A 32-Inch Double-Bowl Sink for Kitchens That Demand Both Function and Character
The Karran QU-810 is a quartz composite undermount sink in a Concrete finish, bringing a warm, industrial-inspired tone to the kitchen workhorse. Its equal double-bowl layout splits the 32-inch basin into two dedicated stations, and the kit includes everything needed to get the drain side ready from day one.
Key Features
• Equal double-bowl layout provides two identically sized basins for separate wash and rinse workflows.
• Quartz composite construction (80% natural quartz, 20% acrylic resin) is highly resistant to scratches, stains, chips, and heat.
• Undermount installation drops the rim beneath the countertop for a clean, uninterrupted counter surface.
• Concrete color finish delivers a muted, textured look that pairs well with both light and dark countertop materials.
• Kit includes stainless steel basket strainers, bottom grids, and Luster Pro oil so the sink is ready for use without a separate accessory order.
• No faucet deck keeps the profile clean; the faucet mounts directly through the countertop behind the sink.
Two Stations, One Sink
An equal double-bowl configuration earns its place in a busy kitchen by keeping tasks separated without forcing a choice between wash space and rinse space. With both bowls measuring the same interior dimensions, there is no awkward size mismatch when running a full pot on one side and a colander on the other. The 9-inch bowl depth handles tall stockpots and sheet pans without awkward angles, and the undermount installation means the counter wipes clean right to the bowl edge with no rim catching crumbs or moisture. The faucet mounts through the countertop, leaving the bowl access open and unobstructed.
Quartz Composite Built to Stay Looking Good
Karran's quartz composite is an engineered blend of 80% natural quartz crystals and 20% acrylic resin. That ratio produces a surface that resists the everyday punishment of a working kitchen: scratches from cookware, stains from coffee or wine, heat from pots pulled off the stove, and the chip risk that comes with cast iron landing in the bowl. The Concrete finish runs through the material rather than sitting on top of it, so scuffs and minor abrasions do not expose a different color underneath. The included Luster Pro oil is designed to maintain the quartz surface and keep the finish looking its best over time.
Where This Sink Fits
This sink suits stone, quartz, and solid surface countertops, where undermount installation is the standard path. Cabinet shops building kitchen packages will appreciate the kit contents resolving the accessories question upfront, and designers specifying for renovation projects can pair it with a countertop-mounted faucet in virtually any finish without worrying about deck compatibility. Homeowners who want a distinctive alternative to white or grey will find the Concrete color makes the sink a considered design detail rather than an afterthought. It is an indoor sink intended for residential kitchen environments.
Frequently Asked Questions
Does this sink work with laminate countertops?
The QU-810 is designed for undermount installation in quartz, granite, and solid surface countertops. For seamless integration with laminate, Karran's Q Series is the appropriate line.
What is included in this kit?
The kit ships with stainless steel basket strainers, bottom grids sized for each bowl, and a bottle of Luster Pro oil. A mounting template and undermount clips are not included; those are provided separately based on the countertop fabricator's method.
Where does the faucet mount?
The QU-810 has no faucet deck, so the faucet, soap dispenser, and any other accessories mount through holes drilled in the countertop itself.
Is the Concrete color consistent across the full bowl interior?
Yes. The Concrete color is integral to the quartz composite material, so it runs through the full thickness of the sink rather than being a surface coating.
A Sink That Works as Hard as the Kitchen Around It
The QU-810 in Concrete combines a practical equal double-bowl layout, durable quartz composite construction, and an understated finish that fits a wide range of kitchen styles, arriving as a complete kit so the install moves forward without a parts chase.
