Undermount sinks offer a seamless look that blends with granite, quartz, or solid-surface countertops while making cleanup effortless. This guide highlights five top-rated Kraus undermount sinks, known for durability, design, and practical accessories. Each section links to the product on Amazon, includes an image, and summarizes key features to help you compare options quickly. Whether you’re remodeling or building anew, these sinks prioritize functionality, style, and easy maintenance.
| Product | Brand | Dimensions (L x W x D) | Bowl Size |
|---|---|---|---|
| KRAUS Kore 32-Inch KWU110-32 | Kraus | 32″ x 19″ x 10.5″ | 30″ x 16″ |
| KRAUS Fairlane 33-Inch KHU640-33 | Kraus | 32.5″ x 19″ x 9″ | 30.5″ x 17″ |
| KRAUS Standart Pro 30-Inch KHU100-30 | Kraus | 30″ x 18″ x 10.5″ | 28″ x 16″ |
| KRAUS Premier 32-Inch KBU44 | Kraus | 32.38″ x 18.5″ x 9″ | 30.38″ x 16.63″ |
| KRAUS Kore 27-Inch KWU110-27 | Kraus | 27″ x 19″ x 10.5″ | 25″ x 16″ |
KRAUS Kore 32-Inch Undermount Workstation Sink
The Kore 32-Inch KWU110-32 is a workhorse undermount workstation sink with an integrated ledge for sliding accessories. This design lets you chop on a bamboo cutting board or dry dishes on a roll-up rack, keeping counters uncluttered. Outer dimensions measure 32″ by 19″ by 10.5″, with a deep bowl that provides ample space for pots and pans. The kit includes a cutting board, roll-up dish rack, bottom grid, drain assembly, hardware, and a template for precise installation. Its uninterrupted edge-to-counter transition simplifies cleaning and crumb removal.
KRAUS Fairlane 33-Inch Undermount Sink
The Fairlane KHU640-33 offers a modern, low-maintenance design with a single large bowl. External dimensions are 32.5″ by 19″ by 9″, while the bowl spans 30.5″ by 17″ with an 8 5/8″ depth. The kit includes a bottom grid, a drain assembly with a removable strainer, and mounting hardware for straightforward installation. The seamless look minimizes debris pockets and makes wipe-downs quick, making it a practical choice for busy kitchens seeking a clean, contemporary aesthetic.
KRAUS Standart Pro 30-Inch Undermount Sink
The Standart Pro 30-KHU100-30 features heavy-duty 16-gauge stainless steel with tightly rounded corners for easier cleaning and a durable, dent-resistant surface. External dimensions are 30″ by 18″ by 10.5″, and the bowl measures 28″ by 16″ with a 10″ depth. The kit includes a bottom grid, drain assembly with strainer, mounting hardware, a cutout template, and Kraus kitchen towel. Its universal design ensures broad compatibility with most kitchen layouts, delivering a straightforward installation and long-lasting performance.
KRAUS Premier 32-Inch Undermount Sink
The Premier KBU44 is built with durable 18-gauge T304 stainless steel, designed to resist dents and provide lasting performance. Its outer dimensions are 32 3/8″ by 18 1/2″ by 9″, with a bowl size of 30 3/8″ by 16 5/8″ and a 8 5/8″ depth. The kit includes a stainless steel bottom grid and a stainless steel drain assembly with a strainer, aligning with Kraus’s emphasis on robust hardware and straightforward maintenance. This sink is ideal for modern kitchens that demand a clean look and reliable daily use.
KRAUS Kore 27-Inch Undermount Workstation Sink
The Kore 27-Inch KWU110-27 mirrors the workstation concept on a compact footprint. It includes a bamboo cutting board and a roll-up dish rack, with external dimensions of 27″ by 19″ by 10.5″ and a bowl of 25″ by 16″ dimensions. The kit brings together a durable 16-gauge stainless steel sink with a seamless undermount installation, designed to maximize counter space while maintaining full functionality for meal prep and cleanup.
KRAUS Kore Workstation 30-Inch Undermount Sink
The Kore Workstation 30-Inch KWU110-30 integrates a ledge for sliding accessories, enabling prep and cleanup directly over the sink. This model measures 30″ by 19″ by 10 1/2″ with a 26″ by 16″ bowl, and requires a 33″ minimum cabinet size. The included kit features a bamboo cutting board, roll-up dish rack, bottom grid, drain assembly, and decorative drain cover. It emphasizes efficient use of space and practical workflow for busy kitchens seeking a functional centerpiece.
Buying Guide: Key Considerations For An Undermount Kitchen Sink
- Material and durability: Stainless steel alloys (especially 16-18 gauge) balance strength, dent resistance, and ease of cleaning. Fireclay options provide a durable, glossy surface with heat resistance but can be heavier and require precise cutouts.
- Gauge and thickness: Heavier gauges (lower numbers) are more dent-resistant. Most highlighted Kraus models use 16-18 gauge stainless steel, offering a good blend of strength and accessibility.
- Undermount installation: A seamless transition from counter to sink reduces debris buildup. Ensure your countertop material supports undermount mounting and that you have the right cutout template.
- Bowl configuration and depth: Deep bowls help with bulky pots, while shallower bowls simplify dishwashing. Consider dual bowl options if you need separate prep and cleanup zones (not shown among these five).
- Accessories: Many Kraus models include cutting boards, roll-up racks, bottom grids, and strainers. These accessories streamline workflows but verify compatibility with your counter depth and cabinet size.
- Size compatibility: Check cabinet dimensions and minimum cabinet size recommendations. All listed models specify a minimum cabinet requirement, which is crucial for proper fit and plumbing alignment.
- Maintenance and finish: Stainless steel resists staining and corrosion but may show water spots; choosing a brushed finish can ease maintenance. Fireclay surfaces resist scratches and stains but require gentle cleaning to preserve gloss.
- Installation considerations: Some models are designed for universal installation with standard templates; others may require professional mounting, especially when aligning with existing countertops and plumbing.
- Aesthetics: Edge profile, depth, and overall dimensions influence how the sink complements your countertop and kitchen style, from contemporary to traditional.
These considerations help compare options across brands and configurations, ensuring you select an undermount sink that matches your cooking workflow, cabinet space, and cleaning preferences while delivering a cohesive kitchen look.