A heated bidet seat replaces your existing toilet seat with one that warms the seat itself and adds a warm water wash. Most plug into a nearby outlet, so check where your outlet sits and whether your toilet is elongated or round before you shop.
The six seats below all list a heated seat and fit elongated toilets. Sizes, controls and warranty terms come from each product’s listing page. We have not used these seats ourselves, and every feature claim here is the maker’s own.
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What to Look For
| Feature | Why it matters |
|---|---|
| Bowl shape | Elongated and round seats are not interchangeable |
| Seat warming | Some list several temperature levels, others fewer |
| Controls | Wireless remote, side panel or both |
| Power | Needs an outlet near the toilet |
| Warranty | Terms run from one to three years across these listings |
Specs at a Glance
| Seat | Listed size | Controls | Notes |
|---|---|---|---|
| Bio Bidet BB2000 | 20.9 x 15.43 in | Wireless remote | Heated seat with sensor; warm air dryer; night light; 3-year warranty |
| SmartBidet SB-1000 | 20.7 x 15.6 in; 10.4 lb | Remote | 5 seat warming levels; 3 water temperatures; 5 dryer settings |
| TOTO WASHLET A2 | 20.94 x 18.63 in; 15 lb | Side panel | Heated seat; SoftClose lid; self-cleaning wand; 1-year warranty |
| KOHLER PureWash E580 | 19 x 17.69 in | Side panel | Hybrid heater; warm air dryer; carbon filter odor control |
| LEIVI B011-02 | 20.39 x 15.03 in; 12.8 lb | Remote and side panel | Heated seat; dryer; auto night light; 3-year warranty |
| iliD heated seat | 19.88 x 14.76 in; 7.5 lb | Remote | 3 seat temperatures; 3 dryer levels; slow-close lid |
The 6 Best Heated Bidet Seats
1. Bio Bidet BB2000 Bliss
A 20.9 by 15.43 inch elongated seat with a heated seat that uses a sensor, warm water wash, a warm air dryer, a slow-close lid, a night light and a wireless remote. The maker lists a three-year warranty in the US and Canada and says it needs an electrical outlet.
Suits: a full-feature seat with a remote. Strengths: a dryer, a night light and a three-year warranty. Weaknesses: the listing gives Material as stainless steel while the text says a plastic seat with stainless nozzles. Skip it if you have no outlet near the toilet.
View Bio Bidet BB2000 Bliss Elongated Electric Bidet Seat on Amazon
2. SmartBidet SB-1000
A 20.7 by 15.6 inch oblong seat weighing 10.4 pounds, with five seat warming levels, three water temperatures, five warm air settings, a remote, an LED night light and a soft-close lid. The maker says it supports up to 330 pounds.
Suits: someone who wants many adjustable levels. Strengths: five seat warming levels and a remote. Weaknesses: the 330 pound figure is the maker’s own. Skip it if you prefer a side panel only.
View SmartBidet SB-1000 Elongated Electric Bidet Seat on Amazon
3. TOTO WASHLET A2
A 20.94 by 18.63 inch, 15 pound seat with an adjustable heated seat, a SoftClose lid, adjustable warm water and pressure, and a self-cleaning wand. Settings are made from a side panel, and the listing shows a one-year limited warranty.
Suits: a seat with a side panel and a known maker. Strengths: a self-cleaning wand and a SoftClose lid. Weaknesses: the listing does not mention a warm air dryer, and the warranty is one year. Skip it if a dryer is a must.
View TOTO WASHLET A2 Elongated Electronic Bidet Seat on Amazon
4. KOHLER PureWash E580
A 19 by 17.69 inch elongated seat with a hybrid heater for continuously heated water, front and rear wash modes, an oscillating spray, a warm air dryer, a quiet-close lid and a carbon filter for odor control, with a side-mounted control panel.
Suits: a panel-controlled seat with a dryer. Strengths: continuous warm water and a quiet-close lid. Weaknesses: no remote is listed. Skip it if you want a handheld remote.
View KOHLER PureWash E580 Elongated Bidet Seat on Amazon
5. LEIVI B011-02
A 20.39 by 15.03 inch polypropylene seat weighing 12.8 pounds with a wireless remote and a side panel, a heated seat, warm water, a warm air dryer, a dual nozzle system and an automatic LED night light, with a three-year warranty.
Suits: a household that wants both a remote and a panel. Strengths: two ways to control it and a three-year warranty. Weaknesses: a lesser-known maker. Skip it if you want a name-brand plumbing maker.
View LEIVI B011-02 Elongated Electric Bidet Seat on Amazon
6. iliD Heated Bidet Seat
A 19.88 by 14.76 inch, 7.5 pound seat in plastic and stainless steel with a remote, a seat with three temperature levels, three warm air dryer levels, an eco mode, a night light and a slow-close lid.
Suits: a lighter, compact seat. Strengths: the lowest weight here and a remote. Weaknesses: the title says elongated but the shape field says V-Shape, so confirm fit. Skip it if you need a confirmed elongated fit.
View iliD Heated Electric Bidet Seat with Remote on Amazon
Setup Checklist
- Measure your bowl and confirm it is elongated.
- Locate an outlet within reach of the power cord.
- Check that a water supply valve is accessible for the connection.
- Read the listing for the mounting hardware included.
Mistakes to Avoid
- Ordering a round seat for an elongated bowl.
- Forgetting to plan for an outlet.
- Assuming every seat includes a dryer.
- Skipping the warranty terms.
Heated Bidet Seat FAQ
Do these need electricity?
Yes. All six listings describe electric features such as heating and a dryer, so an outlet is needed.
Do all of them include a remote?
No. The TOTO A2 and KOHLER E580 use a side panel, while the others list a remote.
The Short Version
For a full feature set, the Bio Bidet BB2000. For many adjustable levels, the SmartBidet. For a side panel and a known maker, the TOTO A2. For continuous warm water, the KOHLER E580. For remote plus panel, the LEIVI. For a compact seat, the iliD.
