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The Karran QT-722-BL is a single-bowl quartz kitchen sink in Black that drops into virtually any countertop material, making it one of the most versatile top-mount options in the Karran quartz line.
Top-mount installation opens this sink up to a wide range of countertop situations. Because the rim rests on top of the counter surface, it can drop into laminate, tile, butcher block, granite, quartz, or solid surface without requiring the specialized under-counter bonding that an undermount sink demands. That flexibility is a practical advantage in a remodel where the existing countertop is staying or in a new build where the countertop material is still being decided. The Black finish fits naturally into darker kitchen palettes and high-contrast designs where a white or gray sink would read as a soft accent rather than a visual anchor.
Quartz composite sinks combine crushed quartz with an acrylic resin binder to produce a dense, heavy basin. The material gives the sink a stone-like presence and a matte surface texture that reads differently than stainless steel or ceramic, particularly in Black, where the depth of color is most pronounced. The matte surface keeps water spots and light marks from showing the way a polished surface would. The single bowl design puts all of that interior volume in one place, suited for washing large pots, sheet pans, and full loads of dishes without the divider of a split bowl getting in the way.
This sink suits designers specifying a kitchen with dark cabinetry or dramatic countertop materials, contractors working on kitchens that call for a statement sink without the installation complexity of an undermount, and homeowners who want a black kitchen sink that does not require a full countertop replacement to install. Because the sink is not ADA compliant, it is best specified for standard kitchen sink base cabinets rather than accessibility-focused applications. The cUPC and IAPMO certifications satisfy the plumbing code requirements common to residential and light commercial projects.
No. The top-mount design is rated for installation into all countertop materials, so it works in laminate, tile, wood, granite, quartz, and solid surface. This is one of its main advantages over undermount quartz sinks, which require compatible solid countertop materials.
The sink needs a minimum 36-inch cabinet width. The sink body itself is 34 inches wide and 22 inches deep, so confirm both the cabinet width and the available depth before ordering.
Yes. It carries both cUPC and IAPMO certification, which satisfy standard plumbing code requirements for residential and many commercial installations.
No. This sink is not ADA compliant, so it should not be specified for accessibility-required applications.
For kitchens that call for a bold, matte Black sink with broad countertop compatibility and a large single-bowl interior, the Karran QT-722-BL delivers without the installation constraints of an undermount.
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