Best Undermount Kitchen Sink | Top 5 Products Review and Buying Guide

best undermount kitchen sink

When you want to decor your kitchen properly, a perfect sink is required to install. There are different types of kitchen sinks in the market with a wide range of features.

But if you think about the installation process, there are mainly two types of kitchen sinks which are topmount kitchen sink and undermount kitchen sink.

As the name direct, undermount kitchen sinks are required to install from under the counter instead of dropping in from the top. Again, a topmount kitchen sink is required to drop in from the top.

If you have made your decision to pick the undermount type, now it is time to find the best undermount kitchen sink.

It is not difficult to find an undermount kitchen sink, but finding the right one is tricky. For your convenience, I am going to share the list of 5 best items.

Why I am saying they are best? Well, all these products are chosen based on their performance, durability, easy installation, and longevity.

How To Pick The Best Undermount Kitchen Sink ?

There are some particular points that you should consider to select the perfect the undermount kitchen sink. Here is the most important facts that you should keep in mind –

Style of the Kitchen Sink:

The first thing you should consider in an undermount kitchen sink is its style and outlook. If you have a modern kitchen, you shouldn’t install an old looking sink.

Sink Material:

If you want to use the kitchen sink for a long time, check for the raw materials to know how the item is constructed.

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Best Undermount Kitchen Sink | Buying Guide In Details

Single Bowl vs. Double Bowl:

There are both single bowl and double bowl undermount kitchen sinks available in the market. If you want to perform different works at the same time, should pick a dual bowl style.

Mounting Hardware:

Kitchen sinks require to install in the right manner to ensure longevity. If you are buying an undermount kitchen sink, it is always better to buy with the new mounting hardware.


For your health concern, the kitchen sink needs to stay dry. If the surface remains wet with messy water, there may grow bacteria and it can cause several health diseases. So, it is mandatory to buy a sink that provides an effective drainage system.

Top Recommended Undermount Kitchen Sinks

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Best Undermount Kitchen Sinks : Top 5 Products Reviewed

1. Ruvati Double Bowl Undermount Stainless Steel Kitchen Sink

If you are a cooking loving person and you want to complete your works within a precise time, you should always use a double bowl kitchen sink. If you want the product with the top grade quality, should go for this 32″x19″ kitchen sink from Ruvati.

It allows doing two different works at the same time in two bowls. You may use one for washing the dishes and one for washing your food ingredients. Both bowls come in the same size for the convenience.

Ruvati Double Bowl Undermount Stainless Steel Kitchen Sink

Ruvati Double Bowl Undermount Stainless Steel Kitchen Sink

The T-304 stainless steel is the material used in the production. Besides the SS construction, it comes with undercoating. To keep the calmness in kitchen, there is a heavy duty sound guard padding.

Because of this top-notch material, it is extremely strong and durable. It keeps shining even after years. All you need to do is cleaning the sink on a regular basis.

No matter if you are a newbie or a pro, installation is so easy that anyone can do it. You don’t need to spend a few extra bucks for the installation tools. All the items are included with the sink.

The best thing is, it comes with additional items which are cut-out template, rinse grid, basket strainer. These things will make your works easier.


  • Heavy duty construction with thick stainless steel
  • Doesn’t require expertise for the installation
  • A divider between two bowls for the handiness
  • Sound guard to reduce the noise when washing
  • Suitable for both dishwashing and food items washing
  • Easy to clean the exterior


  • The price of this unit is not affordable for all
  • If your kitchen is not large enough, this won’t suit


  • Does this kitchen sink has two drains?

Yes, both of the bowls have a separate drain to remove the water.

  • Can I use vinegar to clean the sink? Or, it will destroy the exterior?

There is no issue with the vinegar. Even, you can make a mixture of vinegar and water to have a clean and shiny sink.

  • Why the price is comparatively high?

Well, this product from Ruvati comes with the most exclusive T-304 stainless steel and all other essential tools. That’s the reason the price is high.


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2. Kraus KHU100-30 Undermount Kitchen Sink

The first three products in this list of best kitchen sinks were double bowl style. But that style is not convenient to use in all kitchens. If are looking for a single bowl style but with a wide working area, this Kraus KHU100 would be a good choice.

Like the expensive products, this unit does have stainless steel construction. The top grade T-304 SS has been used in it to achieve the sturdiness.

Kraus KHU100-30 Undermount Kitchen Sink

Kraus KHU100-30 Undermount Kitchen Sink

Its dimension is 30″x 8″x10″ and you can store enough dishes in it when washing them. The same goes for when you are washing vegetables or other food ingredients.

The cool part is, it won’t make any noise even when you are washing and placing some metal items on it. SoundGuard undercoating and extra-thick pads on the sink allows working silently.

Draining the water wouldn’t be an issue with the sink. Its bottom is sloped and prevents water from staying in the sink. Every time you finish your work, it remains dry.

Besides, it is designed with a rounded corner that allows reaching each and every area to clean it from deep. The brushed finishing will keep the shiny look.


  • Protective undercoating to prevent damage
  • Available in a wide range of sizes
  • T-304 stainless steel construction for the longevity
  • 3 piece basket strainer set and a kitchen towel included
  • Wider area for working
  • Quietest kitchen sink with rubber padding
  • Additional items are included


  • If you are using a grid on a regular basis, it may keep scratches
  • Doesn’t fit all faucet and garbage disposal units


  • Does this fit all kitchen cabinets?

It fits all standard kitchen cabinets. However, some cabinet may not match properly.

  • Do I need to buy the mounting kits separately?

No. It comes with the mounting hardware and there is no need of much expertise to install it.

  • Does it come with the drain and the tailpiece?

You have to buy those items separately.

  • What is the capacity of this sink?

This is a large size unit with the 30 x 18 x 10 inches dimension and can take a heavy load.


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3. ZUHNE Genoa 32 Inch Double Bowl Under Mount Sink

Usually, double bowl kitchen sinks come at an expensive price. If you don’t want to go for those expensive items, can check the features of this ZUHNE Genoa 32 Inch kitchen sink.

The entire dimension of this item is 32″x19″x10″ and you will have enough space for completing your tasks. This unit comes in the 50/50 style so that you can have equal space for two different tasks at the same time.

ZUHNE Genoa 32 Inch Double Bowl Under Mount Sink

ZUHNE Genoa 32 Inch Double Bowl Under Mount Sink

It is an inexpensive product doesn’t mean it has compromised with the quality. The T304 18/10 Stainless Steel gives it toughness that can take a heavy load. With proper care, it will serve for years and years without any major issues.

The best part is, its upper surface is scratch resistant. No matter how much works are you doing on it, it will keep shining.

When you are buying this, you are not spending only for the sink, it comes with includes 3pc basket strainer, scratch-prevention bottom grate, proprietary sponge holder, and super absorbent towel. Moreover, it stays quiet with soundproof technology.


  • Commercial grade finishing for scratch resistance
  • Easy to clean corners for the handiness
  • Multifunctional to save space in the kitchen
  • Extra deep bowl to hide dishes
  • Comes with damage protection for the longevity
  • Easy to connect with waste disposal
  • Installation hardware included


  • Manual doesn’t have enough information for the installation


  • Does this fit to all standard size cabinets?

Yes, it fits almost all modern kitchen cabinets.

  • Can it be used as under-mounted?

Yes, it can be under-mounted and you need to use different screws instead of the included screws.

  • Is there any options to get the 60/40 style?

In the product page, you will get different styles including 60/40 for the bowls.


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4. Kraus KBU14 Undermount Kitchen Sink

This is a single kitchen sink which can be a good companion for your daily kitchen works. It is deep and comes with a shiny look that easily fits your kitchen décor.

Though it comes in a single style, it does have a wide area with the dimension of 31-1/2″x18-3/8″x 10″ inch. This item is just perfect for people who love to cook and need to wash so many things.

Kraus KBU14 Undermount Kitchen Sink

Kraus KBU14 Undermount Kitchen Sink

You are ordering this product means you are saving some money as it comes with the top grade stainless steel construction. T-304 stainless steel construction ensures durability and longevity.

With the kitchen sink, you will get additionally Basket Strainer, Bottom Grid, Kraus Kitchen Towel, and cutout template. Those extra tools are really helpful for a variety of works.

There is no need of hiring an expert or buying additional stuff for the installation. The mounting tools are included with the product and you can do it yourself.

Water drains properly with the center drain. Sound or noise won’t be a problem because of extra-thick absorbing pads. It prevents condensation which can damage kitchen cabinets.


  • Durable construction with stainless steel
  • No hassle in the installation
  • Easy to clean corners to avoid bacteria
  • Superior drainage to keep the sink dry
  • Undercoating prevents cabinet damage
  • Extra deep design for heavy duties


  • There is no partition and you have to do all the works in the same kitchen
  • Though it is a single bowl item, it requires ample space


  • Does it drain the water completely as it comes with a flat bottom?

Though the product says it has a flat bottom, there will be no water once you are done with the cleaning.

  • Is the sink scratch resistant?

Yes, it is. But don’t use rough scrubber which may reduce the shine.

  • Is this item good for top-mount?

Not the best item for top-mount.


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5. Kraus KHU102-33 Standart PRO Undermount Double Bowl Stainless Steel Kitchen Sink

Are you looking for a double bowl kitchen sink which is deep enough? If yes, this Kraus Standart PRO is a good option for you. This item comes with the 50/50 style and the entire dimension is 32 3/4″ x19″ x 10″.

After a party at home, you need a large area to wash the dishes and this sink will provide you that space. You can keep your dishes in the sink for soaking and cleaning easily.

Kraus KHU102-33 Standart PRO Undermount Double Bowl Stainless Steel Kitchen Sink

Kraus KHU102-33 Standart PRO Undermount Double Bowl Stainless Steel Kitchen Sink

The 50/50 style allows you to wash two different things comfortably without making more mess. Also, this sink is built with the top grade T304 stainless steel in TRU16 real 16-gauge for the sturdiness.

It lasts longer than most of the products which come with the same price range.

This is a nontoxic kitchen sink which is also corrosion and rust resistant. Commercial grade satin finish hides the scratches and keeps the sink looks like new for years.

When you are ordering this item, you are not getting only a sink, it includes 3 piece basket strainer set, drain assembly with strainer, premium Kraus kitchen towel. That means, all your washing works will be completed with a single product.

It won’t create any noise. There are undercoating and extra-thick padding in the sink that prevents making noise even when you are washing some metal kitchen utensils.


  • Resilient and easy to clean
  • Corrosion and rust resistant to keep the shiny look
  • Hassle-free installation with simple tools
  • Easy drainage for water and drain is included
  • Suitable for multitasking at the kitchen
  • Deep enough to soak dishes for proper cleaning
  • Ideal to wash larger pots


  • It is a little bit expensive


  • Is it lightweight?

This item from Kraus is lightweight enough for hassle-free installation. It weighs only 43 pounds.

  • Which installation is best for it?

This kitchen sink is designed for under-mount installation.

  • Can I wash larger dishes and pots in it?

Surely you can. Both of the bowls are wide enough to accommodate different stuff.


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Final Words

So, you got the list of best undermount kitchen sinks. Now it is your turn. Pick the right one that meets your necessity and has the right price according to your budget. Since the products are picked by an expert team, you can be sure about the quality and the performance.

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