Kohler K-3821-4-NA Stainless Steel Vault 33" Single Basin Top-Mount/Under-Mount 18-Gauge Stainless Steel Kitchen Sink with SilentShield

- Item #: BCI1376484

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$486.75
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Stainless Steel
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185 In Stock
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Discontinued

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  • Do It Yourself: Replacing or Installing a Kitchen Sink
    Changing out your old kitchen sink for a new one can seem like a very difficult do-it-yourself job. However, it does not have to be! Follow Milan Rosan of Build.com as he shows you the step-by-step process of replacing and installing your kitchen sink in your home.

This product has additional required/recommended options. To configure, add to your cart.

  • Garbage Disposal recommended
  • Basket Strainer Required

Product Features:

  • Single basin design provides maximum available workspace
  • Covered under Kohler's lifetime limited warranty to not chip, crack, or burn
  • The distinctive, modern design of the Vault sink lends a contemporary vibe to any kitchen
  • This spacious sink features tightly angled corners to maximize basin space and sloped bottom that helps with draining and clean up
  • Three faucet holes with an additional accessory hole pre-drilled for your convenience for a total of 4 pre-drilled holes
  • Hand crafted from 18-gauge stainless steel giving both the aesthetic beauty you want and the durability and longevity you need
  • Top-mount or Under-mount installation options
  • Rear drain location increases workspace area in the sink as well as storage area underneath
  • All hardware needed for installation included

Product Technologies / Benefits:

  • SilentShield®: A sound-absorption system found in many Kohler sinks that significantly reduces the noise from clanging dishes and silverware, as well as undesirable noise caused by running water and disposals.

Product Specifications:

  • Height: 9-5/16" (measured from the bottom of the sink to the top most point of the sink)
  • Overall Width: 22" (measured from the back outer rim to the front outer rim)
  • Overall Length: 33" (measured from the left outer rim to the right outer rim)
  • Basin Width: 16-9/16" (measured from the back inner rim to the front inner rim)
  • Basin Length: 30-1/4" (measured from the left inner rim to the right inner rim)
  • Basin Depth: 9" (measured from center of the basin to the rim)
  • Installation Type: Top-mount or Under-mount
  • Number of Faucet Holes: 4
  • Drain Outlet Connection: 3-5/8"
  • Minimum Base Cabinet Width: 35"

About Kohler:

Gracious living is characterized by qualities of charm, good taste, generosity of spirit and the enhancement of nature. It is Kohler’s mission that you can improve your sense of gracious living with every experience you have with a Kohler product or service.

With everything that Kohler does it lives on the leading edge of design and technology, while maintaining a constant level of quality regardless of price. Kohler sets the standard of excellence in its field, and yet is constantly striving to improve.

From sustainable products in the kitchen and bath, to engines for lawn tractors and generators, to power systems that protect data centers and urban landscapes all over the world; this is what the Kohler Company is all about.

Additional Kohler Links

Our SKU: Kohler k-3821-4

This product is listed under the following manufacturer number(s):

*Denotes a finish or option that has been discontinued

Kohler K-3821-4-NA Product Specifications

Specification Sheet
Installation Guide
Rough-In Guide
ADA No
Basin Depth 9
Basin Length 30.25
Basin Rack Included Yes
Basin Split Single Basin
Basin Width 16.563
Basket Strainer Included No
Country Of Origin USA
Cutting Board Included No
Drain Connection 3.625
Drain Placement Rear
Farmhouse No
Faucet Centers 8
Faucet Holes 4
Faucet Included No
Gauge 18
Height 9.313
Installation Type Drop In, Undermount
Length 33
Made in America Yes
Material Stainless Steel
Number Of Basins 1
Product Weight 31.5
Sink Shape Rectangular
Soap Dispenser Included No
Sound Dampening Yes
Theme Modern
Width 22

Installation Resource Center

Whether you are installing the product yourself or hiring a professional, our installation Resource Center has everything you need to get your project done. Visit the Installation Resource Center to get started.

Kohler k-3821-4 Reviews

Rated 5 out of 5 by from Great buy-Easy installation-Quality I am a 74 year old widow woman. I removed the old sink and installed this new one, all by myself. It is even better than I expected. It was easy to install and deep and high quality construction with plenty of sturdy places to pull it down into place and be nice and straight on the counter. It is advertised as kind of a modern in design but goes well with my antiques and sort of ties everything together. The square design is very roomy and the solid brass basket strainer and soap dispenser are perfect. All Kohler brand. Delivery was fast and as offered on the sight.
Date published: 2012-12-05
Rated 4 out of 5 by from best purchase I absolutely LOVE this sink! Pros: sleek contempary design, awesome self-rimming edge, size of sink basin, ease of cleaning. Cons: the width between the pre-drilled holes. With the 4 hole sink, I was unable to put my faucet in the middle hole because there was not enough room for the soap dispenser on the right side of the faucet. I ended up putting 2 soap dispensers on the left side, with the faucet off set to the right. I still LOVE the sink, but wish more options were available for drilling the holes.
Date published: 2012-01-09
Rated 5 out of 5 by from Kohler single basin sink This is a beautifully, simple single basin sink. I love how flat it sets on top of the counter edge.
Date published: 2011-05-26
Rated 5 out of 5 by from Love my sink!!!! My husband always thought I was kidding when I kept asking for a new sink for christmas and my birthdays for the last 10 years. Well, this year he finally got me the sink I had been waiting for. I love this sink. It's large and deep. I can put my biggest dirty roasting pan in it to soak and you can't even see it unless you're standing over it. It is very modern in design and I love how flush it is with the counter. My husband and 16 year old daughter installed it along with a new touch faucet in about 3 hours including the tear out of the existing sink. Installation was fairly easy although my daughters small hands came in handy for attaching the front retention clips. I also received the sink rack and love that product as well. We ordered the sink on Tuesday and received it on Thursday. Great job Faucet Direct!
Date published: 2012-01-02
Rated 5 out of 5 by from Great Kitchen Sink My wife loves this sink. We bought it to replace a double basin sink that she was very unhappy with. All of her largest skillets and pans fit flat to be soaked. Oven racks were easy to work with also. Our high rise faucet and the depth of the sink work well with canning and boiling pots. The single drain, located further back, affords much more room in the sink cabinet. The technical specs state that the basin rack is not included so we ordered one with the sink. When it arrived, we found that our sink did indeed have a basin rack included. When I asked to return the extra rack, FaucetDirect made it a painless effort. They promptly sent a prepaid return label and my account was credited within just a few days. : ) The install was pretty straight forward. I would suggest the use of a tape measure to layout the countertop cut. This sink has a large basin that needs to be placed correctly. Front to back, I only had 1/4" to play with. That measurement took into consideration the rear lip of the sink to the back countertop roll and the front sink mounting rail to the inside cabinet front. My front and back cut had to be within 1/8" to center up. That's tight! Side to side was no problem but, I would still recomend the use of a tape measure over the supplied template. I'm very happy with FaucetDirect. Their shipping was fast and their customer service is great. They had no problem with a price plus match when I found a lower price on the sink. When I needed to return the extra basin rack, they made it happen. Thanks FaucetDirect.
Date published: 2012-05-22
Rated 5 out of 5 by from Beautiful, functional and affordable After determining that we had to have the Vault sink in our new kitchen, buying through FaucetDirect was breeze. We received it in perfect condition and rather quickly. The sink is very spacious and elegant. There's also "sound-dampening technology" to lessen the clatter of pots & pans. If I had to nitpick, I would say that the drainage could be better assisted with more of a slope. Also, as with all stainless steel, it looks beautifully polished out of the box and after cleaning it. In between, there are water spots, pot scuff, etc. Overall I would highly recommend this sink.
Date published: 2010-06-17
Rated 4 out of 5 by from Kohler Kitchen Sink I loved that this sink was versatile both under and over mount. The best part is the size. I love one large sink. The square design is very modern looking
Date published: 2010-07-05
Rated 5 out of 5 by from The perfect large 1 bowl sink I researched kitchen sinks for a long time since I was thinking of replacing a 2 bowl sink with a single bowl. It seemed like a huge change to me. I am really enjoying this sink. It is large and holds so many of my larger pans and great for hiding dirty dishes. I have always been one to use a cooking dish or bowl to hold soapy water even when I had 2 bowls. I was concerned about only having 1 drain but so far that has not been a problem. This sink is quiet, and does need some daily upkeep if spots bother you, after all it is stainless. It is nice looking with its very flat top edge, very square corners and straight sides. It is a great sink with a very good price. The single bowl continues to be a plus to me. FaucetDirect service was very helpful.
Date published: 2010-08-13
  • Only one hole which is where my disposal will go. Do I have to have strainer with tail pipe?

    A. The Kohler k-3821-4 has a standard size sink drain opening for your disposal. Most disposals, like the InSinkErator Badger 5XP comes with the stopper and flange for installation. I sent you a quote for everything you'll need. I added a "Recommended" sink rack that you may elect to to remove from your cart. Click the "Update" cart after you remove any item, then you're ready to checkout.

  • Are there any sink basin grids that fit this sink?

    A. The Kohler K-6644 is the basin grid designed for this sink.

  • What is included in the K-3821-4 box?

    A. The Kohler k-3821-4 is the sink itself and any material or hardware need for it to be installed.

  • Will this sink work installed as self-rimming?

    A. The Kohler k-3821-4 is a self-rimming Vault fabricated sink.

  • What causes the sound dampening on the K3969 sink?

    A.

    The Kohler k-3821-4 uses SilentShield technology which is a spray on coating on the underside of the sink. This helps absorb vibrations and dampen sound in the sink.

Buy the Kohler K-3821-4-NA in Stainless Steel at Build.com. Research Kohler K-3821-4-NA in Stainless Steel online. Find Kohler K-3821-4-NA in Stainless Steel features and specifications. Get the best deal by comparing the Kohler K-3821-4-NA in Stainless Steel today.

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