The 4 Best Bidet for One Piece Toilets (And Their Alternatives)

Due to the unusual design of these toilets, selecting the proper bidet for a one-piece toilet can be difficult and take time and effort. However, some bidets can be properly put on a one-piece toilet, although they are limited.

There are a few considerations when choosing a bidet for your one-piece toilet. To begin, make sure that the bidet seat is appropriate for the form and size of your toilet. Because one-piece toilets can have either a round or elongated bowl, you must select a bidet that matches the shape of your toilet.

Nonetheless, I researched extensively and handpicked the best bidets for one-piece toilets. You can now avoid the worry by relying on my suggestions. Below is a quick list:

1. Best Luxurious Bidet for One-Piece Toilet- TOTO S550e
2. Best Overall bidet for One-piece Toilet- ALPHA JX
3. Worth Mentioning: Blooming NB-R1063
4. Best Budget Bidet for One-piece Toilet: American Standard Aqua Wash

What is the best bidet for one piece toilet?

The ALPHA JX and the Galaxy GB-5000 are two of the best bidets recommended for a one-piece toilet. Although they may be pricier, they come with incredible features that are worth the investment. 

That being said, below are other great bidets that can fit a one-piece toilet. To make the decision-making process more accessible, I have also listed some of the one-piece toilets compatible with these bidets, so you can be sure you’re making the right choice. I also include alternative options to these bidets that may suit your liking without compromising quality.

The Best Bidet for One Piece Toilet

Best Luxurious Bidet for One Piece Toilet- TOTO S550e

TOTO is a well-known and respected brand in the bidet and toilet industry, and their s550e bidet seat is their top luxury model. It is compatible with most conventional one-piece toilets that do not have a complicated design. And it’s likewise compatible with all TOTO one-piece toilet designs. Thus, If you’re interested in a luxury bidet seat and have a TOTO one-piece toilet, there’s a high chance this bidet seat will fit. You can find in this chart the compatibility of all Toto one-piece toilet and their bidets.

TOTO produces their bidet seats to fit into most, if not every, one-piece and two-piece toilet they produce, making most of their bidet seats compatible with their bidet toilet combo or washlet+. However, if you have a French curved one-piece toilet, this bidet seat may not be suitable for your toilet. However, it might fit into the Kohler Cimarron model one-piece. 

Features

The Toto S550e is a high-end bidet seat that offers a range of advanced features and functionalities. Let’s delve into its deep features and review them in detail:

• Heated Seat: The S550e includes a heated seat with multiple temperature settings, ensuring comfort during use.
• Warm Water Wash: It offers warm water cleansing with adjustable temperature settings, providing a soothing experience.
• Rear Cleansing: The S550e provides a thorough and adjustable rear cleansing spray for effective hygiene.
• Front Cleansing: It offers a gentle and customizable front cleansing spray for added comfort.
• Oscillating Spray: The bidet seat can move the spray back and forth to cover a wider cleaning area.
• Pulsating Spray: This feature alternates the water pressure for a massaging effect during cleansing.
• Adjustable Water Pressure: Users can adjust the water pressure to their preferred level for personalized cleansing.
• Remote Control: The bidet seat comes with a sleek and intuitive remote control for easy operation.
• User Presets: It allows users to save their preferred settings, including water temperature, pressure, and spray position.
• Premist Function: This feature sprays a fine mist of water on the toilet bowl surface before use, preventing waste from sticking.
• Quick Release: The bidet seat has a quick-release mechanism for effortless cleaning and maintenance.

Alternative

If you’re looking for an alternative to the TOTO s550e bidet seat, the Cascade 3000 Bidet Seat is an excellent option for one-piece toilets. It has features similar to the TOTO s550e and is available in round and elongated models. 

It has both front and rear wash modes for thorough cleansing and an oscillating spray option to provide a soothing and relaxing experience. What’s more, it comes with a 2-in-1 nozzle constructed from durable and hygienic stainless steel that inhibits the growth of bacteria. This bidet’s wand position can be adjusted to reduce the amount of body repositioning required for a thorough cleanse.

Also, it is compatible with most one-piece and two-piece toilets, including some French curved one-piece toilets. However, if you have a Jacuzzi Primo one-piece toilet, please note that this bidet seat may not fit as it may require you to modify the mounting plate.

Best Overall Bidet for One-piece Toilet- ALPHA JX 

When it comes to finding the best overall bidet for a one-piece toilet, the Alpha JX Bidet stands out as an excellent choice. With its innovative design, advanced features, and compatibility with one-piece toilets, the Alpha JX offers a luxurious and convenient bidet experience.

The Alpha JX Bidet boasts a sleek, streamlined design that seamlessly integrates with one-piece toilets. It’s compact size and low profile allow for a seamless fit, eliminating concerns about compatibility or installation challenges. The bidet seat is designed to blend effortlessly with the aesthetics of one-piece toilets, enhancing the overall bathroom ambiance.

Installing the Alpha JX is a breeze, thanks to its user-friendly installation process. With clear instructions and intuitive mounting systems, even those with limited DIY skills can easily set it up without needing professional assistance.

Besides fitting major most uncomplicated one-piece toilets, it can also fit properly into Kohler’s San Souci and Kohler Rialto one-piece toilets, known as French curve toilets.

Features

The Alpha JX Bidet is a feature-rich and technologically advanced bidet seat that offers a luxurious and customizable bathroom experience. Let’s explore its deep features in detail:

1. Dual Nozzle System:

   The Alpha JX Bidet features a dual nozzle system with rear and front cleansing options. The nozzles are self-cleaning, ensuring optimal hygiene and convenience. Users can easily switch between the two nozzles to cater to their cleansing needs.

2. Adjustable Water Pressure and Temperature:

   With the Alpha JX, users have complete control over the water pressure and temperature settings. The bidet seat offers multiple pressure levels, allowing for a gentle cleanse or a more invigorating wash. Additionally, adjustable temperature settings ensure a comfortable and soothing experience.

3. Comprehensive Cleansing Modes:

   This bidet seat offers various cleansing modes to suit individual preferences. The oscillation feature moves the nozzle back and forth, covering a wider area for thorough cleaning. The pulsation mode provides a gentle massaging effect for added comfort and relaxation. Users can also choose a wide spray option for a broader coverage area.

4. User-Friendly Remote Control:

   The Alpha JX Bidet comes with a user-friendly wireless remote control. The remote allows users to adjust and customize settings according to their preferences effortlessly. It provides easy access to water pressure, temperature, and cleansing modes, ensuring a personalized experience with just the touch of a button.

5. Heated Seat and Energy-Saving Mode:

   This bidet seat offers a heated seat feature, providing warmth and comfort during colder seasons. The seat can be adjusted to your desired temperature level, offering a relaxing experience. Additionally, the energy-saving mode helps conserve energy by reducing power consumption when the bidet is not in use, promoting sustainability.

6. Soft-Closing Lid and Seat:

   The Alpha JX Bidet incorporates a soft-closing lid and seat mechanism. This prevents loud slamming noises and accidental damage, enhancing the overall user experience and maintaining a peaceful bathroom environment.

Alternative

The Galaxy GB-5000 bidet emerges as a viable alternative to the Alpha JX bidet for one-piece toilets. The GB-5000 bidet seat offers a similar bidet experience with its innovative features and compatibility. It features a dual nozzle system, adjustable water pressure and temperature, and multiple cleansing modes.

The bidet’s sleek design integrates with one-piece toilets, and its user-friendly remote control ensures easy operation. While both the Alpha JX and Galaxy GB-5000 bidets offer excellent options for one-piece toilets, the GB-5000 provides a compelling alternative with its own set of impressive features and functionalities.

Worth Mentioning: Blooming NB-R1063

The Blooming NB-R1063 is a notable bidet that deserves recognition for its exceptional features and compatibility with one-piece toilets. Although it may not be popular compared to the likes of Alpha JX, but this bidet has excellent features you can’t afford not to like.

With its space-saving design, dual nozzle system, adjustable water pressure, temperature, comprehensive cleansing modes, and user-friendly remote control, the Blooming NB-R1063 provides a luxurious and customizable bidet experience. Thus, you can install the Blooming NB-R1063 in your one-piece toilet and indulge in the ultimate comfort and hygiene it offers.

Features

The outstanding features in this bidet include but are not limited to the following:

1. Space-Saving Design:

The Blooming NB-R1063 boasts a sleek and compact design, making it an ideal fit for one-piece toilets. It’s low profile and slim silhouette ensure a seamless integration with the toilet, maximizing space efficiency and maintaining the aesthetics of your bathroom.

2. Dual Nozzle System:

This bidet features a dual nozzle system that offers both posterior and feminine wash options. The nozzles are self-cleaning, providing maximum hygiene and convenience. Users can easily switch between the two nozzles to cater to their cleansing needs.

3. Adjustable Water Pressure and Temperature:

The Blooming NB-R1063 allows users to customize their cleansing experience with adjustable water pressure and temperature settings. Whether you prefer a gentle cleanse or a more powerful wash, the bidet seat offers multiple pressure levels to suit your preferences. The adjustable temperature feature ensures a soothing and comfortable experience.

4. Wide Range of Cleansing Modes:

This bidet offers a variety of cleansing modes to cater to individual needs. From oscillation and pulsation to massage and wide spray options, the Blooming NB-R1063 provides a comprehensive and refreshing cleansing experience.

5. Remote Control:

The Blooming NB-R1063 has a user-friendly remote control that allows easy operation and customization. The remote features clear buttons and intuitive icons, making adjusting settings such as water pressure, temperature, and cleansing modes effortless.

6. Energy-Saving Features:

This bidet is equipped with energy-saving features that promote sustainability. The Blooming NB-R1063 automatically enters a power-saving mode when not in use, reducing energy consumption and contributing to a greener environment.

7. Soft-Closing Lid and Seat:

The Blooming NB-R1063 includes a soft-closing lid and seat mechanism, preventing any loud slamming noises and ensuring durability. This feature adds convenience and enhances the overall user experience.

Best Budget Bidet for One-piece Toilet: American Standard Aqua Wash

The American Standard Aqua Wash bidet seat might interest you if you’re looking for an affordable bidet for your one-piece. It’s a non-electric bidet seat, which makes it very inexpensive for users who don’t want to break the bank. 

This bidet seat is designed to fit any less complicated one-piece toilet and some Kohler toilets. This bidet seat is ideal if you have a Mansfield one-piece toilet, a Jacuzzi primo toilet with a French curve, a Water Ridge one-piece toilet, an American Standard Compact Cadet One-Piece toilet, or a Kohler San Raphael.

The American Standard Aqua Wash non-electric bidet is a functional and convenient option for improving personal hygiene in the bathroom. Let’s explore its deep features and review them in detail:

Features

1. Dual Nozzle System:

   The Aqua Wash bidet features dual nozzles for both posterior and feminine cleansing. These self-cleaning nozzles ensure maximum hygiene and can be easily adjusted for accurate positioning.

2. Adjustable Water Pressure:

   The bidet offers adjustable water pressure settings, allowing users to customize the intensity of the spray according to their preference. From a gentle cleanse to a more powerful wash, the Aqua Wash bidet accommodates a range of comfort levels.

3. Non-Electric Operation:

   The Aqua Wash bidet operates without electricity, making it a cost-effective and energy-efficient choice. It relies on water pressure from the existing plumbing system, eliminating the need for electrical connections or power consumption.

4. Easy Installation:

   Installing the Aqua Wash bidet is a straightforward process. It can be easily mounted on most standard toilets with the included installation kit. The bidet’s non-electric nature simplifies the installation further, as it does not require any electrical wiring.

5. Ergonomic Design:

   The bidet seat is ergonomically designed for optimal comfort during use. Its contoured shape and smooth surfaces provide a comfortable seating experience, enhancing overall satisfaction.

6. Simple Operation:

   The Aqua Wash bidet features a user-friendly control panel that allows for easy operation. With intuitive buttons or dials, you can adjust the water pressure and activate the cleansing function effortlessly.

7. Self-Cleaning Nozzles:

   The bidet’s nozzles are equipped with self-cleaning capabilities. After each use, the nozzles retract and rinse themselves, ensuring proper sanitation and reducing the need for manual cleaning.

Alternative

The Kohler Puretide non-electric bidet seat is an alternative to the American Standard Aqua Wash bidet seat for one-piece toilets.  Both bidet seats serve the same purpose: they provide a water-based washing solution for personal hygiene. They are straightforward to install on one-piece toilets and come with mounting hardware and instructions. These non-electric bidet seats connect to the toilet’s existing water supply and do not require any electrical hookups.

This bidet can also fit well on a Kohler Santa Rosa one-piece toilet than it would on the America Standard Aqua bidet seat.

Will a Bidet Fit a One-Piece Toilet?

Yes, a bidet can fit a one-piece toilet. Although not all bidets can fit a one-piece toilet, especially if it comes with a complicated deigns, but there are some bidets in the market that fit well on a one piece toilet without overhanging.

While the installation process may vary depending on the specific bidet model and the design of the one-piece toilet, most bidet seats or attachments are designed to be compatible with both one-piece and two-piece toilets. When selecting a bidet for a one-piece toilet, it is essential to consider the dimensions and shape of the toilet bowl. Most bidets are designed to fit standard round or elongated toilet bowls, so choosing the appropriate size is crucial to ensure a proper fit.

Installing Bidet on One Piece Toilet

Below is a simple guideline on how to install a bidet in a one-piece toilet

1. Gather the necessary tools: adjustable wrench, screwdriver, plumber’s tape, and bidet attachment kit.
2. Shut off the water supply to the toilet.
3. Flush the toilet to drain any remaining water.
4. Remove the existing toilet seat.
5. Assemble the bidet attachment according to the manufacturer’s instructions.
6. Install the bidet’s mounting hardware on the toilet bowl.
7. Connect the bidet’s water supply hose to the fill valve in the toilet tank.
8. Attach the bidet’s water supply hose to the bidet seat or sprayer.
9. Adjust the bidet’s position on the toilet bowl.
10. Test for leaks and tighten any connections if necessary.
11. Reinstall the toilet seat.
12. Turn on the water supply and test the bidet’s functions.
13. Remember to follow the specific instructions provided by the bidet manufacturer and seek professional help if needed.