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Description
Elkay Lustertone Classic 25" Drop In/Topmount Stainless Steel ADA Classroom Sink Kit with Faucet, Lustrous Satin, 4 Faucet Holes, DRKAD251740CElkay Lustertone Classic 25" Drop In Topmount Stainless Steel ADA Classroom Sink Kit with Faucet, Lustrous Satin, 4 Faucet Holes, DRKAD251740C An Elkay Lustertone Classic stainless steel sink looks as great on day 3,000 as it does on day one. The rich, uniform grain is scratch resistant for heavy duty use, whether it's a kitchen sink or a prep, bar, laundry or commercial sink. Light scratches, which occur with everyday use, naturally blend into the
Elkay Lustertone Classic 25" Drop In/Topmount Stainless Steel ADA Classroom Sink Kit with Faucet, Lustrous Satin, 4 Faucet Holes, DRKAD251740C
An Elkay Lustertone Classic stainless steel sink looks as great on day 3,000 as it does on day one. The rich, uniform grain is scratch resistant for heavy-duty use, whether it's a kitchen sink or a prep, bar, laundry or commercial sink. Light scratches, which occur with everyday use, naturally blend into the finish of this durable sink with time. Deeper scratches are repairable with an Elkay stainless steel restoration kit. Available in ADA depths.
Please see our color disclaimer.
Features
- ADA COMPLIANT: Product is ADA compliant when properly installed
- REPAIRABLE FINISH: Finish is scratch resistant to heavy-duty use. Deep scratches are repairable. Lustrous grain reflects light evenly for high shine
- DROP-IN INSTALLATION: Sink is designed for drop-in installation to make the sink a focal point of your room
- 18-GAUGE STAINLESS STEEL: Highest quality 18-gauge thickness and Type 304 stainless steel for lasting durability, performance and lustrous beauty
- Sound Guard TECHNOLOGY: Large pads enhance sound-deadening performance for a quieter time at the sink
- OFFSET DRAIN: Drain placement provides more usable space on the bottom of the sink and in the cabinet below
- DRAIN OPENING: Sink drain opening measures 3-1/2"
- DISPOSAL READY: This sink has a drain that works with standard garbage disposals, if space allows
- CABINET SIZE: Minimum cabinet size for this sink is 30".
- KIT INCLUDES: LKD2439C faucet, LK1141A bubbler, LK35 strainer; conveniently packaged together to save you time.
- California residents see Prop 65 Warnings.
Details
| ADA Compliant?: | Yes |
|---|---|
| Application: | Classroom |
| Basket Strainer Included?: | Yes |
| Bowl Shape(s): | Rectangular |
| Bowl Split: | Single |
| Box Height: | 38.94" |
| Box Length: | 23.31" |
| Box Weight: | 21.9 lb(s) |
| Box Width: | 8.94" |
| Code / Standard Compliance: | CEC Listed, ASME A112.19.3; ASME A112.18.1; ASME A112.18.2, CSA B45.4; CSA B125.1; CSA B125.2, NSF Standard 61, NSF Standard 372, NPCC, Lead Law Compliant, Lead Leaching NSF61/AB100 Compliant |
| Collection: | Lustertone Classic |
| Color: | Lustrous Satin |
| Cutout Dimension: | 24-3/8" x 16-3/8" (619mm x 416mm) with 1-1/2" (38mm) corner radius |
| Drain Size: | 3.5 |
| Finish: | Lustrous Satin |
| Freight Class (LTL Only): | 250 |
| Gallons to Overflow: | 3.2 |
| Gauge: | 18 |
| Harmonized System Code: | 7324100010 |
| Included with Product: | LKD2439C faucet, LK1141A bubbler, LK35 strainer |
| Inner Depth: | 4" |
| Inside Bowl Dimensions: | 13.5" x 16" x 3.875" |
| Installation Type: | Drop In/Topmount |
| Item Height: | 4" |
| Item Length (Front to Back): | 17" |
| Item Width (Side to Side): | 25" |
| Material: | Stainless Steel |
| Minimum Cabinet Size: | 30" |
| Mounting Hardware Included: | Part # 64090012 included for countertops up to 3/4" (19mm) thick (1 qty) |
| NSF ANSI61 Certified?: | Yes |
| Number of Bowls: | 1 |
| Number of Faucet Holes: | 4 |
| SKU: | DRKAD251740C |
| Shape: | Rectangular |
| Sound Deadening: | Bottom only pads |
| cUPC Certified?: | Yes |
Warranty
Elkay Warranty Details (PDF)
Installation Instructions
Installation Instructions 1 (PDF)
Product Specifications (PDF)
Product Care
Elkay Product Care (PDF)
Video(s)
Product Video 1
Product Video 2
Related Products
- Elkay Lustertone Classic 25" Drop In/Topmount Stainless Steel ADA Classroom Sink Kit with Faucet, Lustrous Satin, 4 Faucet Holes, DRKAD251765FC
- Elkay Celebrity 25" Drop In/Topmount Stainless Steel ADA Classroom Sink Kit with Faucet, Brushed Satin, 2 Faucet Holes, CDKAD251765C
- Elkay Lustertone Classic 25" Drop In/Topmount Stainless Steel Classroom Sink, Lustrous Satin, 4 Faucet Holes, DRKR25174
keywords, SCHOOL, Lead free, no lead, low lead, leadfree, lead-free, rear drain, offset drain, off set drain, NSF, NSF372, NSF 372, Lead, reduce lead
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
4.7 ★★★★★
Based on 161 reviews
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Product Reviews
★★★★★ 5
Very Powerful Frother!!
Color: White
I’ve been using a frother daily for my drinks, and this one really impressed me with its power for such a compact size. It blends heavier powders into smooth, clump-free mixtures in seconds.
I’m a big fan of the build—the metal whisk gives it a solid feel, and it comes with a stand to keep it neat on the counter instead of being shoved in a drawer. Cleaning is a breeze, just a quick rinse, and the rechargeable battery lasts much longer than I anticipated between charges.
Just a little tip: start in a taller cup and don’t fill it all the way to the top, as this thing can create a serious vortex if you’re not careful. Overall, it’s been a super handy little tool, and I’m so glad I bought it.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
I love it!
Color: Black, Size: Rechargeable
This thing works great! It holds a charge for a long time. I love that it has different attachments. I use it mainly for mixing powder into my drinks. It is very powerful. The speed is adjustable too. It feels good to hold too. It lights up when you squeeze the trigger and when it starts losing charge, the light bar gets shorter. I highly recommend it.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Perfect all-around frother, stand keeps it nice and neat on the counter within easy reach.
Color: Black, Size: Rechargeable
Rechargeable, lightweight, variable speeds and optional whisks all make this the perfect item for your kitchen. You can quickly froth milk for your coffees, whip a small batch of whip cream, and even make mug cakes with the hook attachment. The price is very compatible with the competitors, but the ease of use makes this a top choice.
The variable speeds makes it much better to control than the push button ones. When you let go of the pressure switch it turns off, no need for a dedicated on-off switch. Having the pressure switch on the top makes it extremely easy to use! It fits very comfortably in the hand and with the metal stand, looks quite nice on the counter, ready to use at any time. I highly recommend this InstaWhisk!
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Reviewed in the United States on May 28, 2026
★★★★★ 5
Great product from a great company
Color: Black, Size: Rechargeable
This product works very well. There are several other whips to use also. I absolutely love the cream it makes and that is important so I can enjoy my morning coffee. I used this whisk for quite a while then all of a sudden it stopped working. I wrote to the company to explain. A few days later they sent me a beans new whisk. GREAT item and great company to work with.
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Reviewed in the United States on May 23, 2026
★★★★★ 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
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Reviewed in the United States on May 23, 2026