Karran quartz top mount sink is a 33 inch wide by 22 inch deep single bowl top mount sink designed for installation in kitchen countertops. The top mount design allows installation in any countertop material, which lets you match this sink to laminate, solid surface, or stone layouts on remodels and new builds. The sink is made from 80% natural quartz crystals and pure acrylic resin, creating a quartz composite construction that supports demanding daily kitchen use. The quartz composite material is non-porous, so the bowl surface does not absorb moisture, which helps limit germ and bacteria spread during food prep and cleanup work. Heat resistance up to 535 degrees Fahrenheit means the sink withstands exposure to hot pots or rapid temperature changes from hot and cold water during regular kitchen workflows. The single bowl layout with rear drain and 9 inch depth provides ample working room for cookware while supporting efficient cabinet storage below.
This Karran 33 inch by 22 inch single bowl is designed for installation as a top mount sink in any countertop material, so it drops into a cutout from above and rests on the countertop surface. The minimum cabinet size required is a 36 inch sink base cabinet, which aligns the bowl and rim with common base cabinet widths in kitchen runs. A rear drain location is built into the design, positioning the 3-1/2 inch drain opening toward the back of the cabinet to create more open area for storage or plumbing arrangements below. The 9 inch deep bowl provides vertical space for soaking and washing larger cookware while still fitting within standard base cabinet depth. All external dimensions are approximate to 1/4 inch, which supports planning cutouts and clearances with appropriate tolerances during layout work.
The Karran QT-812-BI quartz composite sink fits kitchen projects that call for a 33 inch by 22 inch single bowl in a 36 inch sink base cabinet, aligning with common base sizes used by cabinet manufacturers. The top mount installation in any countertop material allows this sink to integrate into laminate, solid surface, or stone surfaces in both remodels and new construction. The 9 inch deep bowl provides capacity for stacking pots, pans, and baking trays under the faucet, which helps consolidate washing tasks into one work zone. A rear drain location shifts the 3-1/2 inch opening toward the back, freeing the front of the cabinet for cleaner plumbing routes or open storage space under the sink. The approximate 37 pound weight gives a solid feel on the countertop while still being workable during setting, which suits installers balancing strength and handling on site.
The quartz composite material, made from 80% natural quartz crystals and pure acrylic resin, provides a dense, non-porous bowl that resists staining, scratching, abrasion, and impact, so the working surface holds up under regular loading and cleaning cycles. Non-porous construction prevents liquid absorption into the sink body, which supports a cleaner work area when handling raw foods and everyday cleanup. Heat resistance up to 535 degrees Fahrenheit and resistance to rapid temperature changes from hot and cold water allow the sink to handle boiling-water dumps and cold rinses in sequence, which keeps cooking and cleaning moving without interruption. The pre-drilled single faucet hole on the deck speeds faucet placement, and additional faucet holes are marked on the underside of the faucet deck, which helps installers locate and create extra holes in consistent positions when a specific faucet or accessory layout is needed. Extreme resistance to stain, scratch, abrasion, and impact means the bowl surface continues to support reliable cleaning and rinsing performance throughout ongoing kitchen use.
The Karran QT-812-BI sink measures 33 inches wide by 22 inches deep, which fits standard kitchen counter layouts needing a full-size single bowl footprint.
The sink requires a minimum 36 inch sink base cabinet, aligning the bowl and rim with common base cabinet widths used in many kitchen installations.
The sink has 9 inch deep bowls, providing ample vertical space to handle large pots, pans, and stacking of dishes during washing and soaking tasks.
The QT-812-BI is designed for installation as a top mount sink in any countertop material, so it drops in from above and rests on the countertop surface.
The sink has a rear drain location with a 3-1/2 inch drain opening, which supports common kitchen drain fittings and leaves more open space in the cabinet below.
The Karran quartz composite sink is compatible with most garbage disposals, allowing integration of a disposal unit at the 3-1/2 inch drain opening.
The Karran 33 inch by 22 inch quartz composite single bowl top mount sink in bisque offers a non-porous, heat resistant bowl that supports everyday kitchen workflows. The 36 inch base cabinet requirement, rear 3-1/2 inch drain, and 9 inch depth align with common residential layouts and storage needs. Quartz composite construction made from 80% natural quartz crystals and pure acrylic resin gives a durable, extremely stain, scratch, abrasion, and impact resistant work area. Choose this QT-812-BI model when a full-size, top mount, single bowl quartz sink is needed to coordinate with any countertop material while supporting long-term performance.
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