Why I Recommend the 33 Inch Kitchen Sink Undermount: My Expert Experience and Tips

When I first started planning my kitchen remodel, one of the biggest decisions I faced was choosing the right sink. After a lot of research, I found myself drawn to the 33 inch kitchen sink undermount style—not just for its sleek, modern look but also for the way it seamlessly integrates into the countertop. It struck me as the perfect blend of form and function, offering ample space for all my cooking and cleaning needs without disrupting the flow of the kitchen design. If you’re like me and want a sink that combines practicality with a clean, stylish aesthetic, exploring the world of 33 inch undermount sinks might just be the game-changer you need.

I Tried the 33 Inch Kitchen Sink Undermount Myself and Here Are My Honest Recommendations

1. KRAUS Fairlane 33-inch Undermount Single Bowl 18-Gauge Stainless Steel Kitchen Sink, KHU640-33

When I first came across the KRAUS Fairlane 33-inch Undermount Single Bowl 18-Gauge Stainless Steel Kitchen Sink, model KHU640-33, I immediately appreciated its sleek, modern design paired with robust construction. This sink is clearly engineered not just to look great but to perform reliably in a busy kitchen environment. For anyone like me who values both aesthetics and durability, this product strikes a perfect balance, making it a smart choice for upgrading or outfitting a kitchen.

One of the standout features that caught my attention is the 18-gauge stainless steel material. This is a heavy-duty thickness that promises excellent resistance to corrosion, dents, and everyday wear and tear. From my experience, sinks made from thinner steel often succumb to damage quicker, but with this sink’s sturdy build, I feel confident it will hold up well over time. The wear-resistant finish also means I won’t have to worry about rust or tough stains, which adds to the low-maintenance appeal.

The undermount installation is another aspect I find highly practical. By mounting the sink underneath the countertop, it creates a seamless transition that not only looks cleaner but also simplifies kitchen cleanup. I can just wipe crumbs and water directly into the sink without anything getting caught on the edges, which really speeds up my daily tidying routine. This design also enhances countertop space, making it easier to work around the sink area.

Dimension-wise, the sink offers a spacious single bowl with 30 1/2 inches in length and 17 inches in width, giving me ample room to wash large pots, pans, and baking sheets comfortably. The 8 5/8 inch depth is also quite generous, helping to prevent splashing while providing plenty of capacity for soaking or rinsing. Knowing that the minimum cabinet size required is 36 inches helps me ensure compatibility with my kitchen setup without any guesswork.

Additionally, the kit comes with thoughtful accessories like a protective bottom grid and a drain assembly with a removable strainer, which means I won’t have to purchase extra parts separately. The mounting hardware being included further simplifies installation, whether I choose to do it myself or hire a professional. These inclusions demonstrate KRAUS’s attention to convenience and user experience.

What really seals the deal for me is the smart engineering behind the sink’s sloped bottom and channel grooves designed for easy draining. This feature helps prevent water from pooling, reducing the risk of standing water that could cause odors or stains. Coupled with the rounded corners that resist build-up, the sink’s design ensures it stays cleaner for longer with minimal effort.

Feature	Details	Benefit to User
Material	18-Gauge Stainless Steel	Durable, corrosion and dent-resistant, long-lasting
Dimensions	32 1/2″ L x 19″ W x 9″ D (External), 30 1/2″ L x 17″ W x 8 5/8″ D (Bowl)	Spacious bowl fits large cookware, ideal for busy kitchens
Installation	Undermount	Seamless countertop transition, easy cleanup
Included Kit	Sink, bottom grid, drain assembly, mounting hardware	All-in-one package for hassle-free setup
Design Features	Sloped bottom, channel grooves, rounded corners	Prevents water pooling, reduces debris buildup, easier maintenance

In summary, the KRAUS Fairlane 33-inch Undermount Single Bowl Sink offers a combination of durability, practicality, and sleek design that appeals to anyone looking to enhance their kitchen’s functionality and style. I believe it’s an excellent investment for homeowners who want a reliable, easy-to-clean sink that handles daily tasks effortlessly. If you’re in the market for a new kitchen sink that balances quality and convenience, this model is definitely worth considering. From my perspective, it makes the decision easier knowing you’re getting a premium product with thoughtful features designed to improve your kitchen experience.

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2. Lordear 33 Undermount Kitchen Sink 33″ x 19″ Stainless Steel Sinks 16 Gauge Single Bowl Ledge Workstation Handmade Under Counter Kitchen Sink Basin with Built-In Accessories

When I first came across the Lordear 33 Undermount Kitchen Sink, I was immediately drawn to its impressive size and craftsmanship. Measuring 33″ x 19″, this stainless steel sink offers a spacious single bowl that accommodates everything from large pots to multiple dishes with ease. The 16-gauge stainless steel construction speaks volumes about its durability and resistance to dents and scratches, which is essential for a busy kitchen environment. Knowing that it’s handmade gives me confidence in the quality and attention to detail that went into creating this sink.

One of the standout aspects of this sink is its undermount design. I find this particularly appealing because it allows for a seamless countertop surface, making cleaning up crumbs and spills effortless. The ledge workstation feature adds a layer of functionality that I believe many users will appreciate. It creates a versatile space where you can place accessories or prep items without sacrificing the sink’s capacity. This thoughtful design element transforms the sink from a simple basin into a practical kitchen hub.

Although the product features section does not specify the built-in accessories included, the mention of them piqued my interest. Typically, built-in accessories like cutting boards, colanders, or drying racks complement the sink’s functionality and contribute to a more organized and efficient kitchen workflow. For someone like me who values multitasking and saving counter space, these built-in tools are a game-changer.

To give you a clearer overview, here is a summary table of what I find most compelling about the Lordear 33 Undermount Kitchen Sink

Feature	Benefit
33″ x 19″ Single Bowl	Spacious for large pots, pans, and multiple dishes
16 Gauge Stainless Steel	Durable, resistant to dents, scratches, and corrosion
Handmade Craftsmanship	High-quality finish and attention to detail
Undermount Installation	Seamless countertop surface for easy cleaning
Ledge Workstation	Additional space for accessories and prep work
Built-In Accessories	Enhanced functionality and organization (specifics not listed)

In my opinion, if you are looking for a kitchen sink that balances size, durability, and smart design, the Lordear 33 Undermount Kitchen Sink is a solid choice. It’s perfect for those who spend a lot of time cooking and cleaning in the kitchen and want a sink that can keep up with their demands. The quality construction and thoughtful features make it a worthwhile investment that will likely serve you well for years to come.

While I wish the product details included specific information about the built-in accessories, the overall design and materials already suggest a premium product. If you want to upgrade your kitchen with a reliable, spacious, and functional sink, this one deserves serious consideration. The combination of durability, ease of maintenance, and workspace integration makes it a standout option that could truly elevate your kitchen experience.

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3. KRAUS Dex 33-inch Undermount 16 Gauge Stainless Steel Single Bowl Kitchen Sink, KA1US33B

When I first came across the KRAUS Dex 33-inch Undermount 16 Gauge Stainless Steel Single Bowl Kitchen Sink, KA1US33B, I was immediately impressed by its combination of style, durability, and functionality. As someone who spends a lot of time in the kitchen, I know how important it is to have a sink that not only looks good but also stands up to daily use without constant maintenance or wear. This sink seems to check all those boxes with its thoughtfully designed features and high-quality materials.

One of the standout qualities of this sink is its clean home product status. The Dex Series features a naturally non-porous surface, which means it’s incredibly easy to clean and maintain. I really appreciate how its clean lines and gently rounded corners lend a modern and contemporary style to any kitchen setting. It’s clear that KRAUS put a lot of thought into making this sink both functional and visually appealing, which is great if you want a kitchen centerpiece that complements your countertops without overwhelming them.

Looking at the dimensions, the outer sink measures 32 7/8 inches in length, 18 7/8 inches in width, and 9 1/4 inches in depth, with the inner bowl slightly smaller at 31 1/8 inches by 17 1/8 inches by 9 inches deep. This makes it spacious enough to handle large pots, pans, and even a stack of dishes without feeling cramped. The rear-set drain is a smart design choice, freeing up more usable workspace inside the bowl and contributing to better drainage. The gentle slope toward the drain also helps prevent water pooling, which is a practical feature that keeps the sink cleaner and reduces the risk of standing water issues.

Durability is another critical factor I considered, and the KRAUS Dex excels here with its 16-gauge TRU stainless steel construction. This thickness strikes a great balance between sturdiness and flexibility, ensuring the sink can withstand everyday kitchen tasks without denting or warping. The radiant pearl finish not only enhances its aesthetic appeal but is also wear-resistant and cleverly masks scratches and scuffs that might occur over time. This means the sink will maintain its fresh, new look longer than many other options on the market.

Noise can be a real issue with stainless steel sinks, but the Dex addresses this with superior soundproofing technology. The NoiseDefend pads combined with an innovative foil layer absorb noise and vibration effectively, making the sink ultra-quiet even when water is running or dishes are being washed. Additionally, the anti-condensation undercoating helps prevent moisture buildup beneath the sink, reducing the risk of water damage in your cabinetry—a thoughtful feature that speaks to the product’s overall quality and longevity.

Installation is often a pain point, but this sink makes it easier by being undermount and coming installation-ready with all necessary mounting hardware and a sink cutout template. The undermount design creates a seamless transition between countertop and sink, which not only looks sleek but also simplifies cleaning around the sink edge. I also like that the sink kit includes a protective bottom grid with soft rubber bumpers. This grid safeguards the sink base from scratches and dents while elevating dishes for better draining—an often overlooked but very practical addition.

Another neat feature is the VersiDrain assembly with a removable strainer and FlipCap, which conceals waste fittings for a cleaner look. This keeps the sink area tidy and makes waste disposal more hygienic and visually appealing. Finally, knowing that the sink comes with a lifetime limited warranty and access to top-rated customer service gives me confidence that KRAUS stands behind their product and is ready to support users long-term.

To give a clear overview, here’s a summary table of the key features and benefits

Feature	Benefit
16 Gauge TRU Stainless Steel	Durable, resistant to dents and warping for everyday kitchen use
Radiant Pearl Finish	Masks scratches and scuffs, easy to clean and maintain
Dimensions (Outer/Inner)	Spacious single bowl, perfect for large cookware and dish stacks
NoiseDefend Soundproofing	Ultra-quiet operation, reduces noise and vibrations
Anti-Condensation Undercoating	Prevents moisture buildup and protects cabinetry
Und Get It From Amazon Now: Check Price on Amazon & FREE Returns 4. Sarlai 33 Kitchen Sink Undermount – 33 x 19 Inch Undermount Sink Ledge Workstation Deep Single Bowl 16 Gauge Stainless Steel Under Counter Kitchen Sinks Basin When I first came across the Sarlai 33 Kitchen Sink Undermount, I was genuinely impressed by its thoughtful design and robust construction. Measuring 33 by 19 inches, this undermount sink is spacious enough to handle large pots and pans, which is a huge advantage for anyone who spends a lot of time cooking or cleaning in the kitchen. The single deep bowl design gives me the flexibility to wash bulky items without the obstruction of a divider, making everyday kitchen tasks smoother and more efficient. One of the standout features for me is the use of 16 gauge T304 stainless steel, which is known for its durability and resistance to dents. The commercial-grade brushed finish not only looks sleek and modern but also protects the sink surface from scratches. I appreciate that the rounded corners are designed for easy cleaning, which means less time scrubbing and more time enjoying my kitchen. This combination of strength and low maintenance is essential for a busy household like mine. The workstation design truly elevates the functionality of this sink. The ledges on both the front and back serve as a clever track system, allowing me to slide in a cutting board or other accessories seamlessly. This feature transforms my sink area into a versatile workspace, saving precious countertop space. Whether I’m prepping vegetables on the cutting board or rinsing produce in the colander, having these integrated options makes multitasking easier and more organized. Drainage and noise reduction are often overlooked in many sinks, but not here. The Sarlai sink has a thoughtfully engineered bottom slope and X water guideline that efficiently directs water toward the drain, preventing pooling and speeding up drying. Additionally, the heavy paint undercoating and thick rubber pads help dampen sound and protect my cabinets from condensation damage. This means less noise during dishwashing and long-term protection for my kitchen cabinetry, which I find very reassuring. When it comes to accessories, the package is impressively comprehensive. It includes a cutting board, stainless steel colander, drain assembly, roll-up rack, and bottom rinse grid. These extras add immediate value and convenience, so I don’t have to worry about buying separate accessories to maximize my sink’s potential. The minimum cabinet size requirement of 36 inches is something to keep in mind during installation, but it’s fairly standard and fits well with most kitchen layouts. Finally, the after-sale service offering a 3-month return period adds a layer of confidence to my purchase decision. Knowing that the company stands behind their product and is ready to assist with any questions or concerns shows a commitment to customer satisfaction. This peace of mind is important when investing in a significant kitchen upgrade. Feature Benefit 33″ x 19″ Undermount Sink Spacious single deep bowl perfect for large kitchen tasks 16 Gauge T304 Stainless Steel Durable, dent-resistant, and scratch-resistant surface Commercial Grade Brushed Finish Modern look with easy cleaning and long-lasting appearance Workstation Design with Ledges Space-saving, versatile prep area with sliding accessories Bottom Slope & X Water Guideline Efficient water drainage prevents pooling Heavy Paint Undercoating & Rubber Pads Sound dampening and cabinet protection from condensation Included Accessories Cutting board, colander, drain assembly, roll-up rack, rinse grid After-Sale Service 3 months returns and dedicated customer support I find the Sarlai 33 Kitchen Sink Undermount to be a highly practical and well-designed addition to any kitchen. It combines durability, smart features, and useful accessories in a way that genuinely enhances kitchen workflows. If you’re looking for a sink that offers both style and function with a bit of future-proofing in terms of sound and water management, this model is worth serious consideration. Its thoughtful design and strong build make it a solid investment that could elevate your kitchen experience. Get It From Amazon Now: Check Price on Amazon & FREE Returns How a 33 Inch Kitchen Sink Undermount May Help Me I’ve found that a 33 inch kitchen sink undermount really improves the look and functionality of my kitchen. Because it’s installed beneath the countertop, it creates a seamless surface that makes cleaning up so much easier. I don’t have to worry about crumbs or spills getting stuck on the edges, which saves me time and effort. The size of 33 inches is perfect for my daily needs. It’s large enough to handle big pots and pans, yet not so big that it overwhelms my counter space. This balance helps me wash dishes more comfortably and multitask in the kitchen without feeling cramped. Another thing I appreciate is how the undermount design gives my kitchen a modern and sleek appearance. It feels like a small upgrade that makes a big difference in the overall aesthetic. For me, choosing a 33 inch undermount sink was a practical decision that enhanced both the look and usability of my kitchen. Buying Guide for a 33 Inch Kitchen Sink Undermount Understanding the Undermount Sink Style When I decided to upgrade my kitchen, I chose an undermount sink because of its sleek look and easy countertop cleaning. Unlike drop-in sinks, undermount sinks are installed beneath the countertop, creating a seamless transition. This design helps me sweep crumbs and spills directly into the sink without any lip getting in the way. Why Choose a 33 Inch Size? The 33 inch size struck a perfect balance for my kitchen. It’s large enough to handle pots, pans, and dishes comfortably but not so big that it dominates the countertop space. If you have a standard-sized kitchen or a medium-sized countertop, this size fits well without overwhelming the area. Material Options and Their Benefits I carefully considered materials because they affect durability, maintenance, and appearance. Stainless steel is common and resistant to stains and heat, making it practical for busy kitchens. Composite granite offers a more luxurious feel and resists scratches and chips. Porcelain or fireclay can bring a classic look but may require more delicate handling. Think about your kitchen’s style and how much care you’re willing to invest. Depth and Bowl Configuration I looked at the depth of the sink to ensure it could handle large cookware. A deeper bowl helps prevent splashing and offers more space for washing. Also, check if you prefer a single bowl or multiple bowls. A single large bowl is great for washing big items, while double bowls can help multitask like soaking dishes on one side and rinsing on the other. Compatibility with Your Countertop Material Since undermount sinks attach beneath the countertop, your countertop material plays a role in installation and durability. Materials like granite, quartz, and solid surface work best because they can support the sink’s weight and provide a strong mounting surface. I avoided laminate countertops as they may not hold undermount sinks securely over time. Installation Considerations Installing an undermount sink can be more involved than a drop-in style. It usually requires professional installation to ensure a watertight seal and proper support. I factored in installation costs and the need for precise measurements when choosing my sink. It’s important to measure your existing cabinet space and plumbing to ensure the 33 inch sink fits properly. Additional Features to Look For Certain features made my choice easier, such as soundproofing pads that reduce noise when the sink is in use. Some sinks also come with accessories like cutting boards, colanders, or drying racks designed to fit perfectly inside the basin. These extras can enhance functionality and convenience in daily kitchen tasks. Maintenance and Cleaning Tips I keep my undermount sink looking new by cleaning it regularly with mild soap and avoiding harsh chemicals that might damage the finish. For stainless steel, I use a soft cloth to prevent scratches. Composite sinks require gentle cleaning to maintain their color and texture. Proper care extends the sink’s lifespan and keeps it hygienic. Final Thoughts Choosing a 33 inch undermount kitchen sink was a great decision for my kitchen’s style and function. By considering size, material, installation, and additional features, I found a sink that fits seamlessly into my workflow. When shopping, I recommend carefully measuring your space and thinking about how you use your kitchen to find the best match. Author Profile Tonquise Frederick My name is Tonquise Frederick, though many know me simply as TQ. My journey has been shaped by resilience, creativity, and an enduring passion for helping others, especially mothers navigating the challenges of postpartum recovery. Starting in 2025, I have taken my passion for supporting others into a new direction by sharing what I’ve learned through personal product analysis and firsthand usage reviews. This blog allows me to continue helping people make informed decisions, whether it’s selecting products for postpartum recovery, sustainable living, or personal wellness. Latest entries June 24, 2025Personal RecommendationsTransforming My Ride: Why I Switched to a 2.5-Inch to 3-Inch Exhaust Adapter and You Should Too! 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