Kohler
Kohler Simplice K-596
$460
Best Kitchen Faucets · head-to-head
Kohler Simplice K-596 vs Grohe Concetto 32665001
A sourced, side-by-side comparison. Grohe Concetto 32665001 is cheaper at $449. Every spec and price links to its source.
No photo yet
Grohe
Grohe Concetto 32665001
$449Cheaper
Which is better: the Kohler Simplice K-596 or Grohe Concetto 32665001?
On the specs we track, they're closely matched. The Grohe Concetto 32665001 is the cheaper at $449.
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 | Kohler Simplice K-596 | Grohe Concetto 32665001 |
|---|---|---|
| US price | $460 | $449 |
| Brand | Kohler | Grohe |
| Released | — | — |
| Flow rate gpm | 1.5 | 1.75 |
| Spout height (in) | 9.63 | — |
| Spout reach (in) | 9 | 8.63 |
| Spray modes | 3 | 2 |
| Activation type | manual | manual |
| Handle type | single-handle | single-handle |
| Mounting holes | 1 | 1 |
| Valve type | ceramic-disc | ceramic-disc |
| Body material | — | brass |
| Finish options count | — | — |
| Swivel degrees | 360 | 360 |
| Lifetime warranty | Yes | Yes |
Sources — Kohler Simplice K-596: kohler.com (verified 2026-07-11). Grohe Concetto 32665001: grohe.us (verified 2026-07-11).
What's the difference between the Kohler Simplice K-596 and Grohe Concetto 32665001?
Where the two actually differ on the specs we track (3 of 12). Matching specs are omitted.
- Flow rate gpm: Kohler Simplice K-596 1.5 vs Grohe Concetto 32665001 1.75
- Spout reach (in): Kohler Simplice K-596 9 vs Grohe Concetto 32665001 8.63
- Spray modes: Kohler Simplice K-596 3 vs Grohe Concetto 32665001 2