Model # KBU21

Internet #203058428

KRAUS Undermount Stainless Steel 29 in. Double Bowl Kitchen Sink Kit
0846639001243

KRAUS

Undermount Stainless Steel 29 in. Double Bowl Kitchen Sink Kit

  • Minimum cabinet size: 33 inches
  • Commercial grade satin finish protects from stains and rust
  • Includes kitchen sink strainer and stainless steel dish grid
Was  $249.95
$22495 /each

Save $25.00 (10%)  through 12/13/2017

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Frequently Bought Together

Product Overview

  • Minimum cabinet size: 33 inches
  • Commercial grade satin finish protects from stains and rust
  • Includes kitchen sink strainer and stainless steel dish grid
Kraus kitchen sinks are known for excellent quality and sturdy construction. Made with durable T-304 stainless steel, this undermount sink will stand up to constant use, and easily handles your toughest kitchen tasks. Commercial grade satin finish makes cleanup as easy as wiping the surface with a damp cloth. The extra-deep basin easily accommodates your largest cookware, including baking sheets and stockpots. NoiseDefend™ soundproofing technology ensures a quiet kitchen experience by eliminating noise and vibration when the sink is in use. All Kraus stainless steel sinks come with free kitchen accessories, including a fitted stainless steel bottom grid with non-scratch rubber bumpers.
  • Heavy Duty T304 16 Gauge Rust and Corrosion Resistant Steel
  • Durable & Dent-Resistant Kraus 16-Gauge Steel
  • Deep Sink Bowl: High-Capacity Basin Provides Ample Space for Food Prep & Clean-Up
  • A Quieter Kitchen Sink: NoiseDefend™ Soundproofing Technology Eliminates Noise When Sink is in Use
  • Fully Padded to Reduce Vibration: Extra-Thick Rubber Sound Dampening Pads Cover 80% of Sink Base
  • Commercial Grade Satin Finish Is Durable & Easy to Clean
  • Standard 3.5" Drain Opening: Compatible with Standard Garbage Disposal Adapter
  • Free Kitchen Accessories: Fitted Stainless Steel Dish Grid KBG-21-1 & KBG-21-2, Kitchen Sink Strainer, Utility Bag & 100% Cotton Towel Included w/ Purchase
  • Included for Easy Installation: Instructions, Template & All Mounting Hardware Provided by Kraus
  • Lifetime Limited Warranty: We Stand Behind Our Products with the Highest Standards of Quality
  • Installation Type: Undermount
  • Sink Cutout Template: Included
  • Minimum Cabinet Size: 33 in
  • Basin Split: 60/40
  • Sink Length: 29.13 in
  • Sink Width: 19.5 in
  • Sink Depth: 9 in
  • Drain Opening: 3.5 in
  • Drain Position: Rear

Product Overview

  • Minimum cabinet size: 33 inches
  • Commercial grade satin finish protects from stains and rust
  • Includes kitchen sink strainer and stainless steel dish grid
Model #: KBU21
Internet #: 203058428

Kraus kitchen sinks are known for excellent quality and sturdy construction. Made with durable T-304 stainless steel, this undermount sink will stand up to constant use, and easily handles your toughest kitchen tasks. Commercial grade satin finish makes cleanup as easy as wiping the surface with a damp cloth. The extra-deep basin easily accommodates your largest cookware, including baking sheets and stockpots. NoiseDefend™ soundproofing technology ensures a quiet kitchen experience by eliminating noise and vibration when the sink is in use. All Kraus stainless steel sinks come with free kitchen accessories, including a fitted stainless steel bottom grid with non-scratch rubber bumpers.

  • Heavy Duty T304 16 Gauge Rust and Corrosion Resistant Steel
  • Durable & Dent-Resistant Kraus 16-Gauge Steel
  • Deep Sink Bowl: High-Capacity Basin Provides Ample Space for Food Prep & Clean-Up
  • A Quieter Kitchen Sink: NoiseDefend™ Soundproofing Technology Eliminates Noise When Sink is in Use
  • Fully Padded to Reduce Vibration: Extra-Thick Rubber Sound Dampening Pads Cover 80% of Sink Base
  • Commercial Grade Satin Finish Is Durable & Easy to Clean
  • Standard 3.5" Drain Opening: Compatible with Standard Garbage Disposal Adapter
  • Free Kitchen Accessories: Fitted Stainless Steel Dish Grid KBG-21-1 & KBG-21-2, Kitchen Sink Strainer, Utility Bag & 100% Cotton Towel Included w/ Purchase
  • Included for Easy Installation: Instructions, Template & All Mounting Hardware Provided by Kraus
  • Lifetime Limited Warranty: We Stand Behind Our Products with the Highest Standards of Quality
  • Installation Type: Undermount
  • Sink Cutout Template: Included
  • Minimum Cabinet Size: 33 in
  • Basin Split: 60/40
  • Sink Length: 29.13 in
  • Sink Width: 19.5 in
  • Sink Depth: 9 in
  • Drain Opening: 3.5 in
  • Drain Position: Rear

Info & Guides

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Name Undermount Stainless Steel 29 in. Double Bowl Kitchen Sink Kit Undermount Stainless Steel 32 in. Double Bowl Kitchen Sink Kit Undermount Stainless Steel 32 in. Double Bowl Kitchen Sink Kit Undermount Stainless Steel 32 in. 40/60 Double Bowl Kitchen Sink Kit
Brand KRAUS KRAUS KRAUS KRAUS
Ratings (43) (71) (149) (51)
Package Type Kit Kit Kit Kit
Kitchen Sink Left to Right Length (In.) 30 32.38 32 32.38
Bowl Top to Bottom Depth (in.) 9 9 9 9
Number of Bowls Double Double Double Double
Number of Faucet Holes 0 0 0 0
Sink Shape Rectangular Rectangular Rectangular Rectangular
View Product View Product View Product View Product

Specifications

Dimensions

Bowl Top to Bottom Depth (in.)
9
Cut-Out Below Counter Depth (in.)
9
Cut-Out Front to Back Width (in.)
19.5
Cut-Out Left to Right Length (in.)
29.38
Kitchen Sink Front to Back Width (In.)
19.5
Kitchen Sink Left to Right Length (In.)
30
Left Inner Bowl Below Counter Depth (in.)
9
Left Inner Bowl Front to Back Width (in.)
17.5
Left Inner Bowl Left to Right Length (in.)
16.5
Right Inner Bowl Below Counter Depth (in.)
7
Right Inner Bowl Front to Back Width (in.)
13.8
Right Inner Bowl Left to Right Length (in.)
9.8

Details

Bowl Split
60/40
Color Family
Stainless Steel
Color/Finish
Stainless Steel
Features
Insulated,Sound Dampening
Included
Strainer Basket
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
33
Mount Type
Undermount
Number of Bowls
Double
Number of Faucet Holes
0
Package Type
Kit
Product Weight (lb.)
34.8lb
Returnable
90-Day
Sink Finish Type
Satin
Sink Material
Stainless Steel
Sink Shape
Rectangular

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
Limited Lifetime

Specifications

Dimensions

Bowl Top to Bottom Depth (in.)
9
Cut-Out Below Counter Depth (in.)
9
Cut-Out Front to Back Width (in.)
19.5
Cut-Out Left to Right Length (in.)
29.38
Kitchen Sink Front to Back Width (In.)
19.5
Kitchen Sink Left to Right Length (In.)
30
Left Inner Bowl Below Counter Depth (in.)
9
Left Inner Bowl Front to Back Width (in.)
17.5
Left Inner Bowl Left to Right Length (in.)
16.5
Right Inner Bowl Below Counter Depth (in.)
7
Right Inner Bowl Front to Back Width (in.)
13.8
Right Inner Bowl Left to Right Length (in.)
9.8

Details

Bowl Split
60/40
Color Family
Stainless Steel
Color/Finish
Stainless Steel
Features
Insulated,Sound Dampening
Included
Strainer Basket
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
33
Mount Type
Undermount
Number of Bowls
Double
Number of Faucet Holes
0
Package Type
Kit
Product Weight (lb.)
34.8lb
Returnable
90-Day
Sink Finish Type
Satin
Sink Material
Stainless Steel
Sink Shape
Rectangular

Warranty / Certifications

Certifications and Listings
No Certifications or Listings
Manufacturer Warranty
Limited Lifetime

Questions & Answers

I have a sink front angle 36 l will this fit the cabinet and how close to front of cab will i have?

I'm putting cab together
Asked by: Manny
HI Manny, The minimum required cabinet size for our KBU21 is 33" (external) Please reach out to us directly so we can answer your questions and help clarify any confusion. customerservice@kraususa.com
Answered by: BrandAnswers
Date published: 2017-05-03

I have what is considered a 33" wide cabinet, but the plywood on each side of the cabinet is 1/2 ...

I have what is considered a 33" wide cabinet, but the plywood on each side of the cabinet is 1/2 inch on each side. That means that the inner space inside the cabinet is actually 32" wide. Is that enough to have this sink mounted? I certainly hope so, because I love the sink.
Asked by: Tishie
HI Tishie, The KBU21 measures: Sink Length (inches) 29.13 Sink Width (inches) 19.50 We recommend a minimum cabinet size of 33" to ensure there is enough room for the mounting hardware that arrives with the sink. A 32" internal size should still work fine. Thanks
Answered by: BrandAnswers
Date published: 2017-11-13

Which would you recommend putting the insinkerator on since you have the stainer? Are the sides interchangeable?

Example: I have looked at the manual and can't figure out what I did wrong.
Asked by: Ratman
Hello, Thank you for your inquiry. There is no side recommended for a disposal unit, that is completely up to you. Please let us know if you have any other questions. Thank you, Kraus USA
Answered by: BrandAnswers
Date published: 2016-10-25

If this won't fit in a 30" cabinet what models do you suggest that will fit?

Asked by: TCC
Thanks for your inquiry. Our KHU24L would be the closest sink we have to accommodate a 30 inch internal cabinet. Thanks
Answered by: BrandAnswers
Date published: 2016-10-09
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Customer Reviews

Undermount Stainless Steel 29 in. Double Bowl Kitchen Sink Kit is rated 4.9 out of 5 by 43.
Rated 5 out of 5 by from KRAUS 31 INCHES UNDERMOUNT SINGLE BOWL SINK Very satisfied with my Kraus Stainless Steel Kitchen Sink with NoiseDefend Soundproofing. There is no sound at all while water is running-just perfect since my kitchen is open to the living room. Easy to take care and very happy with my purchase.
Date published: 2017-07-05
Rated 5 out of 5 by from best quality for the best price Very seldom do you get a 16 gauge sink let alone for a great price. It also came with all the accessories for hook up.
Date published: 2017-07-29
Rated 5 out of 5 by from I like the heavy 16 gauge very satisified with this undermont sink. It looks good with our new granite countertops.
Date published: 2017-09-12
Rated 5 out of 5 by from KBU23 The sink was better than expected great Quality and Finish
Date published: 2017-07-14
Rated 5 out of 5 by from Though I have not installed this sink yet, so far... Though I have not installed this sink yet, so far it is exactly as promised. It seems to be very high quality and it came with all of the accessories listed in the description. Looking forward to installing and using it in my home. I also thought the price was very good given the quality of the sink.
Date published: 2017-07-11
Rated 5 out of 5 by from Product was shipped right away. Faster than I expected. The... Product was shipped right away. Faster than I expected. The packaging was unbelievable. The sink was packed in a nylon bag surrounded by styrofoam in a box that was super heavy. I give Krause a thumbs up for the packaging and quality of their product. Definitely would buy from them again. Thanks HD.
Date published: 2017-07-22
Rated 5 out of 5 by from Great Quality Sink Our Kraus stainless steel sink has been in service for over a week and we are delighted with the quality and look of our new sink. It is a stainless steel sink so it has all the pros and cons of such sinks, but the soundproofing on this sink is fantastic. Look forward to many years of good use.
Date published: 2017-09-04
Rated 5 out of 5 by from Love this sink! We just remodeled our kitchen and decided to go with this sink. We are extremely happy with the appearance. After having an old white cast iron sink for the past 17 years here, this is a major step forward and exceeded our expectations.
Date published: 2017-06-26
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