Karran farmhouse sink is a 34 inch wide, 21-1/4 inch deep double 60/40 bowl apron front quartz sink that provides a large primary bowl and a smaller secondary bowl for flexible kitchen workflows. The 9 inch deep bowls create generous working depth, so bulky pots, sheet pans, and baking trays sit low in the sink instead of crowding the countertop. This sink is made from 80 percent natural quartz crystals and pure acrylic resin, forming a quartz composite that delivers a solid, consistent structure across the entire basin. The durable quartz material is completely non-porous, so moisture, food debris, and grime stay on the surface where they can be wiped away. That non-porous structure prevents the spread of germs and bacteria in normal kitchen use, which supports cleaner food prep and cleanup. The smooth, non-porous material also resists food residue sticking or staining, keeping the working surface looking uniform over time.
This quartz apron front sink is designed for installation under solid surface, granite, and quartz countertops, so the counter edge runs cleanly to the basin for a continuous work surface. The undermount design supports wiping spills and crumbs straight from the counter into the sink without catching on a rim. A rear drain location is built into the bowls, which shifts the plumbing toward the back of the cabinet and leaves more usable space in the front portion for storage. The sink requires a 36 inch or wider standard sink base cabinet, so the cabinet opening matches the 34 inch width and supports the apron front layout. All external dimensions are approximate to 1/4 inch, which matters when planning cutouts, support framing, and clearances inside the cabinet.
This Karran QA-760-BI sink belongs to the quartz sinks product class, so it integrates naturally with solid surface, granite, and quartz countertop projects in residential kitchens. The double 60/40 bowl format places a larger primary bowl on one side and a smaller bowl on the other, which supports workflows like soaking larger cookware in the big bowl while handling rinsing or prep tasks in the smaller bowl. With 9 inch deep bowls, there is vertical room to submerge tall stockpots or stack dishes below the counter line, helping keep active cleanup out of sight. The rear drain layout opens up the front of the cabinet for items like trays or small bins, shaping how installers and homeowners organize the under-sink space. The bisque quartz finish pairs with a broad range of cabinet and countertop colors, so the sink can serve as either a subtle match or a gentle contrast within many design schemes.
The construction from 80 percent natural quartz crystals and pure acrylic resin provides a consistent, solid structure that helps the sink seat evenly against properly prepared countertop cutouts. Being designed for undermount installation beneath solid surface, granite, and quartz countertops, the sink aligns with typical stone shop workflows for mounting, sealing, and supporting apron front basins. Heat safety up to 535 degrees F, combined with resistance to rapid temperature changes from hot and cold water, means the basin tolerates everyday cooking use such as draining boiling water or running cold rinse afterward. The non-porous quartz material prevents the spread of germs and bacteria in the basin surfaces, which helps maintain a sanitary work area during food prep and cleanup. Smooth, non-porous walls also mean that food residue will not bond tightly, so installers and users can expect simple wipe-down cleaning with a cloth and soapy water as stated by the manufacturer, instead of complex maintenance routines. UV stabilization in the quartz and acrylic mix keeps colors looking like new for decades under normal indoor conditions, supporting long service life where color consistency matters. All external dimensions being approximate to 1/4 inch provide a known tolerance band for fabricators laying out cut lines, supports, and clearances around the apron front profile.
The sink is 34 inches wide and 21-1/4 inches deep with 9 inch deep bowls, giving substantial working space for washing pots, pans, and larger cookware in everyday kitchen use.
The sink is designed for undermount installation beneath solid surface, granite, and quartz countertops, creating a flush transition from counter to basin for easy wiping and cleanup.
The Karran QA-760-BI farmhouse sink requires a 36 inch or wider standard sink base cabinet, so the base supports the 34 inch wide apron front layout and mounting requirements.
The quartz sink is heat safe up to 535 degrees F and withstands rapid temperature changes from hot and cold water, which suits typical cooking, rinsing, and cleanup tasks.
The durable quartz material is completely non-porous and smooth, so food residue will not stick or stain easily, and daily cleaning uses just a cloth and soapy water.
The rear drain location shifts plumbing toward the back of the cabinet, leaving more open space at the front for organizing cleaners or other under-sink storage items.
The Karran farmhouse sink, model QA-760-BI, pairs a 34 inch wide 60/40 double bowl layout with 9 inch deep basins to handle mixed prep and cleanup tasks in one workstation. Its quartz construction, non-porous surface, and rear drain design all serve everyday kitchen use with straightforward maintenance and practical under-cabinet space. For projects using solid surface, granite, or quartz countertops with a 36 inch or wider sink base cabinet, this apron front undermount sink provides a defined set of dimensions and performance characteristics to plan around. Select this quartz bisque double bowl sink when a farmhouse look, composite durability, and efficient cabinet space matter on the job.
Sold In: 1 Each
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | KAQBSBR Mfr# QBSBR | 3-1/2" Quartz Strainer Basket, Brown | ||||
Sold in: 1 Each | KAQDFBR Mfr# QDFBR | 3-1/2" Quartz Disposal Flange, Brown | ||||
Sold in: 1 Each | KAL-1 Mfr# L-1 | 3-1/2 steel strainer basket by Karran L-1 | ||||
Sold in: 1 Package | KADISC-CLIP Mfr# DISCCLIP | Karran Disc Clip Undermount Clips For Sinks |
Quantity | Unit Price | Catalog | ||||
|---|---|---|---|---|---|---|
Sold in: 1 Each | KA70004K Mfr# BRISSA | stainless steel seam adhesive brown 250ml | ||||
Sold in: 1 Each | KA70020 Mfr# TIPS | Cartridge Mixing Tips for 250ml Seaming Adhesive | ||||
Sold in: 1 Each | KAAG Mfr# AG | Seam Adhesive Guns For Karran Sinks AG | ||||
Sold in: 1 Each | KAPROTECT-TAPE Mfr# PROTECT PLUS TAPE | Protect Tape For Karran Sinks, 2" | ||||
Sold in: 1 Each | KALUSTEROIL Mfr# LUSTERPRO | LUSTER OIL QUARTZ/GRNITE SINK CLEANER, LUSTERPRO | ||||
Sold in: 1 Each | KAQCC Mfr# QCC | Quartz Sample Chain For Karran Sinks |