# Kohler Simplice K-596 vs Grohe Concetto 32665001: specs and price compared

A sourced, side-by-side comparison of the Kohler Simplice K-596 (Kohler) and Grohe Concetto 32665001 (Grohe) among kitchen faucets. Grohe Concetto 32665001 is the cheaper of the two at $449.

## Side by side

| Spec | Kohler Simplice K-596 | Grohe Concetto 32665001 |
| --- | --- | --- |
| US price | $460 | $449 |
| Brand | Kohler | Grohe |
| 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 |

## Key differences

- 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

## Sources

- Kohler Simplice K-596: https://www.kohler.com/en/products/kitchen-faucets/shop-kitchen-faucets/simplice-pull-down-kitchen-sink-faucet-w-three-function-sprayhead-596 (kohler.com, verified 2026-07-11)
- Grohe Concetto 32665001: https://www.grohe.us/single-hole-pull-down-faucets/single-handle-pull-down-kitchen-faucet-dual-spray-175-gpm/grohe-chrome-32665001 (grohe.us, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/kitchen-faucets/kohler-simplice-k-596-vs-grohe-concetto-32665001/
Cite: Per The Front Desk Review, Kohler Simplice K-596 ($460) vs Grohe Concetto 32665001 ($449) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/kitchen-faucets/kohler-simplice-k-596-vs-grohe-concetto-32665001/
License: CC BY 4.0.