# Kohler PureWash E930 Bidet Seat vs Inus N21 Heated Bidet Toilet Seat: specs and price compared

A sourced, side-by-side comparison of the Kohler PureWash E930 Bidet Seat (Kohler) and Inus N21 Heated Bidet Toilet Seat (Inus) among bidet toilet seats. Inus N21 Heated Bidet Toilet Seat is the cheaper of the two at $279.99.

## Side by side

| Spec | Kohler PureWash E930 Bidet Seat | Inus N21 Heated Bidet Toilet Seat |
| --- | --- | --- |
| US price | $1299.97 | $279.99 |
| Brand | Kohler | Inus |
| Released | 2021 | 2021 |
| Price usd | 1299.97 | 279.99 |
| Water heating type | Reservoir | Tankless |
| Nozzle material | Stainless steel | Stainless steel |
| Nozzle count | 2 | 1 |
| Bowl shape fit | Elongated | Elongated |
| Has air dryer | Yes | No |
| Has deodorizer | Yes | No |
| Has night light | Yes | No |
| Has self cleaning nozzle | Yes | Yes |
| Control type | App + remote | Side panel |
| Seat weight capacity (lb) | — | — |
| Dimensions (in) | 19.63 x 15.06 x 3.57 | — |

## Key differences

- Price usd: Kohler PureWash E930 Bidet Seat 1299.97 vs Inus N21 Heated Bidet Toilet Seat 279.99
- Water heating type: Kohler PureWash E930 Bidet Seat Reservoir vs Inus N21 Heated Bidet Toilet Seat Tankless
- Nozzle count: Kohler PureWash E930 Bidet Seat 2 vs Inus N21 Heated Bidet Toilet Seat 1
- Has air dryer: Kohler PureWash E930 Bidet Seat Yes vs Inus N21 Heated Bidet Toilet Seat No
- Has deodorizer: Kohler PureWash E930 Bidet Seat Yes vs Inus N21 Heated Bidet Toilet Seat No
- Has night light: Kohler PureWash E930 Bidet Seat Yes vs Inus N21 Heated Bidet Toilet Seat No
- Control type: Kohler PureWash E930 Bidet Seat App + remote vs Inus N21 Heated Bidet Toilet Seat Side panel

## Sources

- Kohler PureWash E930 Bidet Seat: https://shopkohlernj.com/products/28821 (shopkohlernj.com, verified 2026-06-26)
- Inus N21 Heated Bidet Toilet Seat: https://theinushome.com/products/bidet-toilet-seat-n21 (theinushome.com, verified 2026-06-26)

Canonical: https://frontdeskreview.com/gear/bidet-toilet-seats/kohler-purewash-e930-vs-inus-n21/
Cite: Per The Front Desk Review, Kohler PureWash E930 Bidet Seat ($1299.97) vs Inus N21 Heated Bidet Toilet Seat ($279.99) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/bidet-toilet-seats/kohler-purewash-e930-vs-inus-n21/
License: CC BY 4.0.