Bring everyday practicality and a clean aesthetic to your kitchen space with the Whitehaus WHNU2318 undermount sink, crafted for homeowners who value durable everyday performance. Designed for seamless undermount installation, this single bowl basin creates a continuous transition from your countertop directly into the sink for effortless cleanup. Premium materials and thoughtful engineering come together to support your daily culinary routines without missing a beat.
Built from 304 series stainless steel featuring an 18/8 chrome and nickel content, this rectangular fixture resists daily wear while maintaining a bright, professional finish. The generous 8 and 1/2 inch bowl depth provides ample room for washing large pots and baking sheets, while rear center drain placement optimizes usable basin space. Full undercoat protection over sound deadening pads helps quiet the clatter of dishes and running water.
Home cooks and busy families will appreciate how this sink balances robust construction with quiet operation and simple maintenance. Complete with mounting hardware and a handy template to streamline installation, it serves as a reliable focal point for any kitchen update. Upgrade your workspace today and enjoy a harmonious blend of resilience and understated style.
Perfect For
Busy family kitchens requiring reliable daily cookware cleanup capacity
Compact kitchen remodels needing an efficient single bowl layout
Undermount countertop installations for a sleek, wipe-clean profile
Homeowners prioritizing reduced noise levels during dishwashing
Modern or transitional kitchen spaces seeking a versatile rectangular basin
Upgrades utilizing standard 3 and 1/2 inch drain and disposal setups
304 Series Stainless Steel Offers dependable strength and corrosion resistance for lasting daily use.
18/8 Chrome and Nickel Content Delivers a bright surface finish and helps protect against everyday staining.
Single Bowl Configuration Provides an uninterrupted 21 by 15 and 3/4 inch inner workspace for handling oversized cookware.
Sound Deadening Pads Features a full undercoat to significantly reduce clatter and vibration from water and dishes.
Rear Center Drain Maximizes usable space inside the 8 and 1/2 inch deep basin while improving drainage flow.
Included Mounting Hardware Comes complete with fasteners and a cutout template to simplify the installation process.
Understanding Sound Deadening Technology in Stainless Steel Sinks
When water runs against a standard metal basin, it creates high-frequency vibrations that translate into disruptive clatter throughout the room. Think of how a struck tuning fork resonates through the air; untreated stainless steel acts in a similar fashion. To counteract this acoustic effect, this Whitehaus sink applies a full undercoat combined with specialized sound deadening pads directly to the exterior walls of the 18 gauge basin. These dense layers absorb kinetic energy, converting vibrational sound waves into minimal thermal energy before they can echo outward, resulting in a noticeably quieter, more solid feel every time you run the faucet.
Installation Guide
Use the included physical template to carefully measure and mark your countertop cutout before cutting.
Apply a compatible silicone sealant around the upper rim of the sink flange for a watertight undermount seal.
Secure the basin to the underside of the countertop using the provided mounting hardware fasteners.
Connect your 3 and 1/2 inch drain assembly and tailpiece to your existing plumbing trap.
Care & Maintenance
Daily Cleaning Wipe the stainless steel surface down with mild soap and warm water after each use.
Drying Dry the basin with a soft microfiber cloth to prevent water spots and mineral buildup.
Grain Direction Always wipe and scrub in the direction of the metal grain lines to protect the finish.
Avoid Harsh Chemicals Never use bleach, steel wool, or abrasive scouring pads that can scratch the steel.
Prevent Rust Do not leave iron or cast-iron cookware sitting wet in the basin for extended periods.
FAQ
Q: What are the outer dimensions of this sink?
The sink measures 23 and 1/2 inches in width and 18 and 1/4 inches in length.
Q: What is the depth of the inner bowl?
The inner bowl provides a depth of 8 and 1/2 inches, with interior dimensions of 21 by 15 and 3/4 inches.
Q: What gauge of stainless steel is used?
This model is constructed from durable 18 gauge 304 series stainless steel.
Q: Does this sink come with installation accessories?
Yes, it includes mounting hardware and a cutout template to assist with installation.
Q: What size is the drain opening?
The drain opening measures 3 and 1/2 inches in diameter.
Q: Where is the drain positioned?
The drain is placed in the rear center position of the single bowl.
Q: Does this sink help reduce washing noise?
Yes, it features a full undercoat over sound deadening pads to dampen water and dish clatter.
Q: What is the chrome and nickel content of the steel?
The stainless steel features an 18/8 chrome and nickel composition for enhanced resilience.
What Customers Are Saying
A busy suburban kitchen in Columbus, Ohio needed a reliable upgrade to handle heavy daily meal prep and cleanup without unnecessary noise.
Switching to this stainless steel undermount sink transformed our routine. The sound deadening pads make a huge difference when washing pots, and the deep single bowl handles baking sheets effortlessly.
Sarah Jenkins - Homeowner
Reduced daily cleanup friction and noticeably quieted kitchen sink noise.
This sink fits our cabinet base perfectly and the sound pads really do keep things quiet.
David Miller | General Contractor
The 8 and 1/2 inch depth makes washing large roasting pans so much easier than my old setup.
Rachel Adams | Homeowner
Solid construction and the template made the undermount cutout straightforward.
Mark Thompson | Kitchen Remodeler
Clean lines and the rear center drain leaves plenty of clear basin space.
Jessica Taylor | Interior Designer
The 304 stainless steel cleans up nicely and maintains its shine with minimal effort.
Brian Cooper | Property Manager
The Enduring Value of Quality Stainless Steel in Modern Kitchens
Investing in a high-grade stainless steel sink is about securing a fixture that adapts seamlessly to the shifting demands of a busy household. The combination of 304 series steel and balanced 18/8 chrome-nickel ratios creates a resilient barrier against everyday culinary challenges, from acidic food spills to accidental impacts from heavy cookware. Because stainless steel is non-porous, it prevents microscopic food particles from lodging into the surface, supporting a cleaner kitchen environment with minimal upkeep. Over years of daily service, this material retains its structural integrity, proving that practical engineering can coexist beautifully with refined residential design.
Choosing an undermount single bowl configuration further enhances your kitchen workflow by eliminating the lip between the counter and the sink basin. This seamless transition allows you to sweep crumbs and wipe liquid directly into the drain without obstruction, saving time during post-meal cleanup. Combined with thoughtful sound-dampening technology that quiets active water flow, this sink provides a peaceful, highly functional workspace that anchors your kitchen layout for the long haul. It represents a smart, reliable choice for anyone looking to combine timeless aesthetics with dependable, low-maintenance performance.
Why This Is the Right Choice
Lasting Durability Engineered with 304 series stainless steel and balanced chrome-nickel content to withstand heavy kitchen workflows.
Quiet Performance Full undercoating and specialized sound deadening pads minimize loud clatter during dishwashing sessions.
Straightforward Setup Includes essential mounting hardware and a physical cutout template to ensure an accurate countertop fit.
Spacious Basin An 8 and 1/2 inch depth easily accommodates tall stockpots and bulky baking dishes.
