Kohler K-3820-4-NA Stainless Vault 33" Double Basin Top-Mount/Under-Mount 18-Gauge Stainless Steel Kitchen Sink with SilentShield

- Item #: BCI1228179

Save an additional 10% on select Kohler products. Limited time only!

Use Coupon Code KOHLER10 at Checkout.
Offer Ends 4/30/2014

$377.00
Originally $679.00, You Save 44%
Stainless
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55 In Stock
Ships Today, April 18th

Discontinued

Please select a finish

Questions about Kohler K-3820-4-NA?

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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
  • Basin Rack Recommended
  • Basket Strainer Required

Kohler10 coupon applies to these select finishes - Stainless

Product Features:

  • Double basin sink with a 50/50 split provides increased versatility for any task
  • Covered under Kohler's limited lifetime warranty
  • The distinctive, modern design of the Vault sink lends a contemporary vibe to any kitchen
  • This dual mount sink features a lowered divider, tightly angled corners to maximize basin space, and a 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: 14-9/16" (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-3820-4

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

*Denotes a finish or option that has been discontinued

Kohler K-3820-4-NA Product Specifications

Installation Guide
Rough-In Guide
Specification Sheet
ADA No
Basin Depth (Left) 9
Basin Depth (Right) 9
Basin Length (Left) 14.563
Basin Length (Right) 14.563
Basin Rack Included No
Basin Split 50/50
Basin Width (Left) 16.563
Basin Width (Right) 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 2
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-3820-4 Reviews

Rated 5 out of 5 by from Beautiful Sink but beware Faucet Direct - Excellent products, prices, and service. Sink - Beautiful sink, excellent lines and quality. Bought this sink to replace an existing Kohler cast iron 33x22 sink. Nowhere can you find the cutout dimensions, not even at the Kohler web site. We thought that because it was the same size as the existing sink it would just drop in, Wrong. What should have been a 4 hour project turned in to a 2 day project as I had to cut out 1" more of counter top all the way around (solid surface so not simple). The fastening system is terrible, who ever engineered this should be cleaning toilets. Once installed it is absolutely beautiful. FYI the cutout for drop in self-rimming is 32 1/2 x 21 1/2 and for undercounter install it is 30 1/4 x 16 9/16.
Date published: 2014-03-16
Rated 5 out of 5 by from Love this sink! We replaced our old composite sink with this double stainless and I'm so glad we did. It's got nice big, deep basins which are great; and the low profile edge is almost as good as having an undermounted sink. I just wish stainless didn't scratch as easily but I don't know how you'd get around that. I was extremely happy with the ordering process, price, and delivery and would definitely use FaucetDirect again!
Date published: 2014-03-04
Rated 5 out of 5 by from This sink was very easy to install, loved the fasteners. Took about 15 minutes to install to counter. Love the look, very clean.
Date published: 2014-03-04
Rated 5 out of 5 by from Beautiful sink I purchased the K3820-4 double SS sink. Despite of a comment I read about the template, mine had a template included. I previously had a Kohler cast iron ceramic sink and it only required a few corner cuts. This sink was deeper than my old 8" depth sink so some plumbing was required. It makes my kitchen look so beautiful. It scratches easily, as does most SS, so I really need a sink basin rack. I give this sink a 5 Star. Also, my first delivery came with a bent corner. FaucetDirect had another sink out to me in less than 1 week. Great service!!!
Date published: 2014-03-04
Rated 5 out of 5 by from A great transaction I ordered this sink and it was shipped and arrived FAST.However it got a small ding in it during shipping. I had to send it back. Faucet direct were absolutly wonderful in taking my calls and emails with all my questions and returning it with a prepaid label was simple. I was scared at first to make this purchase but now trust and recommend them. I regret not having the time to order a new one as this sink is LARGE, nice and very modern and sleek. Thank you Faucet Direct!
Date published: 2014-03-16
Rated 5 out of 5 by from Will never shop anywhere else for kitchen Not only was this the best price by far, online customer service was fantastic, and shipping was extremely fast! The Kohler double basin square sink is installed and what a centerpiece to our newly remodeled kitchen! We haven't used the sink yet but the plumbing will be hooked up in a few days. I will return to review then.
Date published: 2014-03-16
Rated 5 out of 5 by from Cool looking sink This sink is very stylish for a contemporary kitchen. It is made well and the stainless is strong, if somewhat prone to showing water spots. Cleans up great with a little Barkeep's Friend. We love it!
Date published: 2014-03-16
Rated 5 out of 5 by from Right price, great service Right price, great service. Fast delivery. I had small issue and customer service fixed it with one call. Yevgeniy
Date published: 2014-03-16
  • What size basin rack?

    A. The Kohler K-3820-4 is 14" x 15-19/20".

  • Does this sink come with the associated basket/strainers?

    A. The Kohler K-3820-4 is the sink only.

  • WHAT IS THE ACTUAL CUT OUT SIZE

    A. The cutout dimensions and rough in instructions are available from Kohler's website as well for more specific dimensions. Here's the web address: http://www.us.kohler.com/onlinecatalog/pdf/1130285_1.pdf

  • how much are the basket strainer and the basin rack for this unit?

    A. The strainer (K-8801) varies in price depending on finish. The basin rack (K-6641) is $69.36.

  • Would the finish on this sink be considered brushed or polished?

    A.

    The Kohler K-3820-4 stainless finish is going to be a brushed appearance.

  • Can I pick which side the soap dispenser hole is drilled in

    A.

    For the Kohler K-3820-4, the soap dispenser hole is on the right side.

Buy the Kohler Stainless at Build.com. Research Kohler K-3820-4-NA Stainless online. Find K-3820-4-NA features and specifications. Get the best deal by comparing the Kohler Stainless today.

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