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KOHLER Prolific Undermount Single Kitchen Sink - 33-in - Silver

Article #330676323 Model #5540-NA
This item is not currently available for immediate purchase, but can be ordered by visiting the selected store.
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Description

Create a highly functional kitchen workstation with the Prolific sink and its included accessories. This innovative stainless-steel sink features three graduated ledges in the basin, so you can place the bamboo cutting board, multipurpose grated racks (two), colander, and wash bin exactly where you want them for maximum efficiency as you work. The sink comes with all five accessories included. Other features include a unique cone-shaped drain for easier cleanup and SilentShield® sound absorption for less noise.
  • Large single bowl
  • 11-inch depth provides generous workspace
  • No faucet holes
  • Includes bamboo cutting board, two multipurpose grated racks, colander, and washbin
  • Three graduated ledges in basin allow you to place accessories at your preferred height
  • Accessories stack and slide on ledges for a custom arrangement
  • Beveled cone-shape basin slopes into drain, easily disposing debris
  • Medium size cutting board (10"x16") included with sink - covers 1/3 of sink
  • Also available: Large size cutting board 21"x16" - covers 2/3 of sink (Sold separately # K-23680-NA)

Additional Content & Guides

Product specifications

Series Name
Prolific
Warranty
Limited lifetime
Manufacturer Color/finish
N/A
Material
Stainless steel
Nsf Safety Listing
No
Commercial/residential
Residential
Color Family
Stainless steel
Ul Safety Listing
No
Csa Safety Listing
Yes
Etl Safety Listing
No
Drain Included
No
Mounting Hardware Included
Yes
Sink Mount Type
Undermount
Corner Installation
No
Bowl Configuration
Single bowl
Minimum Cabinet Size
36-in
Number Of Sinks
Single sink
Number Of Faucet Holes
None (customizable)
Heat Resistance In Degrees F
600+
Noise Insulation
Yes
Faucet Included
No
Drain Location
Center
Items Required For Assembly
Screwdriver, silicone
Sink Gauge
18
Drainboard Included
No
Trough
No
Manufacturer Faucet Finish
N/A
All-in-one Kit
No
Length (in)
33
Width (in)
17.75
Number Of Basins
1
Depth Of Bowl 1 (in)
11
Cutout Width (in)
16.25
Cutout Length (in)
31.5

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Is this sink considered a 300 series sink where it has about 18 percent Chromium and 8 percent nickel for optimal corrosion and stain resistance. If not what are the percentages. Thank you

Asked by: Bvinancy
Hi, this is Laura with Kohler Co. I am happy to assist you with your question. This sink is manufactured from T-304 stainless steel. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2019-05-22

hello - looking to purchase a replacement cutting board insert for the sink. ours mistakenly went into the dishwasher and is now warped and won't fit properly.

Asked by: Rugby_Nut
Hi, this is Laura with Kohler Co. I am happy to assist you with your question. Please call our Customer Care Center at 1-800-456-4537 (M-F, 8am-5pm CST) for assistance with ordering cutting board K-5541-NA. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2019-05-22

Does this sink come with the strainer basket/stopper to attach to the drain?

Asked by: Dobby
Hi, this is Laura with Kohler Co. I am happy to assist you with your question. The drains are a separate purchase as they are available in a number of finish colors. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2019-05-22

Can a  R5540 Kohler undercount sink be installed in a 35" cabinet?

Asked by: Pepper2
Hello, my name is Sarah with Kohler Co. The minimum base cabinet width can be between 33"-36" (33" may require cabinet modifications). Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2019-05-22

What is the depth of this sink? And does it come with the accessories?

Asked by: Lisagermann
Hello, my name is Sarah with Kohler Co. I'm glad to answer your question. The bowl depth is 10". This sink includes a small bamboo cutting board, two multipurpose grated racks, colander, and washbin. Thank you for choosing KOHLER.
Answered by: KOHLER Customer Service
Date published: 2019-05-22

Has anyone had any rust spots on the sink after weeks of use?

Asked by: IM curumious
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KOHLER Prolific Undermount Single Kitchen Sink - 33-in - Silver is rated 4.2 out of 5 by 15.
Rated 5 out of 5 by from The most functional sink I ever saw! I love my new sink. It cost way over an average $200 sink but it comes with so many accessories, together that makes it the perfect sink. The cutting board is low for me because I'm very tall but I don't think it's a issue with an average height woman. I put the cutting board on the counter near the sink and problem solve. The washing ban and dish rack are very helpful. The pots are well fit into the sink without hitting the sink which is better than the double sink I had. Please invest yourself a well designed sink for it might last more than 30 years.
Date published: 2016-11-17
Rated 5 out of 5 by from Solid and versatile This is a beautiful, well built and solid stainless steel kitchen sink that we really can’t say enough good things about. It is deep, tough, and I like the how the racks, cutting board, tub and drain accessories can be stacked in layers. The design is efficient and timeless. The first sink we received and was dented but did not find out until months later. We ordered it too early during a long house build and didn’t take it out of the box until the return date had expired. Despite the expired date Kohler still took the sink back and shipped another one. Kohler is amazing when it comes to standing behind its products, this time as well as other times in the past.
Date published: 2020-02-20
Rated 5 out of 5 by from A Real Workhorse [This review was collected as part of a promotion.] For me, the sink is the most important element in the kitchen and this one does not disappoint. I've owned mine for four years and could not be happier. The bowl is large enough to hold my largest roaster and pans, but the additional components are what kicks this sink over the top. 95% of the time, we use the workstation accessories for our day to day needs. Are there a few scratches? Sure - it's stainless, but the scratches in no way detract from the beautiful functionality of this workhorse. I would absolutely buy again.
Date published: 2021-02-19
Rated 3 out of 5 by from Beautiful sink but scratches very easily We are going through kitchen remodel and had this sink installed about a week ago. The sink is really pretty and modern and a great size, the attachments are nice too. But I'm shocked at how many scratches are already all over the bottom of the sink, from very minimal use too since our kitchen isn't finished. I had hoped we wouldn't need to buy one of those ugly sink protector things but I can't see how this sink will still look good after a year or more of use. Because of that if I were to do it all over again I would have picked out a different sink.
Date published: 2020-10-01
Rated 4 out of 5 by from Great sink but shows scratches I have had the sink for a little over a year. I love the features and how it looks; however, I was told that it would not scratch. WRONG! It shows almost every scratch and if not washed out well I have has rust build up in the corners. I now use the dish racks on the bottle to protect the stainless steal. Although the scratches bother me I don't think there's a better sink on the market that would fit my need.
Date published: 2020-09-10
Rated 5 out of 5 by from Innovative design that delivers! I bought this sink in Spring of 2019 when I renovated my kitchen. I now have the best of all worlds, a large sink that gives me plenty of room for big jobs PLUS accessories that convert my large single bowl into a smaller wash bin and drying rack for every day use. I also love the colander and cutting board. The accessories look purposefully placed and the sink still looks sleek with the accessories in it. This sink is really handy and looks great!
Date published: 2020-08-31
Rated 3 out of 5 by from very good size I like the size and depth, it is very comfortable, but when it comes to cleaning the food, it doesn't have a very good inclination, so you have to have more time to clean it, it scratches very easily.
Date published: 2020-11-18
Rated 3 out of 5 by from Great features, but scratches very easily I love the sink and how it functions, with the accessories, but it scratches VERY easily. We had it for a day or two and it was already scratched and we were being very careful.
Date published: 2020-10-16
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