Karran 24-3/8"W x 19-1/8"D Quartz Gray Single Bowl Top Mount Sink - QT-820-GR

Karran Quartz Single Bowl Sink For Kitchens

Karran quartz single bowl sink is a 24-3/8 inch wide by 19-1/8 inch deep single bowl top mount sink, giving a compact footprint that suits tighter kitchen layouts while still providing a practical work area. It is designed for installation as a top mount sink in any countertop material, so it fits into laminate, solid surface, or stone jobs without changing your general cutout approach. The sink is made from 80% natural quartz crystals and pure acrylic resin, creating a quartz composite structure that handles everyday kitchen use. This sink falls into the quartz sinks product class, so it aligns with projects calling for a quartz composite rather than stainless or cast materials. The gray finish ties into quartz gray color schemes, helping match modern cabinet and countertop combinations.

Key Quartz Sink Details That Support Daily Use

• The durable quartz composite material is non-porous, preventing the spread of germs and bacteria, which supports a cleaner sink surface during food prep and cleanup in busy kitchens.
• The sink is made from 80% natural quartz crystals and pure acrylic resin, creating a rigid bowl that stands up to regular loading with cookware and reduces concerns about flexing during use.
• It is heat resistant up to 535 F and can withstand rapid temperature changes from hot and cold water, so it handles boiling pots and cold rinses without thermal stress in normal kitchen workflows.
• The material is extremely stain, scratch, abrasion, and impact resistant, helping the bowl maintain its appearance when dealing with metal pans, utensils, and daily scrubbing.
• The rear drain location provides more storage room in the cabinet below, because plumbing can be routed toward the back, and the 9 inch deep bowl provides plenty of room to accommodate cookware.
• The drain opening size is 3-1/2 inches, aligning with standard kitchen drain fittings so the bowl ties into typical drain components on residential sink installations.

Installation And Cutout Considerations For QT-820-GR

This single bowl top mount sink is designed for installation as a top mount sink in any countertop material, so it drops into a cutout from above and relies on the rim to cover the cut edge, useful on laminate or finished surfaces. The minimum cabinet size required is a 27 inch sink base cabinet, which guides base cabinet selection and layout when planning runs of cabinetry. The bowl is 9 inches deep, so its depth and the rear drain location work together to define how the trap and waste arms are arranged inside the cabinet. The drain opening size of 3-1/2 inches matches common kitchen plumbing components, helping streamline the drain connection. This sink is pre-drilled with 1 faucet hole, with additional holes marked on the underside of the faucet deck, giving a clear pattern when more deck fixtures are needed on the same unit.

Using This Quartz Gray Sink In Real Projects

Where This Karran QT-820-GR Sink Fits Best

This Karran 24-3/8 inch wide by 19-1/8 inch deep quartz gray single bowl top mount sink works well where a full-function kitchen sink is needed in a 27 inch sink base cabinet. Its top mount design in any countertop material allows use in laminate, solid surface, and stone, making it a flexible choice across different project specifications. The gray quartz composite appearance supports quartz sinks installations where a consistent gray tone coordinates with doors, drawer fronts, and counters. With a 9 inch deep bowl, the sink provides vertical clearance for pots and trays while keeping water inside the bowl during normal washing tasks. The approximate weight of 29 lbs keeps the unit manageable during handling and setting, while still reflecting the density expected from a quartz composite sink body.

Details That Support Dependable Kitchen Workflow

The durable quartz composite material is non-porous, preventing the spread of germs and bacteria, so the sink surface does not readily absorb residues during repeated food prep cycles. Being made from 80% natural quartz crystals and pure acrylic resin, the bowl combines mineral hardness with resin toughness, which supports long-term resistance to abrasion as cookware is moved across the surface. Heat resistance up to 535 F, withstanding rapid temperature changes from hot and cold water, allows the sink to tolerate typical kitchen temperature swings when moving from cooking to rinsing. The material is extremely stain, scratch, abrasion, and impact resistant, so repeated scrubbing and incidental knocks from pans stay within the performance range of the bowl. The rear drain location provides more storage room in the cabinet below because most of the plumbing sits toward the back, allowing more open space near the front. The 3-1/2 inch drain opening size and compatibility with most garbage disposals tie the sink into standard kitchen waste setups. Pre-drilled 1 faucet hole with additional holes marked on the underside of the faucet deck gives clear guidance for adding extra deck-mounted components while keeping hole spacing aligned to the molded layout.

Common Questions About This Quartz Gray Sink

Selecting This Quartz Sink For Kitchen Projects

This Karran quartz single bowl sink combines a 24-3/8 inch by 19-1/8 inch footprint, 9 inch deep bowl, and 27 inch sink base cabinet requirement, giving clear layout parameters for new or remodel projects. Its top mount design in any countertop material supports consistent installation methods across different surface types. The non-porous quartz composite construction, high heat resistance, and stain, scratch, abrasion, and impact resistance all contribute to performance in daily kitchen use. With a rear 3-1/2 inch drain opening compatible with most garbage disposals, this sink fits into standard plumbing setups. Use these verified details to match the QT-820-GR to kitchens that call for a quartz gray single bowl top mount sink with defined cabinet and plumbing requirements.