The Kohler Prolific 44-inch sink is an extra-large stainless steel workstation sink built around an integrated ledge system that lets accessories rest across the rim while you prep and clean up. Its single-bowl layout gives oversized cookware and sheet pans more room than a typical kitchen sink. The included colander, cutting board, bottom rack, roll-up rack, and drain assembly turn the sink into a compact prep station.
What mount type does the Prolific 44 use, and what should I know about the countertop cutout?
This model is an undermount kitchen sink, so it installs from below the countertop rather than sitting on top of the deck. The cutout needs to be sized for the specific sink template and supported by a cabinet wide enough for a 44-inch sink body. Because this is a workstation design with an integrated ledge, the cutout should follow Kohler's official template rather than a generic 44-inch opening. Installers typically confirm cabinet clearance, reveal preference, and support requirements before cutting stone or solid-surface tops.
How durable is the stainless steel construction?
Kohler positions this sink as a premium stainless steel workstation model intended for heavy kitchen use. Stainless steel resists rust, will not chip like an enamel coating, and handles thermal shock from hot cookware well. Normal use can still create surface scratches over time, especially in a large single bowl, but those are common on stainless sinks and usually blend into the finish with use. A bottom rack also helps reduce wear from pots and pans contacting the basin floor.
How are the drain and faucet hole configurations set up?
The sink itself does not include pre-drilled faucet holes because faucets are typically mounted through the countertop or a separate deck area with undermount sinks. A drain assembly is included with this package, which simplifies matching the drain size to the sink. The product details provided here do not confirm an exact drain placement, so installers should verify drain alignment against the disposer or trap setup before final plumbing work. That is especially useful on a large workstation sink where cabinet layout matters.
Which accessories are included with this workstation sink?
This package includes the sink, a colander, a roll-up drying rack, a bottom basin rack, a cutting board, and the drain assembly. Those accessories are designed to work with the sink's built-in ledge system so they can slide or rest across the opening during food prep and cleanup. The workstation concept is the main differentiator of the Prolific line compared with a standard single-bowl undermount sink. If you want a sink that doubles as a prep zone, those included parts are a major part of the value.
What is the recommended cleaning and maintenance routine?
Clean the stainless steel basin with a soft sponge or cloth and a mild dish soap or non-abrasive cleaner. Avoid steel wool, harsh scouring powders, and leaving salty or acidic residue sitting in the bowl for extended periods. Rinsing and drying the sink after heavy use helps reduce water spotting and keeps the finish more uniform. The bottom rack should also be lifted occasionally so debris does not collect underneath it.
# Kohler Prolific 44 in. Extra Large Workstation Kitchen Sink **Model:** `K-PROLIFIC-44` **Brand:** Kohler **Category:** Kitchen Sink > The Kohler Prolific 44-inch sink is an extra-large stainless steel workstation sink built around an integrated ledge system that lets accessories rest across the rim while you prep and clean up. Its single-bowl layout gives oversized cookware and sheet pans more room than a typical kitchen sink. The included colander, cutting board, bottom rack, roll-up rack, and drain assembly turn the sink into a compact prep station. ## Specifications | Attribute | Value | |---|---| | Sink Type | undermount-workstation | | Material | stainless-steel | | Bowls | 1 | | Faucet Holes | 0 | | Color Finish | Stainless Steel | | Warranty | Limited Lifetime | ## What's Included - Sink - Colander - Roll-up drying rack - Bottom basin rack - Cutting board - Drain assembly Source: https://www.jaspecs.com/kohler/kitchen-sink/k-prolific-44-kohler-prolific-workstation-kitchen-sink-extra-large/