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Description
Karran 33" Drop In/Topmount Quartz Composite Kitchen Sink, Black, QT-812-BL
Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since.
The Karran Top Mount 33" Single Bowl Quartz Composite Kitchen Sink combines professional-grade performance with expansive workspace design for serious home chefs and busy family kitchens. Engineered with premium 80% natural quartz composite construction, this exceptional top mount kitchen sink delivers superior durability, extreme 535F heat resistance, and authentic granite stone aesthetics that seamlessly complement any kitchen design vision from traditional to contemporary. The extra-deep 9-inch single bowl with generous 30-inch uninterrupted workspace creates the ultimate canvas for elaborate meal preparation, oversized cookware handling, and extensive entertaining requirements without the limitations of dividers or multiple basins. Sound-dampening granite composite construction naturally eliminates noise and vibration for peaceful cooking environments, while DIY-friendly drop-in installation includes precision cutting template and complete mounting hardware system. This premium single bowl kitchen sink transforms culinary workflows with intelligent design features that serious home chefs demand for decades of reliable performance backed by comprehensive lifetime limited warranty protection, cUPC certification standards, professional-grade quality assurance, and authentic granite beauty that maintains showroom elegance for complete peace of mind.
Available In:
Please see our color disclaimer.
Features
- Premium 80% natural quartz composite construction provides commercial-grade durability with superior stain resistance, scratch protection, and fade resistance for demanding kitchen applications
- Extreme 535°F heat resistance with thermal shock protection prevents damage from hot cookware while maintaining pristine finish integrity throughout decades of heavy-duty use
- Extra-deep 9-inch single bowl with expansive 30-inch workspace offers maximum capacity and uninterrupted space for large cookware, oversized roasting pans, and extensive meal preparation tasks
- Uninterrupted single basin design eliminates workspace limitations while accommodating everything from delicate glassware arrangements to oversized holiday cookware with professional efficiency
- Sound-dampening granite composite technology naturally reduces noise and vibration without requiring additional soundproofing materials for serene cooking and entertaining environments
- Authentic granite stone aesthetic with luxurious appeal seamlessly complements natural stone countertops while providing sophisticated design versatility with minimal special maintenance requirements
- Professional drop-in installation system includes precision cutting template, mounting clips, and hardware for easy DIY setup with guaranteed perfect fit in standard 33-inch sink base cabinets
- Optimized rear-center drain placement maximizes usable workspace while increasing under-cabinet storage capacity and improving water flow efficiency for enhanced kitchen organization
- Four pre-scored accessory knockout holes provide complete flexibility for soap dispensers, beverage faucets, and personalized kitchen accessory installations as needed for custom functionality
- Professional-grade finish durability maintains showroom beauty with exceptional resistance to daily wear while requiring minimal special cleaning treatments or ongoing maintenance protocols
- Comprehensive lifetime limited warranty protection backed by rigorous cUPC plumbing industry standards and certification for long-term reliability and peace of mind assurance
- Standard cabinet compatibility fits perfectly in 33-inch sink base without requiring custom modifications or additional structural support for seamless kitchen integration
- Enhanced workspace efficiency transforms meal preparation and cleanup workflows with intelligent single-basin design that accommodates both everyday tasks and entertaining requirements
- Superior thermal shock protection handles extreme temperature changes from hot cookware without cracking, warping, or finish damage for professional-grade kitchen performance
- Restaurant-quality performance standards delivers decades of reliable service in demanding residential kitchen environments with commercial-grade durability and functionality
- Advanced water flow optimization prevents standing water accumulation while improving cleaning efficiency through strategically placed drainage systems and bowl slope engineering
- Scratch-resistant surface technology maintains pristine appearance even with heavy daily use, metal cookware contact, and intensive kitchen applications without showing wear patterns
- Fade-resistant color integrity retains beautiful finish appearance under continuous UV exposure, heat stress, and daily kitchen use without discoloration or surface deterioration
Details
| Bowl Split: | Single |
|---|---|
| Box Height: | 15" |
| Box Length: | 37" |
| Box Weight: | 48 lb(s) |
| Box Width: | 26" |
| Certification: | cUPC |
| Collection: | Quartz Top Mount Sinks |
| Color: | Black |
| Country of Origin: | India |
| Cutout Dimension: | 32-1/4" x 21-1/4" |
| Drain Placement: | Rear |
| Drain Size: | 3.5" |
| Faucet(s) Included: | No |
| Finish: | Matte |
| Inner Depth: | 9" |
| Inside Bowl Dimensions: | 30" x 16-3/4" x 9" |
| Installation Hardware Included?: | Yes |
| Installation Type: | Drop In/Topmount |
| Item Height: | 9" |
| Item Length (Front to Back): | 22" |
| Item Weight: | 37 lb(s) |
| Item Width (Side to Side): | 33" |
| Material: | Quartz Composite |
| Minimum Cabinet Size: | 33" |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 1 |
| Overall Dimensions: | 33" x 22" x 9" |
| SKU: | QT-812-BL |
| Shape: | Rectangular |
| Ship Method: | FedEx Ground |
| cUPC Certified?: | Yes |
Warranty
25 Year Limited Warranty
Karran Warranty Details (PDF)
Installation Instructions
Installation Instructions (PDF)
Product Specifications (PDF)
Product Care
Karran Product Care (PDF)
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Questions & Answers
Have a Question?
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Can this sink be dropped into a granite counter top?
Yes it can.














