Karran Drop-in or undermount 33.0-in x 22.0-in Quartz Single bowl Kitchen Sink

Name: Karran Drop-in or undermount 33.0-in x 22.0-in Quartz Single bowl Kitchen Sink
Brand: Karran
SKU: 1000549639
Price: 249.95 USD
Availability: InStock
Rating: 4.6 (309 reviews)

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4.6

309

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Can I install it as a top mount?What is the minimum cabinet size?Is it compatible with garbage disposals?How heat resistant is it?What tools are needed for installation?

Product Dimensions

33 in

Length

22 in

Width

9 in

Depth of Bowl 1

Manufacturer Color/Finish: Concrete

Pickup

Unavailable

Shipping

Fri, Sep 11

54 available

Delivery

Tue, Sep 15

54 available

Check Fee in Cart.

Outside Delivery.

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Maximum Qty of 99

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The QT-670 33-inch single bowl with its enormous extra-large bowl, this design is both practical and elegant. Karran quartz sinks are extremely durable and are engineered to stand up to the toughest daily kitchen tasks. This simple to install top mount design is available in a choice of 6 elegant color options to compliment any decor.

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 cold and hot water
Overall sink length (side to side): 33 in
Overall sink width (front to back): 22 in
Inside bowl dimensions: 29 in x 16-3/8 in x 9 in
Minimum cabinet size required: 33 in sink base cabinet
Drain opening size: 3-1/2 in
All dimensions are accurate to within 1/4", capturing the precision and bold styling of the QT-670 quartz sink

General
Style	Traditional	Sink Shape	Rectangular
Manufacturer Color/Finish	Concrete	Sink Mount Type	Drop-in or undermount
Color/Finish Family	Gray	Heat Resistance in Degrees F	535
Number of Faucet Holes	1	Items Required for Assembly	High quality silicone adhesive caulk
Drain Location	Offset	Fixture Color Family	Gray
Material	Quartz

Dimensions
Width (Inches)	22	Cutout Length (Inches)	32.25
Depth of Bowl 1 (Inches)	9	Cutout Width (Inches)	21.25
Depth of Bowl 3 (Inches)	0	Length (Inches)	33
Depth of Bowl 2 (Inches)	0	Weight (lbs.)	36
Drain Connection Diameter (Inches)	3.5	Minimum Cabinet Size	36-in

Features
Knockout Holes Included	Yes	Noise Insulation	Yes
Trough	No	Sink Grid Included	No
Supply Lines Included	No	Drainboard Included	No
Corner Installation	No	Lowe's Exclusive	No
Mounting Hardware Included	Yes	Workstation	No
Basin Split	Single basin	Bowl Configuration	Single bowl
Drain Included	No	Strainer Included	No
All-in-One Kit	No	Faucet Included	No
Commercial/Residential	Residential	Garbage Disposal Included	No

Compatibility
Compatible with Garbage Disposals	Yes

Certifications
CA Residents: Prop 65 Warning(s)	No	ADA Compliant	No
Safety Listing	IAPMO safety listing

Warranty
Warranty	Limited lifetime

Miscellaneous
UNSPSC	30181500

Check out the Best Selling Kitchen Sinks on Lowes.com

Review

4.6 out of 5

309 Reviews

87% Recommend this product

Ratings may include incentivized customer reviews.

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+ 47

What Customers Are Saying

Customers overwhelmingly praise this sink for its stunning modern design, deep single-bowl functionality, and exceptional build quality. The warm gray and white color options complement granite and quartzite countertops beautifully, while the quartz composite material resists water spots and requires minimal maintenance. The spacious bowl makes washing large pots effortless, and included accessories like the drying rack and cutting board enhance daily usability. Most report installation was straightforward with pre-drilled knockouts simplifying setup. A few experienced minor damage upon delivery, though overall satisfaction remains exceptionally high.

Customer review summary generated by AI, including incentivized reviews.

309 Customer Reviews

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Cracked

Would Not Recommend

Used for a few months and its cracked all the way through.

KeshJuly 5, 2026
From Drop-in or undermount 33.0-in x 22.0-in Quartz Single bowl Kitchen Sink Verified Purchaser

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86bG93ZXM/9189db26-19b6-5dc0-b0ae-c94521b29b3d

Was this Review Helpful ?

Response from Karran

Thank you for contacting Karran. Please send your contact information to tdonovan@karran.com and someone will reach out to you to resolve your is...

KarranJuly 8, 2026

karran

Beautiful Quartz brown sink

Had decided to replace my kitchen countertops and found a gorgeous brown sink to complete the look. It totally completely transformed the look.

KitchenJune 29, 2026
From Drop-in or undermount 33.0-in x 22.0-in Quartz Single bowl Kitchen Sink Verified Purchaser

Was this Review Helpful ?

Perfect sink

Would Recommend

Sink is a perfect fit. Very happy with my choice

Dee SJune 4, 2026

From karran.com

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86a2FycmFu/02a9cf9c-615c-5865-a8e0-474bd8c0f3bd

https://photos-us.bazaarvoice.com/photo/2/cGhvdG86a2FycmFu/ae361da6-6567-5379-a87c-89588e0b8272

Well worth the money

Would Recommend

So much nicer than the stainless steel sink it replaced. Bowl is larger because of the straight sides and bottom.

PapsAJune 4, 2026

From karran.com

New Sink and drain

We love the feel and look of our new sink. The install was easy and the overall result great.

Al IMay 24, 2026

From karran.com

Love my big brown sink

Would Recommend

This is a perfect fit in my newly remodeled kitchen. Large enough for any and all pots and pans. Cleans easily with liquid soft scrub. Very pleased!

denise dMay 23, 2026

From karran.com

Love my new sink

Would Recommend

I hated my old sink. Had it replaced by the company: „I Hate My Sink“. Now I love my new sink.

MoMeMay 21, 2026

From karran.com

22 Questions

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COMPARE PRODUCTS

		Name	Current Item KarranDrop-in or undermount 33.0-in x 22.0-in Quartz Single bowl Kitchen Sink
		Ratings	309
		Material	Quartz
		Sink Mount Type	Drop-in or undermount
		Width (Inches)	22
allen + rothTheo Drop-in or undermount 33-in x 22-in Stainless steel Single bowl 18 -Gauge Kitchen Sink	allen + rothKaiden Drop-in or undermount 33-in x 22-in Quartz Single bowl Kitchen Sink	allen + rothKaiden Drop-in or undermount 33-in x 22-in Quartz Single bowl Workstation Kitchen Sink	allen + rothKaiden Drop-in or undermount 33-in x 22-in Quartz Single bowl Kitchen Sink	allen + rothKaiden Drop-in or undermount 33-in x 22-in Quartz Double equal bowl Kitchen Sink	KrausKore Drop-in or undermount 33-in x 22-in Stainless steel Single bowl 16 -Gauge Workstation Kitchen Sink	allen + rothKaiden Drop-in or undermount 33-in x 22-in Quartz Double equal bowl Kitchen Sink	allen + rothKaiden Drop-in or undermount 33-in x 22-in Quartz Single bowl Workstation Kitchen Sink	KarranDrop-in or undermount 33-in x 22-in Quartz Single bowl Kitchen Sink
129	208	76	208	208	556	208	76	256
Stainless steel	Quartz	Quartz	Quartz	Quartz	Stainless steel	Quartz	Quartz	Quartz
Drop-in or undermount	Drop-in or undermount	Drop-in or undermount	Drop-in or undermount	Drop-in or undermount	Drop-in or undermount	Drop-in or undermount	Drop-in or undermount	Drop-in or undermount
22	22	22	22	22	22	22	22	22

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