Have you ever spent hours scrubbing around the rim of a kitchen sink, only to find grime hiding in the cracks? Your kitchen sink is the heart of your home, but a poorly chosen model can turn daily chores into a frustrating mess. If you are looking for a sleek, modern upgrade, a 28-inch undermount sink is often the perfect balance of style and space. However, finding the right one can feel overwhelming when you are staring at hundreds of different brands, materials, and depth options.
Choosing the wrong sink can lead to water leaks, poor drainage, or a difficult installation process that costs you extra money. You deserve a workspace that looks beautiful and functions perfectly for your family’s needs. That is why we have put together this complete guide to help you navigate your search with total confidence.
In this post, we will break down the best features to look for, the pros and cons of different materials, and how to measure your cabinet space for a flawless fit. By the end of this article, you will know exactly which sink matches your kitchen and your budget. Let’s dive into the details and help you find the ideal 28-inch undermount sink for your home.
Top 28-Inch Undermount Kitchen Sink Recommendations
- Premium Construction: Crafted from genuine 16-gauge T304 stainless steel, the Sarlai 28 undermount kitchen sink offers unmatched strength and durability.The commercial-grade brushed finish resists stains and scratches, ensuring long-lasting beauty and easy cleaning.
- Smart Design for Efficiency: With a sloped bottom and X-shaped guide lines, this 28-inch undermount sink ensures superior drainage. Its sound-deadening materials minimize noise and vibration, providing a quieter kitchen environment. The generously sized 10-inch extra deep bowl easily accommodates large items, while the rear set drain maximizes usable surface area and storage space beneath the sink.
- Perfect Fit for Your Space: Measuring at an exterior size of 28"x18"x10", interior bowl size: 26"x16"x9.75" this stainless steel kitchen sink is designed to fit seamlessly into your kitchen. A minimum cabinet base of 31 inches is recommended, and the 3.5-inch drain opening is compatible with garbage disposal units.
- Comprehensive Package: The undermount kitchen sink package includes everything you need for installation and maintenance, including the 28" stainless steel kitchen sink itself, a drain assembly, a convenient roll-up rack, a bottom rinse grid for added protection, as well as installation clips and guidance for a hassle-free setup.
- TRUST WORTHY BRAND: Rest assured with our 100% warranty offering. Enjoy 3 months of hassle-free returns and a money-back guarantee. Buy with confidence and feel free to reach out to us with any questions or concerns about the product. Your satisfaction is our priority.
- STAINLESS STEEL KITCHEN SINK with universal design, heavy-duty 16 Gauge construction, and easy-to-clean tightly rounded corners provides exceptional value and convenience with low-maintenance upkeep
- EXTERNAL DIMENSIONS: 28" L x 19" W x 10 1/2" D – BOWL DIMENSIONS: 26" L x 17" W x 10" D – Minimum Cabinet Size: 33" – KIT INCLUDES: Kitchen sink, bottom grid, drain assembly with strainer, mounting hardware, cutout template, Kraus kitchen towel
- UNDERMOUNT SINK INSTALLATION creates a seamless transition from sink to countertop with no exposed mounting deck to trap debris – Simplifies cleanup by letting you wipe water and crumbs right into the sink
- HEAVY-DUTY 16 GAUGE SINK: Designed for lasting durability, extra-tough TRU16 gauge stainless steel sink stands up to everyday use with great resistance to corrosion, dents, and damage
- WEAR-RESISTANT SATIN FINISH is easy to keep clean and not prone to corrosion or rust – Rounded corners help resist build-up – DESIGNED FOR EASY DRAINING with sloped bottom and channel grooves to help keep water from pooling in the sink
- 【PREMIUM SURFACE FINISH】This stainless steel undermount kitchen sink features dual surface treatment: a commercial-grade brushed finish that resists scratches and hides wear to keep it looking new. The anti-stain coating enhances hydrophobic and stain-resistant performance, preventing grime from sticking—making cleanup effortless
- 【DURABLE CONSTRUCTION】Crafted from 16-gauge SUS 304 stainless steel, this undermount sink delivers outstanding resistance to rust, corrosion, and impact from heavy cookware. Extra-thick rubber sound-dampening pads and anti-condensation coating effectively reduce noise and moisture buildup, keeping the base cabinet dry
- 【QUICK DRAINAGE DESIGN】 Engineered with X-shaped grooves and a gently sloped bottom, this kitchen sinks undermount channels water efficiently to the drain—boosting drainage speed by up to 30% compared to standard sinks. The R10 rounded corners reduce buildup of water and debris, allowing the surface to stay clean with just a light wipe
- 【SPACIOUS SINGLE BOWL】EXTERIOR DIMENSIONS: 28" L × 18" W × 9" D; INTERIOR DIMENSIONS: 26" L × 16" W × 9" D; Minimum Cabinet Size: 31 inch. This deep kitchen sink with an oversized single bowl easily fits large pots, pans, and baking sheets. The 3.5" standard drain opening supports quick installation with most garbage disposals
- 【COMPLETE KIT & DEDICATED SUPPORT】Includes single bowl kitchen sink, bottom grid, towel, drain assembly and guide. MAYESAR enforces strict quality control, and if any issues arise, our support team responds quickly with professional assistance—your satisfaction is always our top priority
- Premium Quality Material:28 inch undermount kitchen sink is made of high-quality stainless steel and its sturdy structure can resist rusting,dents and scratches,making it very durable.Features a premium brushed finish that resists scratches,is easy to clean,and maintains a sleek modern look for years.
- Fast Drainage:Stainless steel kitchen sink features X water guide line and a slightly inclined bottom to facilitate rapid drainage and prevent water pooling.The undermount single bowl sink's rounded internal corners minimize dirt buildup and enhance cleanability.
- Noise Reduction:Use 3mm sound guard undercoating,combined with dense rubber padding,effectively dampens vibrations and reduces operational noise.The stainless steel kitchen sink is equipped with a heat-insulating coating design, which can prevent water vapor from condensing and accumulating, thus providing protection for the sink.
- Single Bowl Undermount Kitchen Sink:The single bowl kitchen sink features a spacious interior that easily accommodate your largest pots,pans and utensils.This 28 inch stainless steel kitchen sink is installed under the countertop, which can seamlessly blend with the countertop and save countertop space.
- Undermount Kitchen Sink:Exterior Dimensions:28" D x 18" W x 9" H;Interior Dimensions:26" D x 16" W x 8.6" H.Cabinet Size: 31" W.Standard 3.5" drain openings will fit most garbage disposal unit.
- Heavy & Durable Undermount Kitchen Sink: This 28 inch undermount kitchen sink is handmade from premium 16-gauge 304 stainless steel, creating a sturdy stainless steel kitchen sink that resists rust, stains, dents and scratches. The brushed finish and single bowl kitchen sink design give your kitchen a modern, high-end look while providing plenty of space for everyday cooking and kitchen remodels.
- Fast Drainage & Easy-to-Clean Stainless Steel Sink: This stainless steel kitchen sink features a gently sloped bottom and engineered X-shaped grooves to promote fast water flow, prevent pooling and help ensure more complete drainage. R10 tight-radius corners provide a contemporary look while remaining easy to wipe clean, eliminating hard-to-reach buildup areas so your undermount sink stays fresher with less effort.
- Ultra-Quiet & Moisture-Protected Undermount Sink: This undermount stainless steel kitchen sink uses extra-thick sound-dampening pads covering over 80% of the sink base and walls to reduce noise and vibration while washing dishes or running water. The undermount sink design also features a full-cover anti-condensation coating to help prevent moisture buildup and keep the cabinet under your kitchen sink dry and protected.
- Single Bowl Kitchen Sinks Size & Accessories: This undermount sink creates a seamless transition from countertop to basin, with no exposed edges to trap crumbs or debris. External dimensions: 28" L × 18" W × 9" D; interior dimensions: 26" L × 16" W × 9" D. A standard 3.5" drain opening fits most kitchen sink drains and garbage disposals. Kit includes: 28 inch kitchen sink, bottom grid, roll-up drying rack, drain assembly and kitchen towel, mounting hardware, and cutout template.
- Kitchen Sink Service & Support: At Delironexu, customer satisfaction is our priority. We offer long-term protection against manufacturing defects (excluding accessories) for your peace of mind. If you encounter any issues with this 28 inch kitchen sink, our team will respond promptly and work with you to ensure a satisfactory solution.
- [Premium Quality, Great Value] - The Black Kitchen sink are made of high grade stainless steel with scratch-resistant commercial grade premium satin finish, which is more durable than other sinks and prevents paint peeling. Very durable, wear-resistant, heat dissipating, corrosion-resistant, rust-resistant and easy to clean. Its superior strength ensures a long-lasting service life.
- [Effortless Cleaning & Lasting Shine] - Premium finish resists scratches and water spots. Seamless design eliminates edges, making wipe-downs quick and easy.
- [Protection and Quiet] - The black undermount kitchen sink features multiple larger and thicker rubber pads to absorb noise and protect the cabinets from damage with anti-condensation coating.
- [Kitchen Sink Dimension] - Exterior Dimensions: 28"L x 18"W x 9"D. Interior Dimensions: 26"L x 16"W x 9"D. 9 inches depth to accommodate relatively large bowls. Standard 3-1/2" Drain Opening that fits to the most common garbage. Package Included: black kitchen sink and drain strainer. 9 inch deep bowl can accommodate large cookware and baking utensils.
- [Sleek Look, More Space] - Under mounting creates a clean, modern look and frees up valuable cabinet space below compared to top-mount sinks.
- WORKSTATION SINK with integrated ledge for sliding accessories allows you to work right over the sink while minimizing clutter on the kitchen counter – Chop and slice on the durable bamboo cutting board or dry dishes on the heavy-duty rolling mat
- OUTER SINK DIMENSIONS: 28" L x 19" W x 10 1/2" D – BOWL DIMENSIONS: 26" L x 16" W x 10" D – Minimum cabinet size: 33" – KIT INCLUDES: Sink for kitchen, cutting board, roll-up dish rack, protective bottom grid, drain assembly with cover, hardware, template
- UNDERMOUNT SINK INSTALLATION creates a seamless transition from sink to countertop with no exposed mounting deck to trap debris – Simplifies cleanup by letting you wipe water and crumbs right into the sink
- HEAVY-DUTY 16 GAUGE SINK: Designed for lasting durability, high-performance TRU16 gauge stainless steel sink stands up to everyday use with great resistance to corrosion, dents, and damage
- SMOOTH SATIN FINISH is easy to keep clean and not prone to corrosion – Gently rounded corners on the bottom of the stainless steel kitchen sink help reduce build-up –EASY DRAINING with sloped bottom and channel grooves to keep water from pooling
- KITCHEN SINK SETS with SINGLE TRACK: Designed with an integrated single-tier rail for sliding built-in custom accessories, the Workstation Sink provides you with a versatile, efficient space for all your kitchen tasks. The package includes the deep kitchen sink, cutting board, colander, stretchable roll-up drying rack, bottom rinse grid, strainer and more.
- FASTER DRAINING DESIGN: The undermount kitchen sink has X-shaped drain grooves on the bottom that slope gently towards the drain for quick drainage and prevent water from pooling, keeping the work area clean. The sink also has a bottom grid that shields the deep sink surface from scratches and allows water to flow beneath for optimal drainage when rinsing items.
- 11 Gauge THICKER MATERIAL FOR EXTRA DURABILITY: The single bowl kitchen sink is made of SUS304 premium stainless steel that is easy to clean, and durable with resistance to stains, scratches, and corrosion. The thickness of the sink edge is 11 gauge (3 mm) ensuring that the edges will not warp. The stainless steel sink is ideal for most kitchen appliances.
- PRACTICAL PERFORMANCE: R10 radius rounded corners for easy wiping of sinks; Anti-condensation coating reduces condensation and prevents moisture buildup; Thick silicone pads reduce noise and sound; The openable lid at the top of the pipe stops food debris from clogging the pipe opening. For everyday meal preparation or hosting a great party, this kitchen sink is a functional, intelligent kitchen must-have.
- 28 INCH WORKSTATION KITCHEN SINK: 28" (wide) x 19" (length) x 10" (depth). The undermount kitchen sink's exterior design ensures a modern and elegant aesthetic while maximizing the available space to accommodate large dishes pots and pans.
The Ultimate Guide to Buying a 28-Inch Undermount Kitchen Sink
Choosing a new kitchen sink is a big decision. A 28-inch undermount sink is a perfect middle-ground for many homes. It offers enough space for large pots without taking up your entire countertop. This guide will help you pick the best one for your kitchen.
Key Features to Look For
When shopping, keep these features in mind:
- Drain Placement: Rear-set drains give you more storage space under the sink.
- Sound Dampening: Look for thick rubber pads on the bottom. These pads stop loud clanging noises when you wash dishes.
- Depth: A depth of 9 to 10 inches is ideal. It hides dirty dishes and prevents water from splashing onto your floor.
- Accessories: Some sinks come with bottom grids, strainers, or drying racks. These tools protect the sink from scratches.
Choosing the Right Material
The material changes how your sink looks and how long it lasts.
Stainless Steel
This is the most popular choice. It is durable and easy to clean. Look for “16-gauge” or “18-gauge” steel. A lower number means thicker, stronger metal.
Fireclay or Granite Composite
These materials offer a modern, high-end look. They resist heat and scratches very well. They are heavier than steel, so make sure your countertop can support the weight.
Factors That Affect Quality
Quality makes a big difference in your daily life. High-quality sinks feature a “sloped bottom” toward the drain. This design helps water flow out quickly and prevents standing puddles. You should also check for a “brushed finish.” This finish hides small scratches and water spots better than a shiny surface.
Avoid sinks that feel thin or hollow. If a sink is too light, it may vibrate or make noise. Always check the warranty offered by the manufacturer. A long warranty shows that the company trusts their product.
User Experience and Use Cases
Undermount sinks attach under your countertop. This creates a smooth, seamless look. Because there is no lip between the sink and the counter, you can wipe crumbs directly into the basin. This makes cleaning your kitchen much faster.
A 28-inch sink fits well in smaller kitchens or apartments. It provides enough room for large baking sheets while leaving space for a dishwasher nearby. It is a great choice for families who want a clean, professional kitchen style without a massive footprint.
10 Frequently Asked Questions
Q: Is a 28-inch sink big enough for a family?
A: Yes, it is large enough for most daily tasks and fits standard-sized pots and pans easily.
Q: Can I install an undermount sink myself?
A: It is difficult. Because it mounts under the counter, you usually need a professional to ensure a watertight seal.
Q: Does stainless steel rust?
A: High-quality stainless steel does not rust. However, it can show water spots if you do not dry it after use.
Q: What is “gauge” in stainless steel?
A: Gauge measures the thickness. 16-gauge is thicker and quieter than 18-gauge.
Q: Do I need a special countertop?
A: Undermount sinks require solid-surface countertops like granite, quartz, or marble. They do not work with laminate countertops.
Q: How do I clean my sink?
A: Use mild soap and a soft cloth. Avoid steel wool, as it can scratch the surface.
Q: What is a bottom grid?
A: It is a metal rack that sits at the bottom of your sink. It prevents dishes from scratching the surface.
Q: Will a 28-inch sink fit in a 30-inch cabinet?
A: Yes, it is the perfect size for a 30-inch cabinet base.
Q: Is granite composite better than steel?
A: It depends on your style. Granite composite is quieter and comes in more colors, but steel is often more affordable.
Q: What is the main benefit of an undermount sink?
A: The main benefit is the seamless look and easy cleanup of your countertops.