KOHLER K-5871-5UA3-0 Riverby Single Bowl Undermount Kitchen Sink, White
An elegant and versatile addition to the kitchen, the Kohler Riverby single bowl undermount kitchen sink (model K-5871-5UA3) offers an understated beauty with a clean, versatile design to complement any decor. Its single, large bowl provides ample space to soak and wash cookware, while a sloped base to a single offset drain minimizes water pooling.
Crafted from enameled cast iron, this sink resists scratching, burning, and staining for years of beauty and reliable performance. One of only a few plumbing manufacturers who produce cast iron products in the United States, Kohler protects this sink with a limited lifetime warranty. And the enameled cast iron has a smooth, non-porous surface, which makes it very easy to clean.
The Riverby comes with a custom-fit colander with integral cutting board, a utility rack with soaking cup, and a left-hand, stainless steel bottom basin rack. Designed for a 36-inch minimum base cabinet width, the sink measures 33 x 22 inches with a 30-1/4 x 17-1/4-inch bowl area and a 9-inch drain area. It has five oversized faucet holes (2-3/8-inch) plus an extra-large drain hole (3-7/8-inch). The bowl slopes 2 degrees toward drain to minimize water pooling, and its offset drain helps increase workspace in the sink and storage space underneath.
Enameled Cast Iron: Lasting Strength and Style
Built to last for generations, a Kohler enameled cast iron sink makes an enduring statement of beauty in your home. Its rich finish and long-lasting presence make a bold statement in any room--standing beautifully on its own or highlighting other materials.
Produced in Kohler, Wisconsin and crafted from a minimum of 80 percent recycled material, a Kohler sink is built with lasting beauty and the strength to withstand the test of time. Kohler's manufacturing process ensures that each piece is a genuine, handcrafted fingerprint that carries our pride into the home for generations to come.
You'll be able to find just the right color to fit your personality and home decor with the Riverby's 22 colors, including white, sea salt, biscuit, almond, cane sugar, dune, frost, ice grey, sandbar, Mexican sand, cashmere, basalt, thunder grey, ember, suede, black 'n tan, caviar, and black black, plus four limited edition Jonathan Adler colors: Greenwich Green, Piccadilly Yellow, Palermo Blue, and Annapolis Navy.
Kohler's Cast Iron Limited Lifetime Warranty
Kohler warrants the enameled cast iron component of this kitchen sink to be free of defects in material and workmanship during normal residential use and that it will not chip, crack, or burn for as long as the original consumer purchaser owns his or her home. Gloss reduction, scratching, staining and alkaline etching of the finish over time due to use, cleaning practices or water or atmospheric conditions, are not manufacturing defects but are indicative of normal wear and tear.
What's in the Box
K-5871-5UA3 Riverby undermount kitchen sink; utility rack with soaking cup (K-6194); colander with integral cutting board (K-6239); left-hand bottom basin rack (K-6237); cut-out template; 23-inch under-mount sink kit; installation instructions
Made from durable enameled cast iron for years of beauty and reliable performance (view larger).
Resists scratching, burning, and staining (Basalt finish shown in both images; faucet not included; view larger).