Kohler K-3821-1-NA Stainless Steel Vault 33" Single Basin Top-Mount/Under-Mount 18-Gauge Stainless Steel Kitchen Sink with SilentShield

- Item #: BCI1226047

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$486.75
Originally $649.00, You Save 25%
Stainless Steel
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260 In Stock
Ships Today, August 27th

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 limited lifetime warranty
  • 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
  • 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: 1
  • 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-3821-1

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

*Denotes a finish or option that has been discontinued

Kohler K-3821-1-NA Product Specifications

Specification Sheet
Installation Guide
Rough-In Guide
ADA No
Basin Depth 9
Basin Length 30.25
Basin Rack Included No
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 0
Faucet Holes 1
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
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-3821-1 Reviews

Rated 4 out of 5 by from Good sink, but things you should know The look of the sink is very nice. Big, square, nice polished-steel. I would have given it a 5 star rating if it wasn't for two things: 1) There is a steel bar/bracket that runs along the underside edge of all 4 sides. This is NOT advertised in any of the literature here or from the manufacturer. If you are undermounting, then you can disregard. If you are self-rimming, this is important. The bar is used to attach the 10 supplied mouting brackets. Only the cutout guide (included with the product) shows you the cutout dimenions needed. The bars run about 3/8" in from the edge on all sides. Therefore your countertop cutout will need to account for this, or will have to be widened. 2) The edges are not 100% flat on plane. Mine arrived with a slight wavy curvature when looking straight across from the edges. You will not notice from above, but if you install it self-rimming you will notice small gaps between the edge of the sink and countertop. The metal is not that thick and bends relatively easily, so you can straighten it out (especially at the corners) if you are a perfectionist and this bothers you. Other than that, I am happy with the sink. It looks very modern.
Date published: 2010-10-28
Rated 2 out of 5 by from disappointed I was very excited to finally get a new sink! Opened the box ,beautiful looking sink. The sink is well made & is quiet. However, there is no slant in the basin....so the food just sits in the bowl, it doesn't drain down. It takes a lot of water to thoroughly rinse the basin. Stainless steel requires a lot of maintenance....wiping down, or you will see water spots.
Date published: 2013-09-07
Rated 3 out of 5 by from Disappointed! I do love the size and configuration of this sink. It's sleek and has wonderful space for washing large pots, etc. I wish that the description of the sink had warned that this sink is a polished stainless and is VERY prone to scratches. After just a week or so the floor of the sink shows many obvious scratches. I have the rack for the bottom but should a utinsil drop through, it is impossible to keep from scratching! The 90 degree corners are a little more difficult to clean but that wouldn't keep me from purchasing again. However, I will never purchase a polished stainless again due to the ease of scratching.
Date published: 2012-05-26
Rated 5 out of 5 by from awesome sink Absolutely love this sink. Great look, large & deep. Edges are so flush to the counter top. Bought the rack that goes on the bottom which just compliment the sink so well. Everyone who see the sink also loves it. Bought all new stainless appliances & this sink makes the kitchen just look awesome.Only draw back was that I have a stone countertop & it had to be widened to fit the sink because of the brackets that are welded to the underside of the sink.
Date published: 2011-09-17
Rated 5 out of 5 by from Fabulous! The sink is wonderful - large and easy to clean. I'm looking forward to Thanksgiving and washing up the roaster in one deep sink. I am very satisfied and would be happy to recommend this product and this website to anyone.
Date published: 2010-09-04
Rated 5 out of 5 by from Great Sink High quality product. Gooooo glad I chose it. Nice and deep and cooks dream. Since it could be installed either undermount of rimmed, we had the option for the way it was installed. We chose undermount. Came very quickly and had to wait til my granite was in. Would definately do business with Faucet Direct.com again.
Date published: 2010-11-05
Rated 5 out of 5 by from beautiful sink, great replacement option We bought this sink to replace a self-rimming sink. While we'd prefer an undermounted sink, we couldn't do it with our current granite. After having the existing hole (in the granite) modified a bit after removing the self-rimming sink, we installed this one. What a difference! It adds such a clean, modern feel to the kitchen, and oh! the space! To top it off, the sink is insulated so it doesn't "ding" when you drop a utensil in it. Installation was a bit more complicated, as described by a previous reviewer, and it took a bit longer. But it's definitely doable if you plan for it.
Date published: 2011-04-19
Rated 5 out of 5 by from Great Purchase Love this sink. I actually enjoy doing dishes again. My largest pans fit without a struggle. The bottom stainless grate prevents scratching and it was included with the purchase of the sink. Looks beautiful and gives my kitchen an entirely different look.
Date published: 2012-11-27
  • Does this sink come configured with the soap dispenser on the opposite side?

    A. There is not a configuration available that reverses the faucet hole but you might consider model K-3821-4. You will have three centered holes and one to the right of the sink.

  • Does this sink have a grid rack you can purchase?

    A. The Kohler 3821-1 will not include the basin rack. The correct part number is k-6644.

  • I have very hard water, what cleaner can I purchase to keep my sink from spotting

    A. Kohler does not have any recommendations for cleaners for the Kohler K-3821-1. However Kohler does say to always test your cleaning solution on an inconspicuous area before applying to the entire surface. Cleaners containing chloride are not recommended.

  • What finish would be the matching faucet for this sink and faucet K-596? Is it Vibrant Stainless?

    A. The Kohler Vibrant Stainless would be the best choice for matching finishes.

  • Would this fit in a 33" base?

    A. The Kohler K-3821-1 is 22" wide and so would fit in a 33" wide cabinet base.

  • Will this sink fit my 32" cabinet? Can I accomodate the clip channel some how?

    A. No, the Kohler K-3821-1 would not be compatible with a 32" cabinet.

  • With only one drain, the garbage disposal would be hooked up to it. Does it drain well?

    A. The Kohler K-3821-1 will drain well. It does have very square corners that you may have to "swipe" or spray stuff out of occassionally, but it is a good sink.

  • is there a hole for a soap dispenser? it looks like there is one to the right side.

    A. The Kohler K-3821-1 is drilled with a single hole. Here are the same model sinks with 3 holes K-3819-3, and 4 holes K-3819-4.

  • How deep is this sink?

    A. The Kohler K-3821-1 is 9" deep.

  • What is the diameter of the faucet hole?

    A. The Kohler K-3821-1 has typically standard faucet holes of about 1.5" in diameter.

  • If connecting a garbage disposal, do I need a basket strainer?

    A.

    If using with a garbage disposal a basket strainer is not needed.  Your garbage disposal will have the flange that will connect to the sink.  If wanted you can purchase a stopper to put inside to plug the drain when necessary.

Buy the Kohler K-3821-1-NA in Stainless Steel at Build.com. Research Kohler K-3821-1-NA in Stainless Steel online. Find Kohler K-3821-1-NA in Stainless Steel features and specifications. Get the best deal by comparing the Kohler K-3821-1-NA in Stainless Steel today.

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