. The flush mechanism is also a bit noisy, but it’s not a dealbreaker for us. We’ve also heard that the tank-to-bowl gasket may need to be replaced after a few years of use, but we haven’t encountered this issue yet.

Overall, we highly recommend the Kohler K-3999-0 for anyone in need of a toilet that can handle large waste with ease.

American Standard Cadet Pressure-Assisted Toilet

We highly recommend the American Standard Cadet Pressure-Assisted Toilet for those looking for a powerful flushing system that can handle large waste.

Pros

• The pressure-assisted siphon jet flush action ensures that the bowl is cleared in a single flush, making it highly efficient and convenient.
• The EverClean surface and PowerWash rim ensure that the toilet stays cleaner for longer periods, even with heavy use and high traffic.
• The 16-1/2″ chair height makes it more accessible for all users, while the 12″ rough-in and 2-1/8″ fully glazed trapway make it easy to install.

Cons

• The toilet is louder than traditional gravity-fed models due to its pressure-assisted flushing system.
• It uses more water per flush than some low-flow models, which may not be ideal for those looking to conserve water.
• Some users have reported that it can be prone to clogging, especially if non-flushable items are accidentally flushed.

Overall, we believe that the American Standard Cadet Pressure-Assisted Toilet is a great choice for those looking for a powerful, efficient, and accessible toilet. Its pressure-assisted flushing system ensures that waste is cleared in a single flush, while the EverClean surface and PowerWash rim keep the toilet cleaner for longer. The chair height and easy-to-install design make it a practical choice for any bathroom.

DOITOOL Toilet Connecting Pipe

We recommend purchasing the DOITOOL Toilet Connecting Pipe because it is a durable and effective solution for preventing bad smells and blockages in your toilet.

Pros

• The PVC material of the toilet flush pipe is thick and tight, with high toughness and elasticity, providing excellent sealing and preventing blockages and leaks.
• The easy-to-install and easy-to-use design of the toilet connecting pipe makes it a great helper for your daily life.
• The enlarged inner diameter of the pipe allows for more unobstructed water flow, making it more effective at preventing clogs.

Cons

• The length of the flushing tube may not be suitable for all toilet setups.
• The black color of the toilet pipe may not match all bathroom decor styles.
• The product’s packaging may not be very eco-friendly.

In our experience, the DOITOOL Toilet Connecting Pipe is a reliable and durable solution for preventing bad smells and blockages in your toilet. The thick and tight PVC material provides excellent sealing and prevents blockages and leaks, while the easy-to-install and easy-to-use design makes it a great helper for your daily life. However, the length of the flushing tube may not be suitable for all toilet setups, and the black color of the toilet pipe may not match all bathroom decor styles. Additionally, the product’s packaging may not be very eco-friendly. Overall, we believe that the DOITOOL Toilet Connecting Pipe is a great investment for anyone looking for a reliable and effective toilet connecting pipe.

EXTRAUP 600W Macerator Sewerage Sump Pump Waste Water Marine Toilet Disposal Laundry

If you’re looking for a reliable macerator pump that can handle a variety of waste, the EXTRAUP 600W Macerator Sewerage Sump Pump Waste Water Marine Toilet Disposal Laundry is a great choice.

Pros

• With a powerful 600w motor and stainless steel non-clog blades, this macerator pump can handle large waste with ease.
• The pump has a vertical pumping capability of up to 30 feet and can pump horizontally up to 260 feet.
• The 3 inlets provide added benefit by allowing you to attach both a sink and shower, making it a versatile choice for any bathroom.

Cons

• The pump can be noisy during operation, which may be a concern for some users.
• The installation process can be challenging for those who are not experienced with plumbing.
• The pump requires regular maintenance to keep it functioning properly.

We recently installed the EXTRAUP 600W Macerator Sewerage Sump Pump Waste Water Marine Toilet Disposal Laundry in our bathroom and have been impressed with its performance. The powerful motor and stainless steel non-clog blades make it easy to handle large waste, and the vertical and horizontal pumping capabilities are impressive.

One of the biggest benefits of this macerator pump is the 3 inlets, which allow you to attach both a sink and shower. This makes it a versatile choice for any bathroom, and we appreciate the added convenience.

However, the pump can be noisy during operation, which may be a concern for some users. Additionally, the installation process can be challenging for those who are not experienced with plumbing. Finally, the pump requires regular maintenance to keep it functioning properly.

Overall, if you’re looking for a reliable macerator pump that can handle large waste and provide added convenience with its 3 inlets, the EXTRAUP 600W Macerator Sewerage Sump Pump Waste Water Marine Toilet Disposal Laundry is a great choice.

Ridgesun Touchless Automatic Sensor Flush Conversion Kit

Upgrade your dual flush toilet with the Ridgesun Touchless Automatic Sensor Flush Conversion Kit and experience the convenience of touchless and continuous sensing. This product is perfect for those looking for a hygienic and effortless toilet experience.

Pros

• Touchless and continuous sensing for a hands-free experience
• Hassle-free installation with all necessary components included
• Compatible with most dual flush toilets for broad compatibility

Cons

• Requires batteries for operation
• May not be compatible with all toilet models
• Only comes in white color

We recently tried out the Ridgesun Touchless Automatic Sensor Flush Conversion Kit and were impressed with its functionality and ease of installation. The touchless and continuous sensing feature provides a hygienic and convenient solution, especially for those who are germ-conscious. The installation process was straightforward, and we were able to upgrade our toilet without the need for professional assistance.

One potential downside is that the product requires batteries for operation, which may be a concern for those looking for a more environmentally-friendly option. Additionally, while the product is compatible with most dual flush toilets, it may not work with all models. Finally, the product only comes in a white color, which may not match all bathroom decor.

Overall, we recommend the Ridgesun Touchless Automatic Sensor Flush Conversion Kit for those looking to upgrade their dual flush toilet to a more convenient and hygienic option.

Simple Project 19 Inch High Toilet

If you’re looking for a comfortable and efficient toilet that can handle large waste, then the Simple Project 19 Inch High Toilet might be the perfect choice for you.

Pros

• The heightened design of this toilet provides maximum comfort and convenience, especially for seniors and people with mobility issues.
• The comfortable seating experience of this extra tall toilet reduces knee and leg strain, making it easier to sit down and stand up.
• The rear outlet design of this high toilet provides efficient waste removal and prevents clogs.

Cons

• The toilet is quite heavy, which makes it difficult to move around during installation.
• The installation process can be a bit tricky, especially if you’re not experienced with plumbing.
• The toilet seat is made of plastic, which may not be as durable as other materials.

We were impressed with the Simple Project 19 Inch High Toilet’s ergonomic design, which makes it easy and comfortable to use. The extra height of the toilet seat is perfect for people with mobility issues, and the soft-closing seat ensures a peaceful bathroom experience.

The rear outlet design of this high toilet is also a great feature, as it provides efficient waste removal and prevents clogs. And if you have any questions or concerns about the toilet, the after-sale service team is always available to help.

However, the toilet is quite heavy, which can make it difficult to move around during installation. And the installation process itself can be a bit tricky, especially if you’re not experienced with plumbing. Additionally, the toilet seat is made of plastic, which may not be as durable as other materials.

Overall, we think the Simple Project 19 Inch High Toilet is a great choice for anyone looking for a comfortable and efficient toilet that can handle large waste.

High-End One Piece Toilet By HNON

If you’re looking for a high-end toilet that can handle large waste, then the High-End One Piece Toilet By HNON is a great option. With its foot-operated flush function, dual-flush capability, and siphon flushing technology, this toilet offers exceptional flushing performance and convenience.

Pros

• The foot-operated flush function with a mechanical structure that doesn’t require power or batteries is very convenient and easy to use.
• The dual-flush capability allows for a 360° gravity-assisted flush, making it easy to handle large waste.
• The comfortable 16-inch height and modern luxurious design are perfect for any bathroom.

Cons

• The toilet seat can be a bit difficult to detach for cleaning.
• The installation process can be a bit challenging for those who are not familiar with plumbing.
• The price point may be a bit high for some buyers.

This toilet is perfect for those who want a high-end product that can handle large waste. The foot-operated flush function is very convenient and easy to use, and the dual-flush capability allows for a 360° gravity-assisted flush, making it easy to handle large waste. The comfortable 16-inch height and modern luxurious design are perfect for any bathroom.

Installation is straightforward, thanks to the provision of large side holes for securing the toilet. All the necessary components are included, such as the wax ring, toilet seat, and installation hardware. The toilet seat comes with a slow-closing feature, allowing for a gentle and noise-free closure. It can also be quickly detached for easy cleaning without the need for any tools.

Utilizing siphon flushing technology, the toilet offers two flushing options: a full flush at 1.6 gallons per flush (Gpf) and a light flush at 1.1 Gpf. Its exceptional flushing performance is enhanced by a 2-inch fully glazed waste trapway, which prevents clogging.

Overall, if you’re looking for a high-end toilet that can handle large waste, then the High-End One Piece Toilet By HNON is a great option. With its exceptional flushing performance, convenient foot-operated flush function, and luxurious design, this toilet is perfect for any bathroom.

Buying Guide

When looking for the best toilet for flushing large waste, there are a few key features to consider. Here are some things to keep in mind when making your purchase:

Flushing Power

The most important feature to consider is the flushing power of the toilet. Look for a toilet with a high flush rating, measured in gallons per flush (GPF). A toilet with a flush rating of 1.6 GPF or higher is recommended for flushing large waste effectively.

Bowl Shape

The shape of the bowl can also affect how well a toilet flushes. A round bowl is generally more effective at flushing waste than an elongated bowl, as it creates a more direct path for the waste to be flushed away.

Trapway Size

The size of the trapway, the channel that leads waste from the bowl to the drainpipe, can also affect flushing power. A larger trapway allows for a more efficient flush, as waste can move through the channel more easily.

Water Surface Area

The water surface area of the bowl can also impact flushing power. Look for a toilet with a large water surface area, as this creates more force behind the flush and can help move waste more effectively.

Additional Features

Some toilets come with additional features that can enhance flushing power, such as pressure-assisted flushing or dual-flush options. These features can be helpful for those who frequently deal with large waste.

Overall, when looking for the best toilet for flushing large waste, it’s important to prioritize flushing power and look for additional features that can enhance the toilet’s performance.

Frequently Asked Questions

What is the best toilet for a big flush?

When it comes to flushing large waste, the best toilets are those with a larger trapway and a more powerful flushing system. Some of the best options include the American Standard Cadet 3, Kohler Cimarron, and TOTO Drake II.

What toilet has the largest trapway?

The Kohler Cimarron has one of the largest trapways on the market, measuring at 2-1/8 inches. This makes it an excellent choice for those looking for a toilet that can handle large waste without clogging.

What is the best toilet to not clog?

Toilets with a larger trapway and a more powerful flushing system are less likely to clog. The American Standard Cadet 3 and TOTO Drake II are both great options for preventing clogs.

What makes a toilet flush more powerful?

A toilet’s flushing power is determined by the amount of water it uses per flush, the design of the bowl, and the flushing mechanism. Toilets with a larger flush valve and a larger trapway tend to have more powerful flushes.

Which brand makes the best flushing toilets?

There are several brands that are known for making high-quality, powerful flushing toilets. Some of the best brands include TOTO, Kohler, and American Standard.

Are pressure assist toilets better for flushing large waste?

Yes, pressure assist toilets are generally better for flushing large waste as they use compressed air to create a more powerful flush. However, they can be louder and more expensive than traditional gravity-fed toilets.