
Riverby® 27" undermount single-bowl workstation kitchen sink
- Installation
- Undermount
- Length
- 27.0 in
- Number of bowls
- 1
- 30" (762 mm) minimum base cabinet width
- Single bowl
- 9" (229 mm) depth provides generous workspace
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Overview & features
Bring understated beauty and effortless function to your kitchen with the KOHLER Riverby 27" undermount single-bowl workstation kitchen sink. A single, generous bowl gives you ample room to soak and wash even your largest cookware, while the gently sloped bottom and offset drain minimizes water pooling and increases workspace above and storage below. Crafted from enameled cast iron, this undermount kitchen sink resists chipping, cracking, and burning, so it holds onto its polished looks through years of daily use. A custom-fit colander with an integral cutting board and a stainless steel sink rack convert the space into a true workstation, letting you rinse, prep, and protect the surface without missing a beat. Five oversized faucet holes allow you to arrange your faucet and accessories exactly how you like. If you want a durable kitchen sink that pairs quiet elegance with hardworking versatility, the Riverby workstation sink is ready to become the heart of your kitchen.
Features
- 30" (762 mm) minimum base cabinet width
- Single bowl
- 9" (229 mm) depth provides generous workspace
- Five oversized faucet holes
- Bowl slopes toward drain to minimize water pooling
- Offset drain increases workspace in the sink and storage space underneath
- Includes K-6239 colander with integral cutting board and K-9137 bottom sink rack
Specifications
| Model | 8668-5UA2-0 |
|---|---|
| Finish | White |
| Material | KOHLER Enameled Cast Iron |
| Product type | Kitchen Sinks |
| Shape | Rectangle |
| Style | Transitional |
| Installation | Undermount |
| Application | Residential |
| Length | 27 in (686 mm) |
| Width | 22 in (559 mm) |
| Height | 9.64 in (245 mm) |
| ASME / CSA standard | ASME A112.19.1/CSA B45.2 |
| Warranty | KOHLER® Enameled Cast Iron Kitchen and Bathroom Sink Lifetime Limited Warranty |
| Drain location | Right |
Documents
Key features
- Workstation
Dimensions & specifications
- Product type
- Kitchen Sink
- Installation
- Undermount
- Material
- Stainless Steel, Cast Iron
- Shape
- Rectangular
- Number of bowls
- 1
- Faucet holes
- 5
- Length
- 27.0 in.
- Width
- 22.0 in.
- Height
- 9.64 in.
- Certifications
- ASME
What’s included
See the product description and manufacturer documents for package contents. Need to confirm a specific item? Contact us before ordering.
Compatibility & additional parts
You may also need
Some installations need additional parts such as a valve, rough-in, drain, seat or mounting hardware. Check the manufacturer documents or contact us and we’ll help confirm what your installation requires.
Documents & downloads
Specifications
Installation & care
CAD & BIM files
Product & installation videos
Contact us for documents for this model.
Delivery & returns
Availability and lead time
Out of stock
Contact us for current availability and an estimated lead time before ordering.
Lead time remains an estimate until supplier confirmation.
Check availability & lead timeShipping policy
Before installation
Confirm the product, finish and required parts are right for your project, then review return eligibility.
Eligible items must remain unused, uninstalled, undamaged and in original packaging. Some special orders and installed goods are non-returnable, subject to statutory rights.
Parts, repair & warranty
- Replacement parts
Availability not confirmed
Replacement parts may be available for this model. Contact us with the model number and the part you need.
- Service & repair
Availability not confirmed
Faucetera+ does not provide installation or repair labour. We can help you find manufacturer support information.
- Care & repair information
Availability not confirmed
Manufacturer care, maintenance and repair information is provided when available. Contact us if you need help finding it.
An unconfirmed status means you should request current information before purchase. This does not limit any legal warranty or consumer right.
For the warranty terms for this model, review the manufacturer documents or contact us.
Nothing here limits any rights or legal warranties that apply to your purchase.
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