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    Sinks
    1. Home
    2. Kitchen & Bath Cabinet Accessories
    3. Sinks and Accessories
    4. Sinks
    Item # KAQAWS740-GR • Mfr # QAWS-740-GR

    Karran 34"W x 21-1/4"D Quartz Gray Single Bowl Apron Front/Farmhouse Workstation Sink - QAWS-740-GR

    • Technical data, QAWS-740-GR
      Technical data, QAWS-740-GR
    • User manual 1, QAWS-740-GR
      User manual 1, QAWS-740-GR

    Description

    Karran Quartz Farmhouse Workstation Sink For Kitchens

    Karran quartz farmhouse workstation sink describes this 34 inch wide, 21-1/4 inch deep single bowl apron front farmhouse sink that creates a large, uninterrupted work area for serious kitchen use. The classic apron front design with its deep 9-1/4 inch apron presents a substantial front face that suits traditional farmhouse layouts and modern remodels where the sink is a visual focal point. A 9 inch deep bowl provides plenty of room to accommodate cookware and larger pots, which helps during heavy cleanup or batch cooking. This sink is made from 80% natural quartz crystals and pure acrylic resin, so the quartz structure supports long-term rigidity while the resin binds the material into a smooth, uniform basin surface. As part of Karran's quartz sinks product class, this model aligns with projects that call for solid-feeling, stone-like kitchen fixtures.

    Workstation Sink Details That Support Daily Use

    • The 34 inch width and 21-1/4 inch depth span a broad section of counter, giving a wide work zone for washing, rinsing, and prep tasks without crowding.
    • The 9 inch deep bowl creates vertical capacity for tall stockpots and baking pans, allowing soaking and scrubbing without frequent water sloshing.
    • The classic apron front design with a deep 9-1/4 inch apron shifts the basin forward, which can ease reach depth for frequent sink work.
    • Rear drain location leaves more room in your cabinet below, opening up usable base-cabinet space for plumbing runs or under-sink storage layout.
    • The sink is designed for installation under granite, quartz, and solid surface countertops, aligning it with many residential kitchen counter material choices.
    • All external dimensions are approximate to 1/4 inch, giving clear sizing expectations when planning cabinet and countertop cutout relationships.

    Under-Mount Farmhouse Sink Fit And Installation Notes

    This Karran 34 inch wide quartz gray single bowl apron front farmhouse workstation sink is designed for installation under granite, quartz, and solid surface countertops, so its rim geometry is suited to those rigid surfacing materials. A minimum cabinet size of 36 inch farmhouse sink base cabinet is required, which sets the lower bound for base-cabinet selection when laying out the run. The rear drain location shifts the waste outlet toward the back, which can be useful when routing plumbing in the base cabinet. All external dimensions are approximate to 1/4 inch, so cabinet and countertop fabricators can plan enough tolerance for a precise under-mount fit without over-tightening the opening.

    Quartz Workstation Sink Performance In Real Kitchens

    Where This Quartz Farmhouse Sink Works Best

    This Karran quartz gray single bowl apron front farmhouse workstation sink suits kitchens using granite, quartz, or solid surface countertops, because it is specifically designed for under-mount installation with those materials. Its 34 inch wide, 21-1/4 inch deep footprint fits a 36 inch farmhouse sink base cabinet, aligning with common base widths in many kitchen runs. The 9 inch deep bowl provides plenty of room to accommodate all your cookware, which helps in kitchens where large roasting pans, sheet pans, and stockpots are part of regular cooking routines. The classic apron front design with its deep 9-1/4 inch apron supports farmhouse-style layouts where the sink front is exposed and integrated visually with the cabinet face. Rear drain location leaves more room in your cabinet below, which can benefit installations that need space under the sink for traps, water treatment components, or general storage alongside plumbing.

    Why The Quartz Material And Heat Rating Matter

    The sink is made from 80% natural quartz crystals and pure acrylic resin, creating a dense quartz material that is completely non-porous, which prevents the spread of germs and bacteria in normal kitchen sink use. This same quartz composition is described as extremely stain, scratch, abrasion, and impact resistant, so the basin is built to stand up to scrubbing, stacking cookware, and daily dish handling. Quartz material absorbs vibration and minimizes noise when in use, which reduces clatter when pots, pans, and dishes contact the bowl. The sink is heat safe up to 535 degrees Fahrenheit and can withstand rapid changes in temperature from hot and cold water, so thermal stress from alternating hot and cold flows is addressed in its design. UV stabilization keeps the color looking like new for decades, which is significant in kitchens with exposure to natural or artificial light where color shift could otherwise appear on fixtures.

    Common Questions About This Karran Quartz Sink

    What cabinet size is required for this Karran sink?

    This Karran QAWS-740-GR quartz sink requires a 36 inch farmhouse sink base cabinet, which guides base-cabinet selection during layout and helps align the sink with surrounding doors and drawers.

    How is this quartz farmhouse sink installed with countertops?

    This Karran quartz farmhouse workstation sink is designed for installation under granite, quartz, and solid surface countertops, so countertop fabricators can plan an under-mount cutout and support structure around its rim.

    What are the overall dimensions and bowl depth?

    The Karran QAWS-740-GR measures 34 inches wide by 21-1/4 inches deep, and its bowl is 9 inches deep, providing space to handle larger cookware and soak items fully.

    How does the rear drain location affect under-sink space?

    The rear drain location on this Karran quartz sink leaves more room in your cabinet below, helping organize plumbing runs and leaving additional open area for storage or related equipment.

    What are the benefits of the non-porous quartz material?

    The quartz material in this sink is completely non-porous, preventing the spread of germs and bacteria, while also being extremely stain, scratch, abrasion, and impact resistant during everyday kitchen work.

    How does this sink handle heat and temperature changes?

    This Karran quartz sink is heat safe up to 535 degrees Fahrenheit and can withstand rapid changes from hot and cold water, which addresses thermal stress from normal cooking and cleaning cycles.

    Select This Quartz Farmhouse Sink For Focused Projects

    The Karran 34 inch wide x 21-1/4 inch deep quartz gray single bowl apron front farmhouse workstation sink pairs a classic apron front design with a 9 inch deep bowl, suiting kitchens that demand room to handle all cookware in one basin. Its construction from 80% natural quartz crystals and pure acrylic resin delivers a non-porous, stain and scratch resistant work surface that supports demanding daily sink use. Designed for under-mount installation under granite, quartz, and solid surface countertops and requiring a 36 inch farmhouse sink base cabinet, it fits well into many planned kitchen runs. Use this Karran QAWS-740-GR quartz farmhouse workstation sink when a durable, rear-drain, single bowl apron front layout is central to the kitchen design.

    Color/Finish
    Gray
    Product Type
    Apron Front/Farmhouse Sink
    Overall Sink Length (Side to Side)
    34 in
    Overall Sink Width (Front to Back)
    21-1/4 in
    Minimum Cabinet Width Required
    36 in
    Inside Bowl Depth
    9 in
    Inside Bowl Length
    31 in
    Inside Bowl Width
    15-3/4 in
    Installation Method
    Undermount
    Designed for Installation Into
    Quartz, Solid Surface, Granite
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Single
    ADA Compliant
    No
    Certifications
    cUPC certified
    Material Type
    Quartz
    Supplier Pack Size
    1
    Sold In
    1
    Color/Finish
    Gray
    Product Type
    Apron Front/Farmhouse Sink
    Overall Sink Length (Side to Side)
    34 in
    Overall Sink Width (Front to Back)
    21-1/4 in
    Minimum Cabinet Width Required
    36 in
    Inside Bowl Depth
    9 in
    Inside Bowl Length
    31 in
    Inside Bowl Width
    15-3/4 in
    Installation Method
    Undermount
    Designed for Installation Into
    Quartz, Solid Surface, Granite
    Drain Opening Diameter
    3-1/2 in
    Bowl Configuration
    Single
    ADA Compliant
    No
    Certifications
    cUPC certified
    Material Type
    Quartz
    Supplier Pack Size
    1
    Sold In
    1
    WhiteBlackConcreteGrayBrownBisque
    Karran
    $1,051.00/Kit
    Karran 34"W x 21-1/4"D Quartz Gray Single Bowl Apron Front/Farmhouse Workstation Sink - QAWS-740-GR
    Item# KAQAWS740-GR / MFR Part # QAWS-740-GR
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    Kit
    In Stock

    Sold In: 1 Kit

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