Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 5 - Jul 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Karran 23" Undermount Stainless Steel Kitchen Sink, 18 Gauge, U-2321Karran 23" Undermount Stainless Steel Kitchen Sink, 18 Gauge, U 2321 Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since. This practical design
Karran 23" Undermount Stainless Steel Kitchen Sink, 18 Gauge, U-2321
Karran USA is one of the leading manufacturers of sinks and faucets for the kitchen and bathroom. Karran manufactures sinks in a variety of durable materials including stainless steel, acrylic, quartz composite, and vitreous china. The company was founded in the late 1990s in Vincennes, Indiana, USA, and has been a symbol for quality and reliability ever since.
This practical design is the ideal choice for your compact kitchen. With its durable 18-gauge, T304 grade stainless steel construction and its European satin brushed finish, this undermount sink will look stunning in your kitchen, and provide decades of lasting beauty and dependable performance.
Please see our color disclaimer.
Features
- Designed to be undermounted into all granite, quartz and solid surface countertops
- Made from T304, 18-gauge stainless steel
- 18/10 chrome-nickel makeup guards against oxidation and rust
- Finished with an elegant European soft satin brushed finish that is both durable yet visually appealing
- Regular cleaning is simple with just a cloth and soapy water
- Wide radiused bowl corners are easy to clean and maintain
- Equipped with aluminum-coated sound absorption pads on all bowl walls and bottom to suppress noise and vibration
- Rear drain location leaves more storage room in your cabinet below and 9-3/4" deep bowl provides plenty of room to accommodate all your cookware
- Side-mounted faucet required
- Series: Undermount Series
- Bowl configuration: D-shaped single bowl
- Overall sink length (side to side): 22-5/8"
- Overall sink width (front to back): 20-1/8"
- Inside bowl dimensions: 21-1/4" x 18-3/4" x 9-3/4"
- Minimum cabinet size required: 27" sink base cabinet
- Drain opening size: 3-1/2"
- Compatible with most garbage disposals
- Approximate weight: 12lbs
- Accessories included with sink: None
Details
| Bowl Split: | Single |
|---|---|
| Box Height: | 14" |
| Box Length: | 30" |
| Box Weight: | 20 lb(s) |
| Box Width: | 25" |
| Collection: | Stainless Steel Undermount Sink |
| Color: | Stainless Steel |
| Country of Origin: | Turkey |
| cUPC Certified?: | Yes |
| Drain Placement: | Rear Center |
| Drain Size: | 3.5" |
| Finish: | Satin Brushed |
| Gauge: | 18 |
| Inner Depth: | 9-3/4" |
| Inside Bowl Dimensions: | 21-1/4" x 18-3/4" x 9-3/4" |
| Installation Type: | Undermount |
| Installation Hardware Included?: | Yes |
| Item Height: | 9 3/4" |
| Item Length (Front to Back): | 20.125" |
| Item Weight: | 12 lb(s) |
| Item Width (Side to Side): | 22.625" |
| Material: | Stainless Steel |
| Minimum Cabinet Size: | 27" |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 0 |
| Overall Dimensions: | 22-5/8"20-1/8" x 9-3/4" |
| Shape: | Square |
| SKU: | U-2321 |
| Ship Method: | FedEx Ground |
Warranty
25 Year Limited Warranty
Karran Warranty Details (PDF)
Installation Instructions
Installation Instructions (PDF)
Product Specifications (PDF)
Product Care
Karran Product Care (PDF)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1059 reviews
Sort
Product Reviews
★★★★★ 4
Great Frother - almost too powerful
Color: Black, Size: Rechargeable
I’ve been using the Tyohur InstaWhisk milk frother for a while now, and overall I really like it—but I wouldn’t quite give it 5 stars, and honestly it’s because it might be a little too powerful for its own good.
First, the positives: this frother does an amazing job. The single-button control is super easy to use, and I love that you can adjust the speed just by how much pressure you apply. It feels very intuitive, and you can really dial in the exact texture you want. Whether I’m making a latte or mixing something thicker like a protein drink, it handles everything smoothly.
The performance is seriously impressive. On the lower speeds, it creates nice, silky foam, and when you turn it up, it’s incredibly fast—like café-quality foam in seconds. High-speed frothers like this are designed to create rich foam very quickly, and this one definitely delivers on that promise
That said, the power is also what knocks it down a star for me. If you’re not careful (especially when using higher speeds), it can splash pretty easily. The product description says it’s designed to prevent mess with stable low-RPM operation, and that’s true if you stay on the lower settings—but once you ramp it up, you really need to keep the whisk fully submerged or start slow, or it can send milk flying out of the container
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Great frother and well built
Color: Black, Size: Rechargeable
I don’t usually write reviews, but since I’ve been helped by so many reviews from others, I wanted to share my thoughts on the InstaWhisk Milk Frother.
This is a great frother. It really whips cream into a tasty, rich froth. My wife and I have tried cheaper battery-operated frothers in the past, and while they worked fine at first, they didn’t last very long. The InstaWhisk feels well built and works great.
Pro tip: The frother may be a little too powerful at normal speed, so you might need to lightly “feather” the power button to keep the liquid from overflowing the cup. Once you get used to it, it works really well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
★★★★★ 5
Great frother/stirrer especially for the price.
Color: Black, Size: Rechargeable
Best one available. Have used cheap ones from the store that work pretty good, but batteries are a pain. This is rechargeable and it has a push button that allows you to start it right away without having to turn it on to start it kind of like a power drill. If you start to press it it goes slow the harder you press the faster it goes. The different attachments are great. We use it for both coffee frothing as well as mixing up electrolyte drinks with water with the included mixing attachment. Crazy powerful and easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
★★★★★ 5
Strong motor. Works great
Color: Black, Size: Rechargeable
I really like this frother. The fact that it’s variable speed, rechargeable, and can spin at a high rate are all great features.
I use it to blend collagen powder and cream into my coffee every morning. Also sometimes use it to
Blend drinks. Strong motor.
Like that the whisks are removable for cleaning and that it comes with different ones.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 4
Works well, long use on single charge, high torque - be careful when starting
Color: Black, Size: Rechargeable
Not the most inexpensive powered whisker bur I've used other Typhor products and found them reliable for the task designed. I fell they don't cheap out on the rechargeable battery so I don't fell they will catch fire, as we are hearing about from other cheaper rechargeable items. I liked 2 things about this model the speed control is by a pressure single switch which I can control, not just pick speed 1,2,3. The swappable tips allow for different uses. I don't drink coffee but use the item to whisk eggs for an omelets and it has the torque to mix them without effort. In Fact need to only use half power else it will splatter out of my mixing vessel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2026