# Kohler PureWash E930 Bidet Seat vs SmartBidet SB-1000 Electric Bidet Seat: specs and price compared

A sourced, side-by-side comparison of the Kohler PureWash E930 Bidet Seat (Kohler) and SmartBidet SB-1000 Electric Bidet Seat (SmartBidet) among bidet toilet seats. SmartBidet SB-1000 Electric Bidet Seat is the cheaper of the two at $279.99.

## Side by side

| Spec | Kohler PureWash E930 Bidet Seat | SmartBidet SB-1000 Electric Bidet Seat |
| --- | --- | --- |
| US price | $1299.97 | $279.99 |
| Brand | Kohler | SmartBidet |
| Released | 2021 | 2018 |
| Price usd | 1299.97 | 279.99 |
| Water heating type | Reservoir | Reservoir |
| Nozzle material | Stainless steel | Plastic |
| Nozzle count | 2 | 1 |
| Bowl shape fit | Elongated | Both |
| Has air dryer | Yes | Yes |
| Has deodorizer | Yes | No |
| Has night light | Yes | No |
| Has self cleaning nozzle | Yes | Yes |
| Control type | App + remote | Wireless remote |
| Seat weight capacity (lb) | — | 330 |
| Dimensions (in) | 19.63 x 15.06 x 3.57 | 20.6 x 17.3 x 7.1 |

## Key differences

- Price usd: Kohler PureWash E930 Bidet Seat 1299.97 vs SmartBidet SB-1000 Electric Bidet Seat 279.99
- Nozzle material: Kohler PureWash E930 Bidet Seat Stainless steel vs SmartBidet SB-1000 Electric Bidet Seat Plastic
- Nozzle count: Kohler PureWash E930 Bidet Seat 2 vs SmartBidet SB-1000 Electric Bidet Seat 1
- Bowl shape fit: Kohler PureWash E930 Bidet Seat Elongated vs SmartBidet SB-1000 Electric Bidet Seat Both
- Has deodorizer: Kohler PureWash E930 Bidet Seat Yes vs SmartBidet SB-1000 Electric Bidet Seat No
- Has night light: Kohler PureWash E930 Bidet Seat Yes vs SmartBidet SB-1000 Electric Bidet Seat No
- Control type: Kohler PureWash E930 Bidet Seat App + remote vs SmartBidet SB-1000 Electric Bidet Seat Wireless remote
- Dimensions (in): Kohler PureWash E930 Bidet Seat 19.63 x 15.06 x 3.57 vs SmartBidet SB-1000 Electric Bidet Seat 20.6 x 17.3 x 7.1

## Sources

- Kohler PureWash E930 Bidet Seat: https://shopkohlernj.com/products/28821 (shopkohlernj.com, verified 2026-06-26)
- SmartBidet SB-1000 Electric Bidet Seat: https://www.smartbidetusa.com/products/sb-1000 (smartbidetusa.com, verified 2026-06-26)

Canonical: https://frontdeskreview.com/gear/bidet-toilet-seats/kohler-purewash-e930-vs-smartbidet-sb-1000/
Cite: Per The Front Desk Review, Kohler PureWash E930 Bidet Seat ($1299.97) vs SmartBidet SB-1000 Electric Bidet Seat ($279.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/bidet-toilet-seats/kohler-purewash-e930-vs-smartbidet-sb-1000/
License: CC BY 4.0.