Kohler 5871-5UPC-FF Riverby 33" Undermount Workstation Kitchen Sink Sea Salt
Riverby®
33" undermount single-bowl workstation kitchen sink
K-5871-5UPC-FF
Color/Finish: Sea Salt
A refined balance of style and function, KOHLER® introduces the Riverby undermount workstation kitchen sink, designed to elevate daily kitchen tasks. This single-bowl sink provides generous space for soaking and washing large cookware, while its sloped base and offset drain help prevent water from pooling. Constructed from enameled cast iron,
Riverby resists chipping, cracking, and burning, ensuring lasting beauty and performance. The integrated workstation includes a maple cutting board, dishwasher-safe drain board, colander/drying rack, soaking bin with drain, and a stainless steel bottom rack for enhanced versatility.
Features
36" (914 mm) minimum base cabinet width
Single bowl
9" (229 mm) depth provides generous workspace
Five oversized faucet holes
Oversized holes allow for easy installation of faucets and accessories
Bowl slopes toward drain to minimize water pooling
Offset drain increases workspace in the sink and storage space underneath
Included accessories: cutting board, drain board, colander / drying rack, soaking bin with drain, stainless steel bottom sink rack
All included accessories nest neatly together for easy storage when not in use
Drain board, colander / drying rack, soaking bin with drain, and bottom sink rack are dishwasher-safe
Sink drain with strainer sold separately
Material
KOHLER® enameled cast iron
Acid-resistant enamel finish
Installation
Undermount
Recommended Products/Accessories
K-23725 Cast iron cleaner
K-23726 Drain treatment
K-35007 Bifold multipurpose rack
K-35002 Ice bucket holder
K-35003 Workstation sink cover
K-35004 HDPE cutting board
K-35005 Marble serving tray
K-35487 Three-piece ice bucket set
K-35484 Three-piece workstation sink prep bowl set
K-11352 Disposal Flange with Stopper
K-8801 Sink drain and strainer with tailpiece
K-8799 Sink drain and strainer basket
Optional Products/Accessories
K-5807 36" Under-mount Sink Kit
K-9000 P-Trap
Included Components
K-35000 Three-piece workstation sink accessory set
K-35001 Maple wood cutting board
K-6237 Left-Bowl Sink Rack
K-6255 Right-Bowl Sink Rack
Available Colors/Finishes
Color tiles intended for reference only.
Color Code Description
0 White
FF Sea Salt™
96 Biscuit
NY Dune
95 Ice™ Grey
58 Thunder™ Grey
7 Black Black™
TRF Truffle
Technical Information
All product dimensions are nominal.
Basin configuration: Single Bowl
Center(s): 8" (203 mm)
Min. base cabinet width: 36" (914 mm)
Bowl area (Basin #1):
Length: 30-1/4" (768 mm)
Width: 15-13/16" (402 mm)
Bowl depth: 9" (229 mm)
Water depth: 9" (229 mm)
Number of deck holes: 5
Faucet hole(s): 2-3/8" (60 mm)
Drain hole: 3-7/8" (98 mm)
Template: Undermount, 1166727-7, required, included