Karran Quartz Farmhouse Sink For Two-Station Kitchen Workflows
The Karran QA-750 is a double-bowl quartz composite apron-front kitchen sink built for kitchens that depend on a dedicated wash-and-prep setup. Its exposed apron installs into a farmhouse sink base, delivering the full-depth farmhouse look in a Brown quartz finish that stands apart from the standard white or grey options.
Key Features
• Double-bowl layout divides the sink into two equal basins for simultaneous washing and rinsing without mixing tasks.
• Quartz composite construction combines 80% natural quartz and 20% acrylic resin for a highly scratch, stain, chip, and heat resistant bowl surface.
• Exposed apron front sits proud of the cabinet face frame for an authentic farmhouse aesthetic with structural weight carried by support strips, not the countertop.
• Brown quartz finish coordinates with warm wood tones, oil-rubbed bronze hardware, and earth-toned cabinetry palettes common in transitional and rustic kitchens.
• Standard farmhouse installation fits a 36-inch farmhouse sink base cabinet with the face frame cut to the apron's dimensions.
• 9-inch bowl depth provides generous capacity for large cookware and sheet pans in each basin.
Two Basins, One Efficient Kitchen
A double-bowl configuration earns its place in working kitchens. One side holds a full sink of soapy wash water while the other stays clear for rinsing produce, draining pasta, or prepping ingredients. For households that hand-wash dishes or kitchens where a garbage disposal occupies one drain, the divided layout keeps tasks from competing for the same space. The 34-inch overall width makes this a natural match for a 36-inch sink base, and the 9-inch bowl depth handles stockpots and roasting pans without cramping.
Quartz Composite Built for Daily Use
Quartz composite resists the damage patterns that kitchen sinks absorb every day: dropped utensils, acidic food spills, and the heat of a drained pot. Karran's 80% quartz and 20% acrylic resin formula delivers that resistance across the bowl surface and throughout the material — this is not a coated finish that wears through. The Brown color runs consistent through the material, so minor surface contact leaves no visible mark. The matte texture characteristic of quartz composite also hides water spots better than polished surfaces, which suits a busy double-bowl sink that sees constant traffic.
Right for New Builds and Full Kitchen Remodels
The QA-750 is a standard farmhouse installation, meaning the apron depth requires a purpose-built or custom-modified farmhouse sink base — not a retrofit into a standard sink base cabinet. This makes it the right choice for new construction or a full kitchen gut where cabinetry is being ordered or built from scratch. Cabinet shops and kitchen designers specifying the sink alongside new cabinetry get a clear installation path: the cabinetmaker needs the actual sink on hand before cutting the face frame and fitting the support strips. Contractors working with homeowners who want the farmhouse look as part of a planned remodel will find the installation straightforward once the right base is in place. The Brown finish is a strong specification choice for kitchens built around walnut, oak, or cherry cabinetry, and it coordinates with warm metal hardware finishes.
Frequently Asked Questions
Does this sink work in an existing standard sink base cabinet?
No. The QA-750 requires a farmhouse sink base cabinet — typically 36 inches wide — with the face frame cut to the apron's dimensions. If your existing cabinet is a standard sink base, look at the QAR retrofit series instead, which is designed for that installation path.
Is a cutout template included?
No template is included. Karran's installation guidance requires the actual sink to be present before the cabinetmaker cuts the face frame or fits the support strips. Plan to have the sink on site before fabrication begins.
How is the sink supported in the cabinet?
The sink rests on horizontal support strips screwed level into the cabinet side walls, with vertical supports beneath for added strength. The countertop does not carry the sink's weight.
Where does the faucet mount on this sink?
QA-series quartz sinks have no faucet deck, so the faucet and any accessories mount through the countertop rather than the sink itself.
Is the Brown finish consistent through the material?
Yes. The Brown color is integral to the quartz composite — it runs through the material rather than sitting as a surface coating, so minor contact with the bowl does not expose a contrasting color beneath.
A Farmhouse Sink That Works as Hard as It Looks
The QA-750 in Brown brings together two working basins, durable quartz composite construction, and an exposed apron front that suits kitchens planned to last — a strong specification for new builds and full remodels where cabinetry is built around the sink.
