10 Best Pressure Assist Toilet Reviews 2022


Created At 1 year ago

When it comes to toilets, the general public has low expectations. It’s more usual with classic gravity models than we’d want to deal with solid waste that refuses to go down the drain. A pressure-assist toilet can be installed as a solution to the issue. “Gravity flush” describes units that resemble the usual gravity-flush toilets with a bowl and an attached water tank but that function slightly differently. The best pressure-assisted toilet will have a water-saving feature and better flushing efficiency. Using compressed air, which is forced out of a mini-tank inside the main tank as it fills with air, increases the power and intensity of the water stream generated. However, like with all good things, the increased cleanliness has a price. Toilets with pressure-assist or power flush tend to be noisier and more expensive than standard flush toilets.

List of  Best Pressure Assist Toilet

Here we have a list of the best pressure assist toilet. A pressure-assist toilet can be installed as a solution to the issue.

1. TOTO Drake Two-Piece Elongated 1.6 GPF Universal Height

Beautifully designed, this high-profile toilet is the TOTO® Drake® Two-Piece 1.6 GPF Universal Height TORNADO FLUSH® Toilet with CEFIONTECT®. TORNADO FLUSH®, a dual-nozzle design that provides centrifugal washing action that aids in flushing the bowl more effectively, is included in the Drake. CEFIONTECT®, a layer of incredibly smooth glaze, is included in this version of the TOTO Drake to minimize waste from clinging to the ceramic. Combining CEFIONTECT and TORNADO FLUSH helps to reduce toilet cleaning frequency, water use, harsh chemicals and cleaning time. 

2. KOHLER 3989-0 Highline Two-Piece Comfort Height Toilet

Highline’s dual flush toilet saves water while still providing a forceful flush. For those who prefer a more traditional flush, there is a dual flush lever positioned on the tank’s side, freeing up space on top for storage. Alternatively, a single flush lever is located on the tank’s top.

3. Kohler K-3998-0 Wellworth Elongated 1.28 gpf Toilet, White

It’s no secret that since 1936, Well worth toilets in the United States have been a gold standard for quality and design.

4. TOTO CST244EF#01 Entrada Two-Piece Elongated

When it comes to the Entrada Close Coupled Toilet by Toto: 1.28 Gallons Per Flush, ADA Compliant E-Max Flushing System Elongated Bowl Universal Height Chrome Trip Lever 12″ Rough-in. The toilet seat SS114#01 Soft close seat must be purchased separately. E-Max is a simple and quiet option for flushing 1.28 gallons, unlike pressure-assist toilets, which can be noisy and have more sophisticated moving parts. TOTO’s 1.28 GPF E-Max flushing system is based on proven engineering as our iconic 1.6 GPF G-Max flushing system, but with an additional 20% water savings. 

5. Swiss Madison Well Made Forever SM-1T254

The st Tropez one-piece toilet features a skirted trap way that makes it easier to clean and visually pleasing. The bowl’s height and elongated shape make it more comfortable to use. You can pick between a partial (.8/1.28) flush and a complete (.128) flush, allowing you to save money and the environment without sacrificing speed. 

6. Vive Toilet Safety Rail - Adjustable Grab Bar

The Vive compact safety toilet rail is lightweight and compact, allowing persons to sit or stand safely and securely. With a weight capacity of 300 pounds, the aluminium frame may be readily attached to the toilet. 

7. American Standard 2462016.020 Cadet 1.6 GPF 2-Piece Elongated Toilet

Commercial vitreous china toilets of the American type can be found in many mounting options, sizes, forms, flushing systems, and flow rates. A wide variety of flushing options are available for these business toilets, which can be installed on the wall or the floor. American Standard can now offer high-efficiency, low-consumption toilets for commercial use without sacrificing performance thanks to the addition of flowise water-saving versions to its commercial portfolio. Currently, the market offers flow rates as low as 1.6 gpf, 1.28 gpf, and even 1.1 gpf. When you need a toilet that can withstand professional use, an American Standard model is your best bet. 

8. American Standard 3483.001.020 Cadet Right Height Bowl for Pressure Assist Toilet, White

American Standard is the manufacturer’s name for a two-piece, full toilet. Commercial vitreous china toilets with high performance come in a wide range of mounting options, sizes, forms, flushing systems, and rates. With various flushing choices, these business toilets are available in wall or floor types. For commercial applications, American Standard can offer high-efficiency, low-consumption toilets without sacrificing performance, thanks to the advent of FloWise water-saving versions. Even lower flow rates are currently achievable, including as low as 1.28 gpf and as low as 1.1%. 

9. Kohler K-3531-0 Wellworth Pressure Lite Elongated 1.0 gpf Toilet

For almost sixty-five years, Well worth of toilets have set the standard in the United States for both innovation and performance. 

10. American Standard 2004314.020 Champion 4 Elongated One-Piece

The Champion 4 toilet’s clog-free performance results in a simultaneously quicker, more forceful, and less noisy flush. Because this heavy-duty toilet can transfer a mass almost 70 per cent greater than the industry standard, it almost eliminates the possibility of clogs occurring. The Ever Clean surface of this chic one-piece toilet design is easy to clean and maintains its cleanliness for a longer time. 

Buying Guide

Flush Rating

Every pressure-assist flushing system has a flush rating, which indicates how quickly the pressure-assist toilet will perform; as a result, you should check the flush ratings constantly. Power flush and pressure-assisted siphon jet are two of the most used technologies for flushing toilets nowadays. Most pressure-assisted toilets can be used in houses with low water pressure by using a battery or electric pump to enhance tank pressure. Some of the best ADA-compliant pressure-assisted toilets have flush rates of up to 1.6 gallons per flush (GPF), which is still within the acceptable range for a high-efficiency toilet.

Noise Level

This type of toilet is quite effective, but it makes a lot of noise; this is the small price one pays for such outstanding performance. American Standard and Kohler, for example, typically provide quieter ones, and as time goes on, the technology keeps improving. Because of this, it’s best to go with a pressure-assist toilet, which is quieter to operate.


It is possible to improve the experience of a toilet kit with a few features, such as a soft-closing lead, which will eliminate banging that might frighten children and the elderly alike. There is also a dual flush mechanism that saves water for convenience, and some toilets have a single flushing unit. On the other hand, a complete toilet kit is less time-consuming and includes a stain-resistant and scratch-proof vitreous china bowl, which ensures that your toilet remains pristine and flushes with a forceful burst of water.

Type Of Flushing

Gravity Feed Toilets

Toilets that utilize a flush valve to operate depending on the gravity of the water tank and subsequently flush solid waste into a drain are known as “gravity-fed.” In contrast to other pressure-assisted versions, gravity feed toilets are preferred since they are quieter. However, they are also more expensive. On the other hand, Gravity toilets may operate with water pressures as low as 10 psi, and some types have flush valves that measure between 2 and 2.5 inches.

Pressure Assisted Toilets

This pressurized toilet flushes waste down the drain by compressing water and pressuring air together in the tank compartment to create pressure. These high-pressure toilets are best suited for large households because they are more expensive, noisier, and effective.

Water-Saving Technology

If you want to save money on your monthly water bills, you should look for a pressure-assist toilet that uses less than 1.6 gallons of water every flush and performs optimally. So, go for water-saving pressure-assisted toilets to save as much water as possible while still getting a good flush.

Shape And Color

It is essential to consider the size and shape of the available space, as it may be more challenging to accommodate a round bowl than an elongated bowl. Nevertheless, the ergonomic design of the elongated toilet seat ensures that users will experience the greatest possible level of comfort while still benefiting from adequate space. Also, when choosing between a one-piece toilet and a two-piece toilet, the two-piece toilet is a more streamlined alternative because it consists of two different parts—the bowl and the tank. They offer more customization options and are less expensive than one-piece pressure-assist toilets, even though putting them together could take time. On the other side, selecting coloured pressure-assist toilets lends some sophistication to your design and space when it comes to colour. However, most pressure-assist toilets are available in white colours, with the highest market value if you ever decide to sell your home.

Flushing System

A few distinct flushing systems are compatible with both one-piece and two-piece toilets. However, the amount of water used for each flush varies between a single flush toilet and a dual flush toilet. Additionally, it is possible to install dual flush systems that can either handle solid waste or liquid waste in some areas. You can purchase water-saving single flush systems to minimize your water consumption and efficient flushing. Single flush toilets only consume a fixed amount of water each time they flush, resulting in lower monthly utility expenses. However, even though single flush systems only use a specific amount of water with each flush, they still minimize monthly bills. Other systems allow you to replace the flush mechanism instead of the cistern if it breaks when replacing the entire toilet. This results in high cost, time, and resource savings.


Buying a high-pressure assist toilet is an investment. Some manufacturers are still working on perfecting this technology, so you should carefully consider selecting a model that comes with an extensive guarantee. In addition to a lengthy warranty, the contract must have more favourable provisions, allowing you to avoid being concerned about malfunctions.

Water Usage

One of the most significant benefits of pressure-assisted toilets is the decreased water needed for flushing. When selecting a pressure-assisted toilet, one consideration is the number of gallons of water used by the toilet with each flush (also known as the GPF). The typical water consumption of a pressure-assisted toilet is between 1 and 1.6 gallons each flush.

Two-piece vs One-piece Design

Pressure-assisted toilets are available in two-piece and one-piece designs, just like regular gravity-fed toilets. A standard two-piece toilet has a separate tank from the bowl, making it easier to clean. The tank and bowl of a one-piece toilet are integrated into a single unit. Aesthetic is the significant difference between the two design alternatives, but you’ll also find that a one-piece toilet can minimize cleaning labour and time.

Seat Height

There are standard and chair-height pressure-assisted toilets available. A chair-height toilet may be the best option if your new toilet will be used by taller people or have mobility concerns. A chair-height toilet has a seat that is 17 to 19 inches high, whereas a conventional toilet has a seat that is 15 inches high.

How does it Work?

The mechanism of gravity toilets is relatively basic. You open the water valve by pressing the lever or the button. Gravity pulls the water out of the reservoir. This is a straightforward method that is both efficient and effective. On the other hand, pressure-assisted toilets appear convoluted at first glance. However, you won’t be deceived again once you see the man behind the curtain. Plastic or metal pressure drums are used instead of water tanks in the standard toilet tank. Air is pumped through the cleansing water by this mechanism. The air enters the tank first after a flush cycle is complete. Next flush, the compressed air propels the water like a bullet out of the drains. Refilling and pressurizing air are then performed.


The most common issue in a home is a clogged toilet. Pressure-assisted toilets save time and money in the long run. For a long time, pressurized toilets were only seen in public spaces; nevertheless, many people installed them in their own homes. It’s a trend that we support. The flushing sound is the only clue that there’s a fly in the ointment. Hopefully, future technological advancements will eliminate this flaw and result in an improved toilet.

Frequently Asked Questions (FAQs)

Answer: This sort of toilet has a tremendous thrust that resembles a landslide. The problem is that there’s little to distinguish it from a standard gravity-flush toilet from the exterior. Commercial establishments, such as restaurants and sports arenas, are more likely to have pressurized restrooms. However, if you look inside the cistern, you’ll notice that a plastic drum has replaced the traditional tank shape. Another benefit of a powerful flush is that the toilet is less likely to become clogged, making it easier to flush. It’s worth more than a thousand trophies to have this feature. The flushing power of the pressurized toilet is impressive, yet the water usage each flush is quite minimal. A Water Sense-certified toilet uses no more than 1.28 gallons of water per flush. The flush-mate design of toilets readily breaks the 1-gallon water usage barrier while flushing at high pressure.

Answer: That means it is more environmentally friendly because it saves water by increasing the speed at which the water strikes the basin. However, it is also more expensive and noisier than other options.

Answer: You’ll follow the same steps as when using a gravity-fed toilet. To clear a more difficult-to-clear blockage, you’ll need a toilet snake or auger, both frequent names for the same instrument.

Answer: A power flush toilet solves the problem of flushing multiple times before your solid waste is removed. When pressure help is used, the risk of clogging is minimized.

Answer: You cannot unless you are already utilizing a pressure-assist model. Because gravity and pressure-assist toilets often employ distinct passages that deliver water into the bowl and various tank designs, this is the primary reason why they differ.

Answer: Pressure-assisted toilets, including the tank and bowl, typically cost between $300 and $500. Up to $1,000 may be charged for models with a hidden tank.

Answer: These terms can be used interchangeably. You’ll most typically see these toilets referred to as ‘pressure-assisted’ types, although they may also be called power-assisted or power flush toilets.

Answer: Both of the above choices are correct. Incorrect installation of pressure-aided toilets might be problematic if they are not considered plumbing and tolerance requirements. On the other hand, Power-assisted toilets offer no danger if fitted and operated correctly.

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