Equal Work on Both Sides, and a Clean Counter Edge
The Karran QU-710 is a double equal bowl quartz composite sink designed for undermount installation beneath quartz, granite, and solid surface countertops. Two identically sized basins give each side of the sink equal standing, whether that means one for washing and one for rinsing, or splitting prep and cleanup between stations.
Key Features
• Quartz composite construction combines 80% natural quartz and 20% high-performance acrylic resin for a surface that resists everyday scratches, stains, chips, and heat.
• Double equal bowl configuration delivers two full-size basins side by side, so neither station is shortchanged.
• Flat mounting rim with no faucet deck keeps the rim concealed beneath the counter, with the faucet and any accessories mounted through the countertop itself.
• White finish provides a clean, consistent look that works across a wide range of countertop colors and kitchen styles.
• 9-inch bowl depth accommodates tall pots and full sheet-pan rinsing without splashing.
Where the Equal Bowl Layout Earns Its Place
A sink with two equal basins is a practical choice wherever a single dominant bowl would create a bottleneck. Households that hand-wash dishes find the layout natural: soapy water on the left, clean rinse on the right, and neither side feeling like an afterthought. For kitchen renovations where two people often work simultaneously, equal bowls mean no one is working around the other's corner. The QU-710's 9-inch depth keeps the water in the bowl and the splatter off the counter during high-volume rinsing, whether that's post-dinner cleanup or prepping produce for a large meal.
Because there is no faucet deck, the faucet and any accessories such as a soap dispenser or secondary sprayer mount through the countertop behind the sink. This keeps the countertop surface clean-looking and gives the installer flexibility in positioning.
Quartz Composite Built for Daily Use
The 80% quartz and 20% acrylic resin composition gives the QU-710 a surface that holds up to the friction and impact of daily kitchen work. The material is highly scratch, stain, chip, and heat resistant, so the finish stays consistent without requiring protective mats on the basin floor. The White color runs through the composite material rather than sitting as a surface coat, which means nicks and chips do not produce a visible contrast line. Cleaning is straightforward: the dense, non-porous surface does not harbor odors or residue the way a porous stone or coated surface can.
The Right Sink for a Stone or Solid Surface Counter
The QU-710 is built for undermount installation in quartz, granite, and solid surface countertops. The flat rim sits concealed below the counter surface, leaving a finished countertop edge that wipes clean in a single pass with no rim channel to trap crumbs or moisture. This makes it a practical specification for kitchen remodels where the countertop itself is a central design investment and the sink should complement it rather than interrupt it.
Cabinet shops and kitchen designers working in stone fabrication will find the flat rim straightforward to work with. The sink is suitable for professional installation; a fabricator or experienced installer handles the countertop cutout and secures the sink using the appropriate method for the countertop material. Note that the mounting template and sink clips are not included and are obtained separately. For laminate countertops, Karran's seamless Q Series is the documented choice; the QU-710 is the right selection for stone and solid surface applications.
Does the QU-710 come with a drain or mounting clips?
The sink does not include a drain assembly, mounting clips, or a paper template. Each of these is purchased separately to match your countertop material and plumbing setup.
Can I mount this sink in a laminate countertop?
The QU-710 is designed for quartz, granite, and solid surface countertops. For a laminate installation that finishes flush with no exposed seam, Karran's Q Series sinks are built and documented for that method.
Where does the faucet mount on this sink?
There is no faucet deck on the QU-710. The faucet, soap dispenser, and any other accessories mount through holes drilled in the countertop behind the sink.
Is the White finish consistent across the whole sink?
Yes. The White color is part of the quartz composite material itself, not a surface coating, so the appearance stays consistent even if the surface is nicked during installation or heavy use.
A Sink That Keeps Both Sides of the Kitchen Moving
With two equal basins, a resilient quartz composite surface, and a clean undermount profile, the QU-710 gives busy kitchens a reliable foundation that stays out of the way of the countertop design and holds up to the demands of daily use.
