Kraus Stainless Steel 23 in Review (2026): A Spec-Based Look
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
This kraus stainless steel 23 in review focuses on the KHU101-23, a single-bowl undermount sink. It is defined by its 16-gauge T-304 stainless steel construction and 23-inch exterior length. The bowl measures 21 inches long by 16 inches wide, with a 10-inch depth. These dimensions fit into a minimum 27-inch cabinet. The unit weighs 20.8 pounds. It includes a protective bottom grid and drain assembly. The design prioritizes durability and easy cleaning through tight, rounded corners and a sloped bottom.
What stands out
- 16-gauge T-304 stainless steel resists dents and corrosion.
- Undermount installation allows wiping debris directly into the basin.
- Sloped bottom with channel grooves prevents water pooling.
- Satin finish is scratch-resistant and low-maintenance.
- Includes mounting hardware, cutout template, and bottom grid.
Who it fits
Good fit for
You should consider this sink if you have a 27-inch or larger base cabinet and prefer a seamless undermount look. The 16-gauge steel suits heavy daily use, while the single large bowl accommodates big pots. The included accessories simplify installation for DIYers. It is ideal for kitchens where you want a durable, easy-to-clean surface that integrates smoothly with your countertop without a visible deck.
Who should skip it
Skip this model if your cabinet is smaller than 27 inches, as the sink will not fit. You should also look elsewhere if you need a double-bowl configuration for sorting dishes, as this unit offers only one large basin. If you prefer a top-mount sink for easier retrofits, the undermount design here requires specific cabinet modifications. Additionally, if you need a deeper bowl than 10 inches, this spec does not meet that requirement.
Verdict: The Kraus KHU101-23 offers solid durability and a clean aesthetic for compatible cabinets. Its 16-gauge steel and undermount design provide practical benefits for everyday kitchen tasks.
Key specs for this sink
Material: T-304 Stainless Steel
T-304 is a commercial-grade alloy known for resisting rust and corrosion. This material ensures the sink maintains its structural integrity and appearance over many years of heavy kitchen use. You should look for this specific grade when buying appliances, as cheaper alternatives may degrade faster or stain easily during daily dishwashing cycles.
Steel Gauge: 16 Gauge
Gauge measures steel thickness, where a lower number indicates a thicker, heavier panel. At 16 gauge, this unit is robust and resists denting from heavy pots or dropped dishes. When comparing dishwashers or sinks, thicker steel generally means better sound dampening and durability, preventing the metal from flexing or warping under thermal stress.
Installation Type: Undermount
Undermount sinks attach beneath the countertop, creating a seamless edge with no exposed rim. This design allows you to wipe crumbs and water directly from the counter into the basin without obstruction. It simplifies cleaning routines significantly compared to top-mount options, making it a practical choice for maintaining a hygienic and efficient dishwashing workspace.
Minimum Cabinet Size: 27 inches
This sink requires a base cabinet at least 27 inches wide for proper installation. Standard cabinets often come in 24-inch sizes, so you must verify your available space before purchasing. Ensuring adequate cabinet width prevents fitting issues and allows room for plumbing and dishwasher connections, which is critical for integrating new appliances into your existing kitchen layout.
Design and Build Quality
According to the listing, this Kraus sink uses 16-gauge T-304 stainless steel. This thickness provides structural rigidity and resists dents from heavy cookware. The material choice supports long-term durability in a busy kitchen environment. The exterior dimensions measure 23 inches in length by 18 inches in width. The bowl itself is 21 inches long and 16 inches wide, with a depth of 10 inches. This layout offers ample space for washing large pots and pans. You need a minimum cabinet size of 27 inches to accommodate the installation.
The sink weighs 20.8 pounds. This mass helps stabilize the unit during use and reduces vibration noise. The undermount installation type creates a seamless edge between the countertop and the sink basin. This design allows you to wipe debris directly into the bowl without catching on a raised rim. The finish is a commercial-grade satin surface that resists scratches and corrosion. Rounded corners throughout the basin prevent food particles from accumulating in hard-to-reach spots.
The bottom of the bowl is sloped with channel grooves. These features direct water toward the drain to prevent pooling. This drainage design keeps the sink drier after rinsing items. The combination of the heavy gauge steel, the specific bowl dimensions, and the undermount style makes this unit suitable for homeowners who prioritize easy maintenance and durable construction. The satin finish complements most modern kitchen aesthetics while hiding minor water spots.
Setup and Daily Use Overview
Installing this undermount sink requires a minimum cabinet size of 27 inches. The listing includes mounting hardware and a cutout template to assist with the setup process. This installation method creates a seamless transition from the countertop to the sink basin. You can wipe water and crumbs directly into the bowl without debris getting trapped on an exposed mounting deck. The exterior dimensions are 23 inches long, 18 inches wide, and 10.5 inches deep. The bowl itself measures 21 inches by 16 inches with a depth of 10 inches. This spatial configuration fits standard kitchen layouts while providing ample room for washing large pots. The sink features tightly rounded corners and a sloped bottom with channel grooves. These design elements help prevent water from pooling in the basin. You can maintain the surface easily because the wear-resistant satin finish is not prone to corrosion or rust. The 16-gauge T-304 stainless steel construction offers resistance to dents and damage during everyday use. The included protective bottom grid helps safeguard the finish from scratches caused by dishes. The drain assembly with strainer is part of the kit, simplifying the initial installation. This model is certified by UPc, CUc, CSA, IAPMO, ANSI, and SCC. These certifications confirm the product meets specific safety and performance standards for kitchen use. The heavy-duty build supports regular loading and unloading without compromising structural integrity. You benefit from a low-maintenance upkeep routine that keeps the sink looking clean with minimal effort.
Before You Buy This Kraus Sink
Before adding this sink to your cart, verify your cabinetry. You need a minimum 27-inch base cabinet to accommodate the 23-inch exterior footprint. The undermount design requires a solid countertop edge, such as granite or quartz, for proper support. Check that your existing drain assembly matches the included strainer. If you plan to use a garbage disposal, ensure the mounting ring is compatible with your specific disposal model. This sink sits alongside 1 other options in our Dishwashers guide. While it lacks the automation of a dishwasher, it serves as the primary washing station for hand-cleaning delicate items or small loads. The 16-gauge steel and satin finish resist scratches, but you must use non-abrasive cleaners to maintain the look. Avoid steel wool. The rounded corners simplify wiping down food debris. This unit is a durable, low-maintenance foundation for your kitchen workflow.
Check before you buy
- Confirm your base cabinet is at least 27 inches wide.
- Ensure your countertop material supports undermount installation securely.
- Verify compatibility with your current garbage disposal unit.
- Check if you need to purchase additional mounting hardware.
The product at a glance
Kraus 23-Inch 16-Gauge Undermount Kitchen Sink
Best for: Single-bowl undermount installations in 27-inch cabinets
- Installation Type
- Undermount
- Material
- T-304 Stainless Steel
- Exterior Dimensions
- 23" x 18"
- Bowl Depth
- 10"
- Minimum Cabinet Size
- 27"
- Steel Gauge
- 16 Gauge
View on Amazon: Kraus 23-Inch 16-Gauge Undermount Kitchen Sink Affiliate link
This Kraus undermount sink uses 16-gauge T-304 stainless steel for durability. Its 23-inch exterior width fits a minimum 27-inch cabinet. The 10-inch bowl depth and rounded corners help resist corrosion and make cleaning easy. The sloped bottom with channel grooves aids drainage. It includes a bottom grid and mounting hardware for installation.
Pros
- Heavy-duty 16-gauge T-304 stainless steel construction
- Undermount design allows easy countertop wiping
- Rounded corners resist build-up and simplify cleaning
- Sloped bottom with channel grooves prevents water pooling
Cons
- Single bowl configuration limits multitasking
- Requires a minimum 27-inch cabinet base
- External height is 10.5 inches, limiting deep pot storage
Good fit if
- You need a durable, low-maintenance kitchen sink
- You prefer undermount installation for seamless cleanup
- You have a 27-inch or larger base cabinet
Skip if
- You require a double-bowl sink layout
- Your base cabinet is smaller than 27 inches
- You want a top-mount installation style
Verdict: Kraus 23 in Stainless Steel Sink offers a durable 16-gauge build and easy-to-clean design. It is a solid choice for homeowners with 27-inch cabinets seeking a single-bowl undermount sink.
Specifications side by side
| Spec | Kraus 23-Inch 16-Gauge Undermount Kitchen Sink |
|---|---|
| Installation Type | Undermount |
| Material | T-304 Stainless Steel |
| Exterior Dimensions | 23" x 18" |
| Bowl Depth | 10" |
| Minimum Cabinet Size | 27" |
| Steel Gauge | 16 Gauge |
| Target Space | Kitchen |
| Color | Stainless Steel |
| Gauge | 16 Gauge |
| Dimensions | 10 × 18 × 23 inches |
| Weight | 20.8 pounds |
| Size | 23 Inch |
| Model | KHU101-23 |
Frequently asked questions
What is the exact interior bowl size of the Kraus 23-inch sink?
The interior bowl measures 21 inches long by 16 inches wide. The depth is 10 inches. These dimensions provide ample space for washing large pots and pans. The 21-inch length allows you to fit standard baking sheets comfortably. The 16-inch width offers enough room for scrubbing large items.
Does this sink fit in a standard 24-inch cabinet?
No, it requires a minimum 27-inch base cabinet. The exterior footprint of the sink is 23 inches wide. You need extra space for the mounting hardware and proper installation clearance. Installing it in a smaller cabinet will not provide the necessary structural support or access for plumbing connections.
Is the Kraus KHU101-23 made from 16-gauge or 18-gauge steel?
It is constructed from 16-gauge stainless steel. This thickness provides greater structural rigidity compared to thinner options. The 16-gauge build resists dents and dents from heavy cookware. It also helps reduce noise during use. This gauge is considered durable for daily kitchen tasks.
What type of installation does this Kraus sink support?
This model is designed for undermount installation. It attaches beneath the countertop surface. This style requires a solid countertop edge, such as granite or quartz. The undermount design creates a seamless transition from the counter to the sink basin. It allows you to wipe debris directly into the bowl.
How much does the Kraus 23-inch sink weigh?
The sink weighs 20.8 pounds. This weight reflects the solid 16-gauge stainless steel construction. The substantial mass helps keep the sink stable during use. It also contributes to the durability of the unit. You should ensure your cabinetry can support this weight securely.
Is this sink suitable for a single-bowl kitchen layout?
Yes, it is a single-bowl design. It offers one large, continuous basin. This layout is ideal for washing large items like roasting pans. It eliminates the divider found in double-bowl sinks. The single bowl provides maximum usable space for cleaning tasks.