Kohler PureWash M250 Manual Bidet Toilet Seat
- Manual operation, cool water only
- Adjustable spray position and pressure
- Quiet-close lid
- Quick-release hinges for removal
- Self cleaning nozzle
- 1 year limited warranty
- 7.8 pounds, 20.5 x 4.25 inches
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A manual bidet toilet seat from Kohler with adjustable spray and a quiet-close lid. It uses cool water and no power, so there is no warm water or dryer.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B017Y451GMModel: PureWash M250Category: Bidets
Overview
A bathroom with a standard toilet gains a bidet function from this white plastic seat, which replaces the existing seat and uses the home's own water pressure. The listing calls it elongated and shows an oval shape.
Manual operation means no outlet, no wiring and no heating element to fail, and quick-release hinges make cleaning the toilet easy. The limitation is that only cool water is supplied.
Who it's for
A guest bath, rental or older home without a nearby outlet suits a manual unit that needs no power. Those who want warm water or a remote should look at an electric model.
Pros and cons
- No electricity needed
- Adjustable spray position and pressure
- Quick attach and release hinges
- Self cleaning feature listed
- Cool water only
- No heated seat
- No dryer listed
- Fit depends on toilet shape
Performance notes
A manual bidet works from the water supply to the toilet, so spray strength depends on household water pressure and the pressure control. Position and pressure are adjustable, and the lid lowers slowly instead of slamming.
Where it stands among bidets
- #6 most-searched brand and model of the 11 bidets lines we track (by search demand, not sales).
From the specs of the 22 bidets we list; not a test result.
Specifications
| Brand | Kohler |
|---|---|
| Model | PureWash M250 |
| Dimensions & fit | |
| Item Dimensions L X W | 20.5 x 4.25 inches |
| Item weight | 7.8 pounds |
| Construction & materials | |
| Material Type | Plastic |
| Color | White |
| Included components | |
| Unit Count | 1 Count |
| Warranty & support | |
| Manufacturer Warranty Description | Kohler one-year limited warranty |
| Other details | |
| Style | Bidet toilet seat |
| Shape | Oval, elongated |
| Item Highlight | Adjustable spray and pressure, quiet-close lid, self cleaning, cool water, quick attach and release |
| Operation Mode | Manual |
| Item Type Name | Bidet Seat + Toilet |
Frequently asked questions
Does the Kohler PureWash M250 need electricity or heat the water?
No. It is manual and uses cool water, and no power source or heater is listed.
Is the Kohler PureWash M250 hard to install?
The title describes easy installation with quick-release hinges. The listing gives no step list.
Is the Kohler PureWash M250 a complete toilet?
No. It is a bidet seat that replaces the existing seat, not a toilet.