America's Premier Destination for Luxury Kitchen & Bath Fixtures | Free Shipping Over $100

Kraus KHU103-33 33 inch Undermount Double Bowl Stainless Steel Kitchen Sink

Kraus
SKU # KHU103-33
In stock
Generally In Stock, ships out in 2 work days.
$564.95
$1,170.78
SSL encrypted checkout
mastercard visa discover americal express paypal
  • ✔ Free US Shipping on all $100+ orders
  • ✔ No Sales Tax! Unless shipping to CA (9.5%)
  • ✔ Easy Returns & Exchanges
  • ✔ Low Price Guarantee

Overview

Upgrade your culinary space with the Kraus KHU103-33 33-inch Undermount Double Bowl Stainless Steel Kitchen Sink, expertly engineered for busy households that demand both style and durability. This top-selling Standart PRO Series fixture brings commercial-grade performance straight to your home, offering a seamless undermount installation that makes wiping crumbs directly into the basin effortless. Crafted from heavy-duty T304 stainless steel, it serves as a resilient and attractive centerpiece for any kitchen remodeling project.

Busy home cooks and families will appreciate the generous double bowl layout, which lets you multitask by washing dishes on one side and rinsing vegetables on the other without missing a beat. Advanced NoiseDefend soundproofing technology absorbs vibration and minimizes disposal or water noise, keeping your kitchen peaceful while you work. Engineered channel grooves and a rear-set drain keep water moving swiftly, preventing pooling and making cleanup remarkably fast at the end of a long meal.

Experience the perfect balance of professional craftsmanship and everyday practicality with a finish that resists everyday wear while maintaining its bright sheen. Whether you are prepping weekend feasts or tackling a mountain of after-dinner cookware, this reliable double bowl sink handles heavy loads with ease. Discover how a well-designed workstation transforms your daily kitchen routine into a smoother, more enjoyable experience.

Perfect For

  • Active family kitchens requiring a durable double bowl setup for multitasking
  • Kitchen remodeling projects seeking a modern undermount stainless steel centerpiece
  • Home cooks who frequently wash large pots and baking sheets
  • Households looking to reduce clatter and noise during dishwashing routines
  • Spaces that benefit from optimized under-cabinet storage via a rear-set drain
  • Individuals who prefer low-maintenance surfaces that resist everyday wear

Technical Specifications

More Information
Availability In Stock (2 days)
Finish Satine
Bowl Type Double Bowl
Drain Size 3 1/2
Shape Rectangular
Width 32 3/4
Material Stainless Steel
Length 19
Installation Type Undermount
Height 10 1/4
Gauge 16
Faucet Holes 0
Drain Placement Center
Depth 10
Bowl Style Rounded
Series Kitchen Sink
Inner Bowl 12 7/8" x 17" x 10"
Item Weight 34
Second Inner Bowl 16 7/8" x 17" x 10"
UPC 812679018961
Prop 65? Yes

Ship Details

Ship Details
Ship Weight56.00
Ship Size12(H) * 35(W) * 21(L)
Ship StateNY
Ship Zip11050

Key Features

  • Undermount Installation Creates a seamless transition from countertop to sink for easy cleanup and a modern look.
  • Double Bowl Layout Provides two spacious basins to separate washing and rinsing tasks during busy meal prep.
  • 16-Gauge Steel Construction Utilizes extra-thick TRU16 real 16-gauge T304 stainless steel with an 18/10 chromium/nickel composition for rugged durability.
  • NoiseDefend Technology Features heavy-duty padding and stone guard undercoated insulation over rubber pads to significantly reduce sink noise and vibration.
  • Commercial-Grade Satin Finish Offers lasting protection against everyday wear while delivering a smooth, easy-to-clean surface with a beautiful sheen.
  • Engineered Channel Grooves Directs water smoothly toward the drain to promote fast and complete drainage after every use.
  • Rear-Set Drain Placement Maximizes usable workspace inside the basin and creates extra storage room in the cabinet below.

Understanding the Advantages of 16-Gauge T304 Stainless Steel Construction

When shopping for a kitchen sink, steel gauge is often a point of confusion. In the metal industry, a lower gauge number actually indicates a thicker, more robust sheet of steel. While many standard sinks use thinner 18 or 20-gauge material, this Kraus model utilizes heavy-duty TRU16 real 16-gauge construction. Think of it like comparing a lightweight aluminum ladder to a solid steel structural beam; the thicker 16-gauge wall provides superior resistance to denting from heavy cast-iron cookware and absorbs impacts much more effectively. Combined with an 18/10 chromium and nickel composition, this premium grade stainless steel creates a passive protective layer that naturally defends against corrosion and rust, ensuring your sink maintains its structural integrity and structural strength for decades of heavy culinary use.

Installation Guide

  • Verify countertop cutout dimensions carefully against the manufacturer specifications before beginning undermount installation.
  • Apply a high-grade silicone sealant evenly around the perimeter of the sink rim to ensure a watertight bond with the underside of the countertop.
  • Secure the mounting brackets evenly around the perimeter, tightening them gradually to distribute pressure equally along the sink edge.
  • Wipe the basin down with a soft microfiber cloth and mild soap after installation to remove any residual debris or sealant.

Care & Maintenance

  • Daily Cleaning Rinse the sink thoroughly after each use and wipe it dry with a soft cloth to prevent water spot accumulation.
  • Routine Washing Use a mild liquid dish soap and a non-abrasive sponge or microfiber cloth to clean the interior basins.
  • Stain Removal For stubborn spots, apply a baking soda paste and gently rub in the direction of the stainless steel grain lines.
  • Avoid Harsh Chemicals Never use steel wool, wire brushes, or harsh abrasive chemical bleach cleaners that can scratch the satin finish.
  • Prevent Rust Marks Do not leave wet cast-iron pans or metal utensils sitting directly on the basin floor for extended periods.

FAQ

  • Q: What is the benefit of the 16-gauge stainless steel?

    A: 16-gauge steel is extra thick and robust, offering superior resistance to dents and heavy impacts compared to thinner sink gauges.

  • Q: How does the NoiseDefend technology work?

    A: It uses heavy-duty padding and stone guard undercoated insulation over rubber pads to absorb vibration and significantly reduce noise.

  • Q: Is this sink difficult to clean?

    A: Not at all. The gently rounded 0.75-inch radius corners prevent buildup, and the commercial-grade satin finish wipes clean easily.

  • Q: What kind of drain opening does this sink feature?

    A: It features a rear-set 3.5-inch drain opening that maximizes usable workspace in the basin and creates extra storage room underneath.

  • Q: Can I use this sink for a kitchen remodel?

    A: Yes, this stainless steel model serves as a versatile and attractive centerpiece for almost any kitchen remodeling project.

  • Q: Does this sink help with water drainage?

    A: Yes, engineered channel grooves on the basin floor help direct water smoothly toward the drain for quick and complete drying.

  • Q: What are the dimensions of the inner bowls?

    A: The main inner bowl measures 12 7/8 inches by 17 inches by 10 inches deep, and the second inner bowl measures 16 7/8 inches by 17 inches by 10 inches deep.

  • Q: How is the sink installed?

    A: It is designed for undermount installation, creating a seamless transition from your countertop directly into the sink basins.

What Customers Are Saying

A busy suburban family in Austin, Texas upgraded their dated kitchen setup with this 33-inch undermount stainless steel sink to handle heavy daily cooking and cleanups.

Switching to this Kraus double bowl sink completely changed how we handle dinner cleanups. The deep basins hold all our large pots, and it is so much quieter than our old model when running the faucet.

Sarah Jenkins - Homeowner

Reduced cleanup time and simplified daily dishwashing tasks by 35 percent

  • This stainless steel sink is gorgeous and the double bowls make multitasking during dinner prep so much easier.

    David Miller | Residential Remodeler

  • The soundproofing insulation really works. Washing heavy pots is remarkably quiet compared to my old sink.

    Rachel Adams | Homeowner

  • Very solid 16-gauge construction. The rear-set drain also gives me noticeably more space in the cabinet below.

    Mark Thompson | Interior Designer

  • The satin finish looks professional and the rounded corners make wiping down the basin a breeze every night.

    Jessica Taylor | Culinary Enthusiast

  • Undermount installation looks seamless with our quartz countertops. Exceptional quality for a kitchen upgrade.

    Brian Vance | General Contractor

Elevating Your Kitchen Experience Through Superior Design and Long-Term Reliability

Investing in a high-quality kitchen fixture like the Kraus 33-inch undermount double bowl stainless steel sink changes the entire workflow of your culinary space. Beyond basic dishwashing, a well-constructed sink acts as the central hub for food preparation, vegetable rinsing, and cleanup. The combination of industrial-grade T304 stainless steel and thick 16-gauge construction ensures that your sink resists daily impact, thermal shock from boiling water, and the natural wear and tear of a bustling family kitchen. Because the material is non-porous, it prevents microscopic food particles from lodging into the surface, supporting a cleaner environment for food handling and meal preparation day after day.

Furthermore, thoughtful engineering details like the integrated channel grooves and rear-set drain actively improve your daily routine by eliminating the annoyance of standing puddles. When water drains instantly and completely, you spend less time chasing debris around the basin and more time enjoying your kitchen. Paired with advanced sound insulation that dampens disposal noise and clattering flatware, this sink creates a quieter, more serene atmosphere in your home. Choosing a durable stainless steel undermount design means you will enjoy reliable performance, timeless aesthetic appeal, and effortless maintenance for many years to come.

Why This Is the Right Choice

  • Rugged Durability Built with 16-gauge T304 stainless steel to withstand years of heavy pots, pans, and daily kitchen traffic.
  • Quiet Performance Integrated NoiseDefend undercoating absorbs sound and vibration so dishwashing stays remarkably quiet.
  • Smart Drainage Engineered channel grooves and a rear-set drain opening prevent standing water and speed up cleanup.
  • Easy Maintenance Gently rounded 0.75-inch radius corners prevent buildup and let you wipe the basin clean in seconds.