White Top-Mount Quartz Sink for Any Kitchen Counter

This Karran quartz kitchen sink is a 60/40 double-bowl, top-mount sink in White, sized at 33 by 22 inches and designed to drop into any countertop material.

Key Features

• Top-mount installation compatible with all countertop materials, including laminate, solid surface, quartz, granite, and tile.
• Unequal 60/40 double bowl with a larger left basin and a smaller right basin for task separation.
• Quartz composite construction in a clean White finish that coordinates with white and light-toned kitchen designs.
• cUPC and IAPMO certified for plumbing code compliance in the United States and Canada.
• 3-1/2 inch drain openings in both bowls to accept standard basket strainers.
• 33-inch minimum cabinet width required for proper fit and support.

Two Bowls, One Counter Opening

The 60/40 split gives you two bowls with distinct purposes: the larger left basin handles the main washing load, while the smaller right basin is a natural spot for rinsing produce, draining pasta, or keeping a colander in place while the other side stays clear. Because it drops in from the top, it works in a standard kitchen remodel or replacement without requiring a new countertop fabrication. The rim seats on the countertop surface and provides its own seal, so this sink fits wherever the counter is sound and the cabinet is at least 33 inches wide.

Quartz Composite in White

The sink body is quartz composite, a dense material that holds its shape and color through daily kitchen use. The White finish is a true, consistent white across the bowl surfaces and the visible rim, making it a natural match for white shaker cabinets, white laminate counters, or any kitchen where a bright, clean palette is the goal. Quartz composite also holds up to the temperature swings of a working kitchen better than many surface materials, and its non-porous nature keeps the bowl from absorbing odors or staining from standing water and food residue.

Where This Sink Works

This is a top-mount sink, which makes it the practical choice for a kitchen renovation that keeps the existing countertop or uses a material where undermounting is not an option, such as tile or laminate. Designers and contractors specifying for rental units, production builds, or budget-conscious remodels will find the top-mount approach keeps installation straightforward and the countertop options open. Homeowners replacing an existing drop-in sink can often use the existing cutout, provided the overall dimensions align. Both cUPC and IAPMO certifications mean the sink meets the plumbing code requirements that inspectors look for on permitted work.

Common Questions

A White Quartz Sink Ready for Daily Kitchen Work

Choose this Karran top-mount sink for a clean white finish, a practical 60/40 bowl split, and the flexibility to drop into any countertop material on a permitted job.