Choosing the best one piece bidet toilet means balancing comfort, cleansing options, flushing performance, and the power your bathroom can support. The options below range from simple, non-electric bidet toilets to feature-rich smart models with heated seats and automatic functions. Our top pick for straightforward, outlet-free use is the HOROW HR-T0338WBD; if you want warm-water cleansing and hands-free features, consider an electric model instead.
Table of Contents
Quick Comparison: Best One Piece Bidet Toilets
| Product | Bidet type | Notable features | Best for |
|---|---|---|---|
| HOROW HR-T0338WBD One Piece Toilet with Non-Electric Bidet | Non-electric | Rear and feminine wash, adjustable pressure, dual flush | Simple, outlet-free operation |
| Albott One-Piece Toilet with Non-Electric Bidet | Non-electric | Rear and feminine wash, two flush controls, soft-close seat | Flexible manual controls |
| EPLO E18 One Piece Smart Toilet Bidet | Electric smart toilet | Warm-water settings, foam shield, foot-sensor functions | More automated cleansing and flushing |
| Kohler Leap One-Piece Elongated Smart Toilet | Electric smart toilet | Heated seat, warm-air dryer, automatic lid and flush | Premium comfort features |
| Loniko ADA Chair Height Smart Bidet Toilet | Electric smart toilet | Warm-water wash, heated seat, dual flush, radar lid | Feature-rich family use |
Product availability and included features can change. Check the product listing and installation requirements before you buy.
Our Picks: Best One Piece Bidet Toilet reviews
1. HOROW HR-T0338WBD: Best Non-Electric One Piece Bidet Toilet
The HOROW HR-T0338WBD combines a one-piece toilet with a manual bidet seat, so you can use its cleansing functions without adding an electrical outlet near the toilet. A side control adjusts water pressure and selects rear or feminine wash. That uncomplicated setup may appeal if you want a bidet but would rather avoid powered features and remote controls.
Its 17.3-inch chair-height seating is designed to make sitting down and standing up easier for many adults. The wider elongated seat, soft-close lid, and quick-release seat add practical touches for daily use and cleaning. The listed dual-flush options are 1.1 and 1.6 gallons per flush; the manufacturer also describes a 1.28-gallon option in its water-saving information, so check the listing for the exact flush control configuration before purchase.
The main trade-off is that this is a basic, non-electric wash system. It does not list heated water, a heated seat, or a dryer. As with any bidet toilet, the manual pressure control and wash modes may take a little getting used to. Its installation dimensions, including rough-in, should also be confirmed before ordering because they are not specified in the supplied product details.
Pros:
- Bidet functions do not require an electrical connection
- Adjustable water pressure with rear and feminine wash modes
- 17.3-inch chair-height design and wider seat
- Soft-close seat and quick-release cleaning feature
Cons:
- No heated water, heated seat, or warm-air dryer
- Confirm the flush configuration and rough-in before ordering
Verdict: Choose the HOROW if you want a comfortable, manual bidet toilet with useful wash modes and no need for a nearby outlet.
2. Albott One-Piece Toilet: Best for Flexible Manual Controls
The Albott is another outlet-free option, with a built-in tank and a manual knob for rear or feminine washing. It adds a choice of two flush controls: a side-mounted knob or a foot-operated control. That extra flexibility may be useful for people who prefer a foot control or want more than one way to operate the toilet.
The toilet has a 17.3-inch seat height and a soft-close seat and lid with an anti-pinch design. It is specified for a standard 12-inch rough-in and includes installation accessories and instructions. The product description also states that it meets ADA, DOE, and CEC requirements. Professional installation is recommended if your bathroom needs plumbing changes.
Like the HOROW, the Albott keeps the bidet system simple by avoiding electrical features. That means no listed heated water or seat, and no warm-air dryer. Its bidet pressure is not described as adjustable in the supplied details, so it may offer less control over the spray than the HOROW. Check the installation instructions and included parts against your bathroom setup before starting the job.
Pros:
- Manual rear and feminine wash without an outlet
- Side knob and foot-operated flush options
- 17.3-inch height and soft-close, anti-pinch seat and lid
- Standard 12-inch rough-in with installation accessories listed
Cons:
- No listed heated wash, heated seat, or dryer
- Water-pressure adjustment is not specified in the product details
Verdict: The Albott is a good fit if you want an outlet-free bidet toilet and value having two ways to flush.
3. EPLO E18 Smart Toilet: Best for Foam Shield and Foot-Sensor Controls
The EPLO E18 is a smart bidet toilet for shoppers who want more automation than a manual wash seat provides. Its listed cleansing modes include front, rear, and pulsating wash, with adjustable water temperature, pressure, and nozzle position. A warm-air dryer and automatic deodorization are also included in the product description.
A built-in tank and booster pump are designed to support flushing in homes with low or unstable water pressure. The toilet also has a foam shield intended to help limit splashback and waste sticking to the bowl. Foot sensors provide hands-free functions for the lid, seat, and flush. The listed dual-flush system uses 1.1 gallons for a partial flush and 1.6 gallons for a full flush.
This model has more features to learn and maintain than the two manual toilets above. The product information mentions emergency flushing during power outages, but shoppers should confirm how that function works and what it can operate before relying on it. The supplied details do not state the rough-in size or specific electrical requirements, so verify both before buying. Its feature set is best suited to someone comfortable with a powered toilet and its controls.
Pros:
- Adjustable warm-water wash with front, rear, and pulsating modes
- Foot-sensor controls for lid, seat, and flushing
- Built-in tank and booster pump designed for varying water pressure
- Foam shield, warm-air dryer, and automatic deodorization
Cons:
- More features and controls to set up than a manual bidet toilet
- Rough-in and electrical requirements are not stated in the supplied details
Verdict: Consider the EPLO if you want a powered bidet with multiple wash settings, foot controls, and a foam shield, and can confirm that its installation needs suit your bathroom.
4. Kohler Leap Smart Toilet: Best for a Premium Automated Routine
The Kohler Leap combines an elongated one-piece toilet with electric bidet functions and automatic features. Its stainless-steel wand offers adjustable spray shape, position, pressure, and temperature, along with pulsating and oscillating wash options. A heated seat, warm-air dryer, and automatic deodorization add comfort features beyond those found on the non-electric picks.
The toilet is designed to open and close its cover without hand contact, then flush automatically after use. It can also be controlled with a remote or backup buttons. A fully skirted trapway gives the exterior a streamlined look and is described as easier to clean, while UV technology is intended to clean the wand surface. The chair-height seat is designed to make sitting down and standing up easier for many adults.
Installation needs more planning than for a manual model: the product requires a nearby dedicated GFCI-protected electrical circuit rated at 120 volts, 15 amps, and 60 hertz. It has a standard 12-inch rough-in, and supply hoses and connections are listed as included. The supplied product data marks this item as unavailable, so check its current listing before making it your choice. Availability can change.
Pros:
- Adjustable wash settings, heated seat, and warm-air dryer
- Automatic cover and flushing functions with remote and backup controls
- Fully skirted design and wand-cleaning feature
- Standard 12-inch rough-in and listed installation connections
Cons:
- Requires a dedicated nearby GFCI-protected electrical circuit
- Product data supplied for this guide lists it as unavailable
Verdict: The Kohler Leap is worth considering for its automated comfort features, but confirm availability and electrical readiness before planning an installation.
5. Loniko Smart Bidet Toilet: Best for a Wide Range of Family Features
This Loniko model is a powered, one-piece bidet toilet with an ADA chair-height design measuring 17.3 inches. Its radar lid is designed to open as you approach and close after you leave. The dual-flush system offers a 0.9-gallon light flush and a 1.28-gallon full flush, with controls that include automatic, foot-sensor, remote, and side-knob options.
For cleansing, it offers rear and feminine wash, an oscillating spray, adjustable water temperature and pressure, and nozzle positioning. The product description also lists a heated seat, warm-air dryer, night light, ambient lighting, and an aromatherapy system. A detachable child seat and installation parts are listed as included, and the toilet is specified for a standard 12-inch rough-in.
This is one of the most feature-dense choices in the comparison, which may be useful for a household with different preferences. It also means more settings and powered functions than a non-electric model. The toilet needs a nearby power outlet, and its specifications should be checked against your bathroom before purchase. The listed 12-month parts-replacement support is not the same as a long-term warranty, so review the seller’s current coverage terms.
Pros:
- 17.3-inch chair-height design and standard 12-inch rough-in
- Warm-water wash with adjustable temperature, pressure, and nozzle position
- Several flush controls, including foot-sensor and remote options
- Heated seat, dryer, night light, and detachable child seat are listed
Cons:
- Requires a nearby power outlet
- Many powered features may be more than some households need
Verdict: Pick the Loniko if you want a powered toilet with a broad mix of cleansing, comfort, and family-oriented features, and your bathroom has suitable power and plumbing.
How to Choose a One Piece Bidet Toilet
Decide whether you want a manual or electric bidet
Non-electric models such as the HOROW and Albott do not need a wall outlet for bidet operation. Their manual controls keep the setup simpler, but the supplied specifications do not list heated water, heated seats, or dryers. Electric models add features such as warm-water cleansing and automatic controls, but need access to power. Check the installation instructions for the exact electrical requirements before choosing a powered toilet.
Check the rough-in and bathroom fit
The rough-in is the distance from the finished wall behind the toilet to the center of the floor drain. Several options here specify a 12-inch rough-in, but that dimension is not provided for every model. Measure your existing setup and compare it with the product specifications. Also check the toilet’s overall dimensions, door and cabinet clearance, and space around the seat before ordering.
Think about seat height and daily comfort
A chair-height toilet can be easier for many adults to sit on and stand up from. Several options in this guide list a height of 17.3 inches, but confirm how the manufacturer measures seat height and whether it includes the seat. Consider who will use the toilet, including children and anyone who may need an easier transfer, rather than choosing on height alone.
Compare wash controls and comfort settings
Look at the wash modes you will actually use. Rear and feminine wash are available on the manual models, while the electric choices add options such as adjustable temperature, pressure, spray position, or oscillating wash. If you want a warm-air dryer or heated seat, choose a model that lists those functions. Controls can vary from a side knob to a remote, foot sensor, or automatic operation.
Review flushing and water-use details
Flush options and stated water use differ across these toilets. Compare the listed gallons per flush and check whether the model uses a dual-flush control. If your home has low or variable water pressure, look for a model that specifically addresses it, such as the EPLO’s listed built-in tank and booster pump. Do not assume that a toilet will suit your plumbing based on the flush description alone.
Plan for installation and upkeep
One-piece toilets combine the bowl and tank into a single unit, so make sure there is enough room to bring the toilet into the bathroom and position it. Confirm which installation parts are included and whether professional installation is recommended. For electric toilets, plan the outlet and circuit before installation. For easier cleaning, check features such as quick-release seats, skirted sides, and the manufacturer’s instructions for maintaining the bidet wand and controls.
Match features to your budget and routine
Manual bidet toilets are a practical place to start if you mainly want water cleansing without adding powered features. Smart models can offer a more customized routine, but extra functions can also mean more controls and installation requirements. Compare the complete feature list and support terms rather than choosing by the number of features alone. Check the current product listing for availability, included parts, and warranty details.
Frequently Asked Questions
What is a one-piece bidet toilet?
It combines a toilet and bidet cleansing system in one fixture. Depending on the model, the bidet may use manual controls without electricity or powered features such as warm-water washing, a heated seat, and a dryer.
Do non-electric bidet toilets need an outlet?
The HOROW and Albott models in this guide are described as non-electric and do not require an outlet for their bidet functions. Electric smart toilets do need power; check each model’s installation requirements for the right outlet and circuit.
Can a bidet toilet provide warm water without electricity?
The two non-electric models here do not list warm-water cleansing. The electric options list adjustable water temperature or warm-water functions. Confirm the exact features and power needs on the product listing before buying.
What does a 12-inch rough-in mean?
It generally refers to the distance from the finished wall to the center of the toilet’s floor drain. Some products in this guide specify a standard 12-inch rough-in. Measure your bathroom and verify the toilet’s installation diagram, since the wrong rough-in can prevent a proper fit.
Are these toilets ADA-compliant?
The HOROW is described as having chair-height seating that conforms to ADA standards, and the Albott is stated to meet ADA requirements. The Loniko lists a 17.3-inch ADA chair-height design. Requirements and accessibility needs can vary, so review the product dimensions and relevant standards for your situation.
Which option is best if I do not have a nearby outlet?
The HOROW and Albott are the clearest choices in this group for outlet-free bidet operation. Both use manual controls. If you want functions such as a heated seat or warm-air dryer, check whether your bathroom can support the electrical needs of a smart toilet.
Is professional installation necessary?
It depends on your plumbing, experience, and the toilet’s instructions. The Albott description recommends professional installation when plumbing modifications are needed. For any model, confirm the rough-in, water connection, electrical needs, and included installation parts before deciding whether to install it yourself.
Final Recommendation
For most shoppers who want an uncomplicated one-piece bidet toilet without adding an outlet, the HOROW HR-T0338WBD is the strongest starting point. Its adjustable manual wash, chair-height seat, and soft-close design cover the basics without smart-toilet complexity. Choose the Albott if its two flush controls better suit your routine. If warm-water cleansing and automation matter more, compare the EPLO, Kohler, and Loniko against your bathroom’s electrical and plumbing needs before buying.
