Model # K-3821-1-NA

Internet #202550249

Store SO SKU #1000489372

KOHLER Vault Top-Mount/Undermount Stainless Steel 33 in. 1-Hole Single Bowl Kitchen Sink
0650531913289

KOHLER

Vault Top-Mount/Undermount Stainless Steel 33 in. 1-Hole Single Bowl Kitchen Sink

$486.75 /each
Color/Finish: Stainless Steel
  • Stainless Steel

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Product Overview

The distinctive, modern design of the Vault dual mount sink lends a contemporary vibe to your kitchen. This spacious single bowl, handcrafted from durable stainless steel, is ideal for soaking and washing large pans. It features tightly angled corners to maximize basin space and a sloped bottom that helps with draining and cleanup. An engineered sound-absorption system significantly reduces disposal and dishwashing noise. Vault's ultra-flat rim makes it easy to wipe from the counter directly into the sink.

  • 36 in. minimum base cabinet width
  • Large single bowl
  • 9 in. basin depth
  • Single faucet hole
  • Rear drain increases workspace in the sink and storage space underneath
  • SilentShield sound-absorption technology offers quieter performance
  • Includes installation hardware and bottom basin rack
  • Top mount or undermount installation
  • Can be used with garbage disposal
  • 3-Hole Sink
  • Click here to learn more about kitchen sinks

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Customer Questions & Answers

25 Questions58 Answers

Customer Questions & Answers

Vault Top-Mount/Undermount Stainless Steel 33 in. 1-Hole Single Bowl Kitchen Sink
Vault Top-Mount/Undermount Stainless Steel 33 in. 1-Hole Single Bowl Kitchen Sink

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1 answer

What additional parts do I need to order with this and what color (not sure if vibrant stainless will match)

This question is from Vault Top-Mount/Undermount Stainless Steel 33 in. 4-Hole Single Bowl Kitchen Sink
Asked by
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October 21, 2015
Do I have to purchase a soap dispenser, faucet, air gap and drain? Please recommend model number and color to match sink. Thank you
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Answer (1)

October 26, 2015
Answer: 
Hello, my name is Justine with KOHLER Customer Service. I am happy to assist you with your valve question.
Yes you would need to purchase everything separate, model 3821-4-NA is just the sink. I apologize but the best thing would be to go to www.kohler.us.com and decide which faucet you would like first and then go from there. Unfortunately we do not know the style that you are looking for to make any
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Hello, my name is Justine with KOHLER Customer Service. I am happy to assist you with your valve question.
Yes you would need to purchase everything separate, model 3821-4-NA is just the sink. I apologize but the best thing would be to go to www.kohler.us.com and decide which faucet you would like first and then go from there. Unfortunately we do not know the style that you are looking for to make any recommendations.
For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537)
Thank you for your inquiry and choosing the Bold Look of KOHLER. Read Less
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1 answer

Can I top mount this sink in a 33 inch (interior width below sink) cabinet?

This question is from Vault Top-Mount/Undermount Stainless Steel 33 in. 1-Hole Single Bowl Kitchen Sink
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July 25, 2015
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Answer (1)

July 27, 2015
Answer: 
Hello, my name is Leah with KOHLER Customer Service. I am happy to assist you with your sink question.
I apologize you were unable to find the information you were looking for. For the Vault Kitchen Sink, model 3821-1-NA, it is recommended to be installed in a minimum base cabinet with a width of 36 inches. I would not recommend installing it in a cabinet any smaller than the recommended 36
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Hello, my name is Leah with KOHLER Customer Service. I am happy to assist you with your sink question.
I apologize you were unable to find the information you were looking for. For the Vault Kitchen Sink, model 3821-1-NA, it is recommended to be installed in a minimum base cabinet with a width of 36 inches. I would not recommend installing it in a cabinet any smaller than the recommended 36 inches.
Please work with your local Home Depot for pricing and availability on this product.
Thank you for choosing the Bold Look of KOHLER.
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1 answer

Do I need to order a garbage disposal flange for this sink?

This question is from Vault Top-Mount/Undermount Stainless Steel 33 in. 4-Hole Single Bowl Kitchen Sink
Asked by
Lawrence, Ks
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August 5, 2015
Vault top or undermount stainless steel 33 in. 4-hole kitchen sink K-3821-4-NA
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Answer (1)

August 11, 2015
Answer: 
Hello, my name is Heather with Kohler Customer Service. I am happy to assist you with your sink question.
No, you do not need a garbage disposal flange for 3821-4-NA; only a drain. The recommended Kohler duo strainer and body is 8801. This Duo strainer sink drain and strainer is available in Polished Chrome (CP), Brushed Chrome (G), Polished Brass (PB), Brushed Nickel (BN), Vibrant Brushed Bronze (BV),
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Hello, my name is Heather with Kohler Customer Service. I am happy to assist you with your sink question.
No, you do not need a garbage disposal flange for 3821-4-NA; only a drain. The recommended Kohler duo strainer and body is 8801. This Duo strainer sink drain and strainer is available in Polished Chrome (CP), Brushed Chrome (G), Polished Brass (PB), Brushed Nickel (BN), Vibrant Brushed Bronze (BV), Polished Nickel (SN), Vibrant Stainless (VS) or Oil-Rubbed Bronze (2BZ).
Please work with your local Home Depot for pricing and availability on this duostrainer.
For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537)
Thank you for choosing the Bold Look of KOHLER.
Read Less
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2 answers

Will tipout trays fit with sink?

This question is from Vault Top-Mount/Undermount Stainless Steel 33 in. 4-Hole Single Bowl Kitchen Sink
Asked by
Chicago, IL
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April 16, 2015
Does anyone know if tip out trays would fit once the sink is installed. Here's pic: http://www.homedepot.com/p/Rev-A-Shelf-14-in-Polymer-Tip-Out-Trays-6572-14-11-52/202855798

Thanks for any info!
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Answers (2)

Asked by
North Carolina
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Home Improvement Profile: DIYer
August 30, 2015
Answer: 
It may depend on the depth of your countertop and where the sink cutout is positioned. I believe ours was very close to the front edge of the cabinet apron front. I don't believe it would have worked in our installation.
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April 16, 2015
Answer: 
Hello, my name is Jay with KOHLER Customer Service. I am happy to assist you with your sink question.
The tipout trays will work with the K-3821-4-NA if you provide enough room for them when you install the sink. For additional assistance on this inquiry, please contact our Customer Care Center at 1-800-4KOHLER. (1-800-456-4537)
Thank you for choosing the Bold Look of KOHLER.
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Customer Reviews

Vault Top-Mount/Undermount Stainless Steel 33 in. 1-Hole Single Bowl Kitchen Sink is rated 4.0 out of 5 by 59.
Rated 1 out of 5 by from Big and roomy The functionality of the sink is awesome. It's deep and you can get just about anything in it. Standing back it is a nice upgrade to our kitchen. Now the fit and finish is a different story. The 1st one came in dented with an unfinished edge. I had to return it to a store but couldn't reorder at the store. The process was a pain. The new sink came in with a better edge and less dents. The top flange is dented and wavy. The finish quality is poor. This is disappointing after paying close to $500. I have a dozen or so Kohler products in my home. This is by far the lowest quality.
Date published: 2016-08-02
Rated 5 out of 5 by from Love it Just had the sink installed along with the Kohler pull down faucet. So happy with the way it looks. It looks great and I am very happy with the quality. I did do the store pickup option since I wanted to make sure the sink was not dented based on the reviews online. I got it in perfect condition. Overall love it.
Date published: 2016-12-14
Rated 5 out of 5 by from High Quality Sink This is a high quality product and was installed by a plumber. The only problem I could mention is that the first sink that shipped to my home was damaged in transit. I was able to return to my local store for credit and order a replacement.
Date published: 2016-10-18
Rated 4 out of 5 by from the sink is not easy to drain the water the sink is not easy to drain the water
Date published: 2016-12-21
Rated 1 out of 5 by from Terrible sink This sink is beautiful and that is the only good thing about it (until you start using it). You better be ready to dry it out after each and every use, it scratches from the slightest touch, if you drop any food while preparing dinner you better clean it up real fast or the stain will be there for ever. If it didn't cost so much I would have this sink pulled out and replaced, but after the price of this sink and plumber cost I would be throwing away a thousand dollars that I can't afford. By the way I only have this sink 10 months and I live alone so there are no kids to blame for the condition of this terrible sink.....If I could it zero stars I would...
Date published: 2015-02-23
Rated 5 out of 5 by from Perfect for what we wanted. We were wanting a great single bowl sink for the kitchen and this is it. Plenty of room. Easy install. Looks great! Love the grate that comes with it.
Date published: 2013-01-03
Rated 5 out of 5 by from Excellent Sink Didn't know what we were missing out on when we bought this sink. It is so easy to clean big pans, pots, etc. Unless you need two sink bowls, one sink bowl is the way to go. The only time I think you would need two bowls, is if you have one bowl to wash and another one to rinse dishes in, but with dishwashers, no need to do that anymore. We have owned this sink for about 2-3 weeks now, and we couldn't be happier. Tips for installation: When you install the sink, make sure that you put the clips on before you put the sink in, and turn them so they align with the outer edge. That way you can drop the sink in with silicone, and then turn the clips 90 degrees and tighten once you're under the sink.
Date published: 2013-12-10
Rated 5 out of 5 by from It is everything I was looking for and the price was right! I've only had it for less than a week, but so far it's great. I keep my dish drainer to one side and still have room to wash a large fry pan in the sink. When I have to wash something extremely large, I don't have to go to the laundry room scrub sink. The depth is also very nice, you can't tell there's dirty dishes in the sink unless you stand right over it. All sinks should be made to this depth.
Date published: 2011-05-28
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