Bidet and Toilet Seat Fit List

You can download the entire "Toilet Fit List" by clicking here. (PDF)


Swash Bidet Seats Toilet Fit

**Manufacturing between toilets of the same model can vary. To confirm fit on your specific toilet, make sure to take the required measurements**

 The Brondell Swash bidet seat fits most residential toilets, including many contoured one-piece fixtures. Unless you have a toilet with a square bowl or unusual shape, the Swash should fit your toilet. To confirm, please double check all measurements prior to ordering.

To ensure proper fit, simply follow the instructions below:

  1. View our Swash fit diagram below or you can download and print it by clicking here (Adobe PDF).
  2. Measure to determine if you have a round or elongated fixture.
  3. Measure the distance between your mounting bolt holes to determine proper fit.
  4. Lastly, measure the distance from the center of the bolt holes to the toilet tank to determine proper clearance.

Please note: if the distance measured from the center of the bolt holes to the toilet tank is less than 2”, the front end of the Swash may slightly extend over the front edge of your toilet bowl as there may not be enough room to slide the seat all the way back.

You may also check our toilet fit list, which lists many different brands and models of toilet fixtures along with information on whether or not the Swash fits.

Please note that the Swash will not fit the Kohler San Raphael toilet fixture.

If you have any questions regarding compatibility or fit, please give us a call toll free at 1-888-542-3355 or send us an email.



LumaWarm and Breeza Fit

The LumaWarm and Breeza heated and deodorizing toilet seat line fit all standard round and elongated toilet bowls. Note: the measurement between the 2 bolt holes (bolt spread) must be standard US size of 5 ½ inches or European size of 6 ¼ inches for the LumaWarm or Breeza seats to mount properly.

FreshSpa Bidet Attachment Toilet Fit

The FreshSpa line of bidet attachments fit nearly all standard round and elongated toilet bowls including most 1 piece and curved toilet fixtures (commonly referred to as French Curve). Refer to the fit diagram below for exact specifications for fitting the bidet attachment to your fixture.


Brondell is a leading developer of innovative, quality bathroom products including the Swash Ecoseat 100 bidet toilet seat, the Swash 300 heated bidet toilet seat, the Swash 900 electric heated bidet toilet seat, and the Swash 1000 japanese bidet toilet seat. The Breeza line includes the standard Breeza, a deodorizing toilet seat which is also a slow closing toilet seat, and the Breeza Warm which in addition to being a deodorizing toilet seat also includes a heated toilet seat. The FreshSpa easy bidet attachment easily converts any toilet to a bidet in minutes.

Copryight 2015 Brondell®