A 32-Inch Undermount Sink for Clean, White Kitchen Builds

This Karran quartz undermount sink is an equal double-bowl kitchen sink in White, designed to mount beneath granite, quartz, or solid surface countertops. Its 50/50 bowl configuration gives two symmetrical basins in a single crisp-white unit, making it a natural fit for kitchens where a clean, monochromatic look is the goal.

Key Features

• Undermount installation into granite, quartz, or solid surface countertops, keeping the counter edge clean and uninterrupted.
• Equal 50/50 double bowl with identical left and right basins, each 14-1/2 inches long, 15-3/4 inches wide, and 9 inches deep.
• Quartz composite material for a dense, non-porous body in a bright White finish.
• cUPC and IAPMO certified for plumbing compliance.
• Fits a 36-inch minimum cabinet width with a 3-1/2 inch drain opening in each bowl.

Two Equal Bowls, One Seamless Counter

Mounting under the countertop puts the sink rim out of sight and leaves the counter surface running flush to the bowl edge on all sides. That detail makes wiping down the counter faster and keeps water from pooling at a visible rim. The equal bowl split means neither side is a compromise: both are the same depth, width, and length, so the sink works as well for soaking a pot on the left as it does for rinsing produce on the right. This configuration is a practical choice for a household that splits the kitchen cleanup work between two people, or for a kitchen where dedicated wash and rinse stations matter.

Quartz Composite in White

The sink is built from quartz composite, a dense engineered material that gives the basin consistent color throughout and a surface that resists absorbing food residue. The White finish is a true, bright white that pairs with white cabinetry, light-toned countertops, and subway tile without reading warm or cool. Because the color runs through the material rather than sitting as a coating on top, small nicks and surface wear do not expose a different color underneath.

Where It Fits Best

This sink belongs in a full kitchen remodel or new build where the counter is being fabricated new. Because it is an undermount, it requires a solid stone or engineered countertop that supports undermounting: granite, quartz slab, or solid surface. It is not suited to laminate or tile countertops, and it is not designed to drop into an existing cutout left by a previous sink. The 36-inch minimum cabinet width requirement means it works in standard base cabinets at that width or wider. Designers specifying white kitchens will find it coordinates well across a range of countertop materials, and cabinet shops working on new builds can plan it into a 36-inch sink base without customization.

Common Questions

The Right Foundation for a White Kitchen

Choose this sink when the kitchen plan calls for a clean white undermount that holds its own under a solid countertop and keeps the counter surface looking intentional from edge to bowl.