Karran 24-3/8"W x 19-1/8"D Quartz White Single Bowl Undermount Sink Kit - QU-820-WH-PK1

Karran Quartz Undermount Kitchen Sink Function

Karran quartz undermount kitchen sink describes a single bowl undermount sink made from 80% natural quartz crystals and pure acrylic resin, so it delivers a hard, stable basin that stands up to regular kitchen use. This Karran 24-3/8"W x 19-1/8"D quartz white single bowl undermount sink uses durable quartz material that is non-porous, reducing the spread of germs and bacteria across the sink surface during food prep and cleanup. The same quartz construction is extremely stain, scratch, abrasion and impact resistant, so the bowl maintains its working surface when pots, pans and utensils are moved across it. Heat resistance up to 535 F and the ability to withstand rapid temperature changes from hot and cold water support daily cooking workflows that move quickly from boiling tasks to rinse-down without stressing the sink. A rear drain location and 9" deep bowl are built into this model to support practical cabinet and sink use.

Quartz Sink Details That Support Daily Use

• The 24-3/8"W x 19-1/8"D quartz white single bowl layout concentrates workspace into one 9" deep basin, which simplifies loading large cookware and controlling spray while cleaning.
• The 80% natural quartz crystals with pure acrylic resin construction creates a rigid, stable body that helps the sink handle typical kitchen impacts and contact with metal cookware.
• The non-porous quartz material blocks absorption into the surface, which helps limit areas where germs and bacteria can remain after normal cleaning routines.
• Heat resistance up to 535 F and tolerance for rapid hot and cold water changes allow the sink to be used directly after cooking tasks that involve high temperatures.
• The rear drain location shifts the plumbing footprint toward the back of the cabinet, opening more uninterrupted space in front of the drain area for storage or other components.
• The 3-1/2" drain opening size matches a standard kitchen drain dimension, which provides a known interface when selecting a compatible basket strainer or most garbage disposals.

Undermount Quartz Sink Sizing And Fit Details

This Karran QU-820-WH-PK1 quartz single bowl undermount sink is designed for installation into quartz, granite and solid surface countertops, so it aligns with typical hard-surface kitchen tops used in residential and light commercial work. A minimum cabinet size of a 27" sink base cabinet is specified, which sets the base width needed beneath the countertop opening when planning layouts or replacements. The 24-3/8"W x 19-1/8"D footprint works within that base size while providing a 9" deep bowl, so the installer can balance interior cabinet space with basin capacity. The rear drain layout and 3-1/2" drain opening create a predictable routing point for the waste line under the sink, which can streamline rough-in and final connection steps in new or remodeled kitchens.

How This Quartz Sink Works In Real Kitchens

Single Bowl Quartz Sink For Hard Countertops

The Karran QU-820-WH-PK1 quartz white single bowl undermount sink is designed for installation into quartz, granite and solid surface countertops, so it fits common hard-surface kitchen and bath designs where an undermount profile is preferred. The undermount design lets the 24-3/8"W x 19-1/8"D bowl sit below the countertop cutout, which creates a clean edge at the counter and allows debris to be wiped directly into the 9" deep basin during cleanup. With construction from 80% natural quartz crystals and pure acrylic resin, the sink provides a rigid structure that supports the countertop perimeter while in daily service. The durable, non-porous quartz material resists stains, scratches, abrasion and impact, so repeated placement of cookware and utensils in the single bowl does not rapidly wear down the working surface. Heat resistance up to 535 F and tolerance for rapid temperature changes from hot and cold water let the sink handle routine transitions from hot pots to cold rinses in a typical kitchen workflow.

Drain, Depth And Cabinet Space For Workflow

This Karran single bowl quartz sink uses a rear drain location, so the waste opening sits toward the back of the basin and cabinet, leaving more open area toward the front of the 27" sink base cabinet for storage or additional components. The 3-1/2" drain opening size matches a standard kitchen drain interface, which simplifies alignment with basket strainers and most garbage disposals sized for that opening. At 9" deep, the bowl gives enough vertical clearance to submerge bulky pots, baking sheets or large mixing bowls within the 24-3/8"W x 19-1/8"D footprint, helping contain splashes during washing. The approximate 29 lb weight reflects a substantial quartz body, which helps the sink remain stable once properly supported in the undermount configuration. Together, the rear drain layout, bowl depth and overall size help balance under-cabinet room with in-sink working capacity in new installations or sink replacements.

Common Questions About This Karran Quartz Sink

Select This Quartz Sink For Hard Countertops

This Karran quartz white single bowl undermount sink brings an undermount design, 24-3/8"W x 19-1/8"D sizing and a 9" deep basin to quartz, granite and solid surface countertop projects, so it fits well in compact 27" sink base cabinets. The 80% natural quartz crystal and pure acrylic resin construction offers a non-porous, stain, scratch, abrasion and impact resistant surface that supports repeated daily use. With a rear 3-1/2" drain opening, approximate 29 lb weight and heat resistance up to 535 F, this QU-820-WH-PK1 model is suited to kitchen installations where hard-surface tops and an undermount single bowl layout are specified.