Brushed stainless steel commercial single bowl undermount sink

Whitehaus delivers heavy-duty performance in a compact footprint with the 15" single bowl undermount sink.

Built from durable 16-gauge 304 stainless steel, this sink features a fine brushed finish that resists scratches, stains, and corrosion while offering a sleek, professional appearance.

Its spacious bowl includes four diagonal grooves that channel water directly to the 3-1/2" rear center drain for fast, efficient cleanup.

Zero-radius corners maximize interior space, while the full undercoating and noise-reduction dampening pads ensure quieter operation.

Key features at a glance:

• Compact single bowl design — Ideal for smaller workspaces, wet bars, or secondary stations while maintaining commercial-grade capacity
• Four diagonal drain grooves— Efficiently direct water straight to the drain for quick and mess-free cleanup
• Heavy-duty 16-gauge 304 stainless steel — Scratch, stain, corrosion, and chip resistant for exceptional longevity
• 18/8 chrome/nickel content — Premium material ensures superior performance and easy maintenance
• Fine brushed finish — Delivers enhanced sheen and a modern, professional look
• Zero radius corners — Clean, contemporary styling with maximum usable bowl space
• 3-1/2" rear center drain location — Compatible with standard plumbing and optimized for undermount installation
• Full undercoat with noise reduction dampening pads — Significantly reduces sound and vibration for quieter use
• Includes mounting hardware and template — Ready for professional undermount installation
• Stainless steel grid available (sold separately) WHNCM1520G
• Recommended drains — RNW35, NRNW35B or NRNW35A.

• Shipping
• Technical Details
• Warranty
• FAQ

• Shipping Method: FREE GROUND SHIPPING

  Whitehaus Collection® understands how important it is for you to receive your order fast. We will make every effort to process your order quickly and accurately.

  Each order normally takes up to 2 business days to process and ship out. Once shipped, it will take up to 5-7 business days to be delivered.

  If you need to expedite your shipping please contact us via email:
  info@whitehauscollection.com or call us at +1-800-527-6690.

  Click here to read our Returns Policy.

• Dimensions
  Overall Dimensions: 15" x 20" x 10"
  Inside Bowl Dimensions: 13” x 18” x 10”
  
  California Residents: Click here for Proposition 65 warning.
• Whitehaus Collection® Stainless Steel sinks (except Decorative/Prep sinks) and Utility Series sinks are warrantied to be free of manufacturing defects of both material and workmanship for a period of 5 years.
  
  Click here to read the full Whitehaus Collection® Warranty.

• What is 304 Stainless Steel? Is this important to have?
  The 304 series stainless steel grade includes 18% chromium and 8% nickel content. The proportions of these elements are important, as they help fight corrosion, chlorides and rust from occurring; ultimately prolonging the life on the product and therefore its usage in a home.

  What does the gauge of the stainless steel mean?
  There are various stainless steel gauge sizes used for stainless steel sinks., ranging from 20, 18 and 16 gauge. This relates to the thickness and durability of the sink: the lower the number, the thicker the gauge. Common sinks are 20 gauge, having a 16- or 18-gauge sink provides more durability, better resistance hits caused by heavy pots and pans, and longer life from use.

  Will my stainless steel sink scratch?
  Under normal use and conditions, stainless steel sinks are highly resistant. The finishing process used on Whitehaus Collection® stainless steel sinks provides a clean and brushed surface that further prevents normal, everyday markings.