Alpha Bidet
Alpha Bidet JX2 Bidet Toilet Seat
$399Cheaper
Released 2022
Best Bidet Toilet Seats · head-to-head
Alpha Bidet JX2 Bidet Toilet Seat vs Kohler PureWash E930 Bidet Seat
A sourced, side-by-side comparison. Alpha Bidet JX2 Bidet Toilet Seat is cheaper at $399. Every spec and price links to its source.
Kohler
Kohler PureWash E930 Bidet Seat
$1299.97
Released 2021
Which is better: the Alpha Bidet JX2 Bidet Toilet Seat or Kohler PureWash E930 Bidet Seat?
On the specs we track, they're closely matched. The Alpha Bidet JX2 Bidet Toilet Seat is the cheaper at $399.
As an Amazon Associate we earn from qualifying purchases. Prices verified at capture; live price may differ.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Alpha Bidet JX2 Bidet Toilet Seat | Kohler PureWash E930 Bidet Seat |
|---|---|---|
| US price | $399 | $1299.97 |
| Brand | Alpha Bidet | Kohler |
| Released | 2022 | 2021 |
| Price usd | 399 | 1299.97 |
| Water heating type | Tankless | Reservoir |
| Nozzle material | Stainless steel | Stainless steel |
| Nozzle count | 1 | 2 |
| Bowl shape fit | Both | Elongated |
| Has air dryer | Yes | Yes |
| Has deodorizer | No | Yes |
| Has night light | Yes | Yes |
| Has self cleaning nozzle | Yes | Yes |
| Control type | Wireless remote | App + remote |
| Seat weight capacity (lb) | 300 | — |
| Dimensions (in) | 20.8 x 15 x 5.8 | 19.63 x 15.06 x 3.57 |
Sources — Alpha Bidet JX2 Bidet Toilet Seat: alphabidet.com (verified 2026-06-26). Kohler PureWash E930 Bidet Seat: shopkohlernj.com (verified 2026-06-26).
What's the difference between the Alpha Bidet JX2 Bidet Toilet Seat and Kohler PureWash E930 Bidet Seat?
Where the two actually differ on the specs we track (7 of 12). Matching specs are omitted.
- Price usd: Alpha Bidet JX2 Bidet Toilet Seat 399 vs Kohler PureWash E930 Bidet Seat 1299.97
- Water heating type: Alpha Bidet JX2 Bidet Toilet Seat Tankless vs Kohler PureWash E930 Bidet Seat Reservoir
- Nozzle count: Alpha Bidet JX2 Bidet Toilet Seat 1 vs Kohler PureWash E930 Bidet Seat 2
- Bowl shape fit: Alpha Bidet JX2 Bidet Toilet Seat Both vs Kohler PureWash E930 Bidet Seat Elongated
- Has deodorizer: Alpha Bidet JX2 Bidet Toilet Seat false vs Kohler PureWash E930 Bidet Seat true
- Control type: Alpha Bidet JX2 Bidet Toilet Seat Wireless remote vs Kohler PureWash E930 Bidet Seat App + remote
- Dimensions (in): Alpha Bidet JX2 Bidet Toilet Seat 20.8 x 15 x 5.8 vs Kohler PureWash E930 Bidet Seat 19.63 x 15.06 x 3.57