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Internet #305703139

Model #QT-721-CN

Drop-In Quartz Composite 34 in. 1-Hole 60/40 Double Bowl Kitchen Sink in Concrete

  • 34in. x 22in. x 9in. Minimum cabinet size required is 36 in.
  • Durable: impact, scratch and heat resistant up to 535°F
  • Low maintenance: smooth surface that’s easy to clean and maintain
  • See More Details

Product Overview

Its stylish curved rear bowl walls and gently curved side walls gives this large/small bowl design a unique and appealing aesthetic. Its quartz composite material gives it outstanding durability and will provide years of trouble-free use. This easy to install top mount design is available in a selection of 6 rich color choices to compliment any décor. Features & Benefits: Designed for installation as a top mount sink in any countertop material. Made from 80% natural quartz crystals and pure acrylic resin. Heat resistant up to 535°F and can withstand rapid temperature changes from hot and cold water. Durable quartz material is non-porous, preventing the spread of germs and bacteria. Smooth, non-porous material means food residue won't stick or stain the sinks surface. Extremely stain, scratch, abrasion and impact resistant.
  • Quartz material absorbs vibration and minimizes noise when in use
  • Natural quartz combined with pure acrylic resins provides deep, rich colors with a choice of 6 to choose from, and UV stabilization to keep those colors looking like new for years
  • Regular cleaning is simple with just a cloth and soapy water
  • Rear drain locations provide more storage room in your cabinet below and 9” deep bowls provide plenty of room to accommodate all your cookware
  • Specifications:
  • Series: Quartz QT Series
  • Bowl configuration: Large/small bowl
  • Overall sink length (side to side): 34”
  • Overall sink width (front to back): 22
  • Inside bowl dimensions: Left - 18" x 18" x 9
  • Inside bowl dimensions: Right - 11-1/8” x 16-1/2” x 9”
  • Minimum cabinet size required: 36" sink base cabinet
  • Drain opening size: 3-1/2”
  • Compatible with most garbage disposals
  • Pre-drilled with 1 faucet hole. Additional holes marked on underside of faucet deck
  • Approximate weight: 40lbs
  • Certifications: cUPC certified
  • Accessories included with sink: Template and clips



Info & Guides

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Drop-In Quartz Composite 34 in. 1-Hole 60/40 Double Bowl Kitchen Sink in Concrete
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BrandKarranKarranKarranKarran
NameDrop-In Quartz Composite 34 in. 1-Hole 60/40 Double Bowl Kitchen Sink in ConcreteDrop-In Quartz Composite 34 in. 1-Hole 50/50 Double Bowl Kitchen Sink in ConcreteDrop-In Quartz Composite 33 in. 1-Hole 60/40 Double Bowl Kitchen Sink in ConcreteDrop-In Quartz Composite 33 in. 1-Hole 60/40 Double Bowl Kitchen Sink in Concrete
Price
Ratings
(12)
(37)
(37)
(13)
Number of Faucet Holes1111
Sink ShapeRectangularRectangularRectangularRectangular
Sink MaterialQuartziteQuartziteQuartziteQuartzite
Number of BowlsDouble BowlDouble BowlDouble BowlDouble Bowl
Actual Left to Right Length (In.)34343333
Bowl Top to Bottom Depth (in.)9999
Bundle TypeSink OnlySink OnlySink OnlySink Only
Bowl Split60/4050/5060/4060/40
Drain LocationRearRearRearRear
View ProductView ProductView ProductView Product

Specifications

Dimensions

Actual Left to Right Length (In.)
34
Bowl Top to Bottom Depth (in.)
9
Cut-Out Below Counter Depth (in.)
10
Cut-Out Depth (in.)
21
Cut-Out Width (in.)
32
Kitchen Sink Front to Back Width (In.)
22
Left Inner Bowl Below Counter Depth (in.)
9
Left Inner Bowl Front to Back Width (in.)
17.25
Left Inner Bowl Left to Right Length (in.)
17.50
Right Inner Bowl Below Counter Depth (in.)
9
Right Inner Bowl Front to Back Width (in.)
16
Right Inner Bowl Left to Right Length (in.)
11

Details

Bowl Split
60/40
Bundle Type
Sink Only
Color Family
Gray
Color/Finish
Concrete
Drain Location
Rear
Features
Heat Resistant
Included
Sink Only
Kitchen Product Type
Kitchen Sink
Minimum Cabinet Size (in.)
36
Mount Type
Drop-in
Number of Bowls
Double Bowl
Number of Faucet Holes
1
Product Weight (lb.)
42 lb
Returnable
90-Day
Sink Finish Type
Matte
Sink Material
Quartzite
Sink Shape
Rectangular
Style
Traditional

Warranty / Certifications

Certifications and Listings
ANSI Certified
Manufacturer Warranty
25 year warranty

Questions & Answers

5Questions7Answers

can I get this in a large right and small left

Asked by al October 31, 2020
1
Answer

This sinks only comes the way shown. It is not available in the reverse configuration.

How do you make another hole for a soap dispenser?

Asked by KarranSink February 2, 2019
1
Answer

The sink faucet deck has knockout holes marked on the back side that can be drilled out for a soap dispenser.

Are the strainers included with this sink? They are shown in the picture.

Asked by KarranSink February 2, 2019
2
Answers

They are not included.

Can a garbage disposal be connected to this unit?

Asked by Tish July 27, 2018
2
Answers

Yes it can, we had an Insinkerator disposal installed and there was plenty of room underneath.

why when you barely hit the corner it chips just hit it with glass cup and it chipped did not hit...

Asked by jan June 1, 2018
1
Answer

Karran quartz is incredibly durable. It withstands significant impact and we are really surprised to hear that it chipped. We would be more than happy to replace the sink for you. If you would like a replacement, please let us know by emailing info@karran.com.

Customer Reviews

  • 3.9
    out of 12 reviews
  • 83% recommend this product
Filter by:
Showing 1-10 of 12 reviews
I absolutely love this sink. It is much larger than the original stainless steel sink that was i...
I absolutely love this sink. It is much larger than the original stainless steel sink that was installed when our house was built, yet fit in the same opening in our Formica countertop. It is also deeper, but left plenty of room for the new garbage disposal underneath the sink and since the drain is off-set to the back right it isn't in the way of storage the way the old one was. It cleans up nicely and can accommodate my largest pots/pans etc. I also like that there was only 1 hole in the sink, but there are 3 other locations where you can open another. We used the one all the way to the right for a built in soap dispenser.
by JLNPA77
Nice sink!
The sink is very nice. It works well in my kitchen. Way better than my previous one. The features give you extra spaces with same mounting dimensions. I will defintely recommend this.
by Tina
1 person found this helpful
Very easy install. Looked great.
Very easy install. Looked great.
by Sink
by VICKIE
Great looking sink!
We love this sink. It is big and deep. It looks very nice on our black countertop. So far easy to clean too. Install was a bit tricky as it is a 34 inch and our cabinet guy planned for a 33 inch but he made it work.
by Kim
Great sink. Very beautiful....
Great sink. Very beautiful.
by HomeDepotCustomer
Well constructed, stylish and made to last - just what we were looking for
On October 8,2020, we purchased from Home Depot a Karran kitchen sink, Model # QT721BI. The entire transaction was handled very professionally and the sink was delivered on the exact day as promised. We could not be happier with the sink. I replaced an old sink that was not a standard size. Karran made a sink that exactly fit into my existing opening on my countertop. The sink is fabulous - we could be happier!
by AKM
scratch resistant? yah right. haven’t even had it installed for...
scratch resistant? yah right. haven’t even had it installed for two weeks and the number of scratches are unbelievable. scratches on a white sink are black so i should’ve just gotten a black sink. as much as the white sink makes the kitchen look nice, definitely NOT worth it. feels like money wasted
by HomeDepotCustomer
Response from Karran teamJun 11, 2020
This white quartz material is white all the way through the material. What you are seeing is transference from the black pots and pans being cleaned in the sink. The sink is not scratched, these are merely pot marks showing up black on the white sink. A quick rub with a wet Mr. Clean Magic Eraser will remove them easily. Should this not solve your concern please reach out to us at info@karran.com. karran
4 Star Review
Rating provided by a verified purchaser
by HomeDepotCustomer
I really love this sink. It arrived undamaged and looks...
I really love this sink. It arrived undamaged and looks great. I would say that it is lighter in color than the photo, which at first was disappointing, but I still like it. We've had it in for about a month. It seems really durable and doesn't show spots/stains. It's super easy to clean. The only thing that concerned me when we got it was that it seems to be more of a 70/30 than and 60/40, but we decided to keep it anyway, and I was thrilled to find out that it works just fine for me and the left side is a great size. My husband did curse a lot while putting it in because he couldn't get it in the hole with the clips on, but he managed once he took a few off and tried to put them on once the sink was in place. (I don't know anything about that...I just tried to help and keep him calm.) :)
by TJ
2 people found this helpful
Showing 1-10 of 12 reviews