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| Box Quantity | 1 |
| Color/Finish | Brown |
| Product Type | Undermount Sink |
| Overall Sink Length (Side to Side) | 18 in |
| Overall Sink Width (Front to Back) | 16 in |
| Minimum Cabinet Width Required |
| 18 in |
| Inside Bowl Depth | 7-1/2 in |
| Inside Bowl Length | 14 in |
| Inside Bowl Width | 9 in |
| Installation Method | Undermount, Top mount |
| Designed for Installation Into | All countertop materials |
| Drain Opening Diameter | 3-1/2 in |
| Bowl Configuration | Single |
| ADA Compliant | No |
| Certifications | cUPC certified, IAPMO certified |
| Material Type | Quartz |


| Box Quantity | 1 |
| Color/Finish | Brown |
| Product Type | Undermount Sink |
| Overall Sink Length (Side to Side) | 18 in |
| Overall Sink Width (Front to Back) | 16 in |
| Minimum Cabinet Width Required | 18 in |
| Inside Bowl Depth | 7-1/2 in |
| Inside Bowl Length | 14 in |
| Inside Bowl Width | 9 in |
| Installation Method | Undermount, Top mount |
| Designed for Installation Into | All countertop materials |
| Drain Opening Diameter | 3-1/2 in |
| Bowl Configuration | Single |
| ADA Compliant | No |
| Certifications | cUPC certified, IAPMO certified |
| Material Type | Quartz |
The Karran QU-671 is a quartz composite single-bowl undermount kitchen sink designed for kitchens where counter space is at a premium. Its 24-inch footprint fits tighter sink runs without sacrificing a full 9-inch bowl depth, making it a practical choice for secondary prep areas, smaller kitchen layouts, and cabin or cottage builds where one well-proportioned bowl does the job.
• Quartz composite construction combines 80% natural quartz crystals with 20% acrylic resin for a highly scratch-, stain-, chip-, and heat-resistant bowl surface.
• Undermount installation positions the sink beneath the countertop so the surface wipes clean to the rim with no ledge to trap debris.
• 9-inch bowl depth handles tall stock pots and deep pans in a footprint that fits where a 30- or 33-inch sink cannot.
• No faucet deck on the sink body means the faucet, soap dispenser, and any accessories mount through the countertop rather than through the sink.
• Brown finish works with warm wood tones, earthy stone countertops, and natural-material kitchens without demanding a perfect stainless match.
• Single-bowl layout maximizes the uninterrupted working area in a compact sink body, so the full basin is available for one task at a time.
A 24-inch sink opens up installation scenarios that a standard 30-inch model closes off. Cottage kitchens with a 27-inch base cabinet, island bars on a narrow run, and secondary prep sinks in professional cabinet shops or renovation staging areas are natural fits. The single bowl keeps the full 9-inch depth available without the divider that shrinks usable capacity in double-bowl layouts of the same outer width. For any project where the sink run is tight but a shallow bowl is not acceptable, the QU-671 gives fabricators and installers the depth they need in a body that fits the space.
The bowl is formed from an 80% quartz and 20% acrylic resin composite, which gives it the scratch, stain, chip, and heat resistance that hard daily use demands. Unlike stainless steel, the quartz surface does not show water spots or minor abrasions in the same way, and the Brown color is integral to the material rather than applied as a coating. Because the color runs through the composite, minor surface wear does not expose a different substrate underneath. The Brown finish reads as a warm earth tone, coordinating naturally with walnut, cherry, and hickory cabinetry as well as with brown-veined stone and warm-toned solid surface countertops.
Cabinet shops building out smaller kitchen packages, contractors fitting a secondary sink in a renovation, and homeowners finishing a cottage or cabin kitchen are the most common buyers. Designers specifying for a compact kitchen where a single uninterrupted bowl is more practical than a divided layout will also find the QU-671 well-suited. The Brown color is often specified when clients want warm-toned hardware without the maintenance conversation that comes with light or white materials. Because it installs as a standard undermount in quartz, granite, and solid surface countertops, it fits comfortably into any project where those countertop materials are already in the plan.
Through the countertop. The QU-671 has no faucet deck, so the faucet and any accessories are drilled into the countertop behind or beside the bowl. This is standard for QU Series quartz undermounts.
No. The QU-671 ships without a paper template or mounting clips. Have the actual sink on hand before making the countertop cutout, and source clips or adhesive appropriate for your countertop material separately.
The QU-671 is designed for standard undermounting in quartz, granite, and solid surface countertops. It is not a seamless-series sink, so it is not the right choice for laminate fabrication where a flush integrated edge is the goal.
The sink's overall dimensions are 24 by 21 inches. Confirm the minimum cabinet size and countertop support requirements against the actual sink before framing or cutting, as nominal dimensions carry a standard tolerance.
The Brown color is part of the quartz composite material itself, not a surface coating. Because the color is integral, ordinary surface wear does not expose a different color beneath it.
The QU-671 delivers the depth and material quality of a full-size quartz undermount in a 24-inch body that goes where larger sinks cannot, giving every kitchen project a proper sink solution regardless of how tight the run is.
The Karran QU-671 is a quartz composite single-bowl undermount kitchen sink designed for kitchens where counter space is at a premium. Its 24-inch footprint fits tighter sink runs without sacrificing a full 9-inch bowl depth, making it a practical choice for secondary prep areas, smaller kitchen layouts, and cabin or cottage builds where one well-proportioned bowl does the job.
• Quartz composite construction combines 80% natural quartz crystals with 20% acrylic resin for a highly scratch-, stain-, chip-, and heat-resistant bowl surface.
• Undermount installation positions the sink beneath the countertop so the surface wipes clean to the rim with no ledge to trap debris.
• 9-inch bowl depth handles tall stock pots and deep pans in a footprint that fits where a 30- or 33-inch sink cannot.
• No faucet deck on the sink body means the faucet, soap dispenser, and any accessories mount through the countertop rather than through the sink.
• Brown finish works with warm wood tones, earthy stone countertops, and natural-material kitchens without demanding a perfect stainless match.
• Single-bowl layout maximizes the uninterrupted working area in a compact sink body, so the full basin is available for one task at a time.
A 24-inch sink opens up installation scenarios that a standard 30-inch model closes off. Cottage kitchens with a 27-inch base cabinet, island bars on a narrow run, and secondary prep sinks in professional cabinet shops or renovation staging areas are natural fits. The single bowl keeps the full 9-inch depth available without the divider that shrinks usable capacity in double-bowl layouts of the same outer width. For any project where the sink run is tight but a shallow bowl is not acceptable, the QU-671 gives fabricators and installers the depth they need in a body that fits the space.
The bowl is formed from an 80% quartz and 20% acrylic resin composite, which gives it the scratch, stain, chip, and heat resistance that hard daily use demands. Unlike stainless steel, the quartz surface does not show water spots or minor abrasions in the same way, and the Brown color is integral to the material rather than applied as a coating. Because the color runs through the composite, minor surface wear does not expose a different substrate underneath. The Brown finish reads as a warm earth tone, coordinating naturally with walnut, cherry, and hickory cabinetry as well as with brown-veined stone and warm-toned solid surface countertops.
Cabinet shops building out smaller kitchen packages, contractors fitting a secondary sink in a renovation, and homeowners finishing a cottage or cabin kitchen are the most common buyers. Designers specifying for a compact kitchen where a single uninterrupted bowl is more practical than a divided layout will also find the QU-671 well-suited. The Brown color is often specified when clients want warm-toned hardware without the maintenance conversation that comes with light or white materials. Because it installs as a standard undermount in quartz, granite, and solid surface countertops, it fits comfortably into any project where those countertop materials are already in the plan.
Through the countertop. The QU-671 has no faucet deck, so the faucet and any accessories are drilled into the countertop behind or beside the bowl. This is standard for QU Series quartz undermounts.
No. The QU-671 ships without a paper template or mounting clips. Have the actual sink on hand before making the countertop cutout, and source clips or adhesive appropriate for your countertop material separately.
The QU-671 is designed for standard undermounting in quartz, granite, and solid surface countertops. It is not a seamless-series sink, so it is not the right choice for laminate fabrication where a flush integrated edge is the goal.
The sink's overall dimensions are 24 by 21 inches. Confirm the minimum cabinet size and countertop support requirements against the actual sink before framing or cutting, as nominal dimensions carry a standard tolerance.
The Brown color is part of the quartz composite material itself, not a surface coating. Because the color is integral, ordinary surface wear does not expose a different color beneath it.
The QU-671 delivers the depth and material quality of a full-size quartz undermount in a 24-inch body that goes where larger sinks cannot, giving every kitchen project a proper sink solution regardless of how tight the run is.
Please be advised that product(s) you’re purchasing may have State of California Prop 65 warnings associated. For more information, go to www.P65Warnings.ca.gov
Please be advised that product(s) you’re purchasing may have State of California Prop 65 warnings associated. For more information, go to www.P65Warnings.ca.gov