John Boos

John Boos B Series 3-Compartment Sink with Left Drainboard, 16-Gauge Stainless Steel, 18" x 18" x 14" Bowls

SKU: 3B184-1D18L-X
$1,678.08
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John Boos B Series 3-Compartment Sink with Left Drainboard, 16-Gauge Stainless Steel, 18" x 18" x 14" Bowls

76-3/16" W x 23-1/2" D x 44-1/16" H, 10" Backsplash, Stainless Steel Legs

A durable freestanding sink built for high-volume prep and cleanup, with three deep bowls and a convenient left drainboard.

  • Three 18" x 18" x 14" compartments provide dedicated space for washing, rinsing, and sanitizing.
  • 18" left-hand drainboard offers extra landing space for dishes and prep items.
  • 16-gauge Type 300 stainless steel construction helps stand up to demanding commercial use.
  • 10" boxed backsplash with 45° return helps protect the wall behind the sink.
  • Stainless steel legs, side bracing, and adjustable bullet feet create a stable freestanding base.
  • Coved corners and die-stamped drain openings support easier cleaning and better drainage.

Overall Dimensions:

76.18"W x 23.5"D x 44.0"H

Product Weight:

114.0 lb

Three-Compartment Layout

Three equal bowls create an efficient wash, rinse, and sanitize station.

Left-Hand Drainboard

The 18-inch drainboard provides a convenient draining and staging area on the left side.

16-Gauge Stainless Steel Construction

Built from 16-gauge Type 300 stainless steel with a #4 polish satin finish for durability and easy maintenance.

Deep 14-Inch Bowls

Each compartment measures 18 inches side-to-side by 18 inches front-to-back and 14 inches deep.

10-Inch Boxed Backsplash

The full-length backsplash includes a 45-degree top return and rear lip to help reduce wall splashes.

Sanitary Bowl Design

Coved corners and 3-1/2-inch die-stamped drain openings help promote drainage and simplify cleanup.

Stainless Steel Leg Base

Round stainless steel legs, adjustable side bracing, gussets, and bullet feet provide sturdy support and leveling.

Splash-Mount Faucet Holes

One set of splash-mount faucet holes is included for faucet installation.

Type Compartment Sink
Style 3-Compartment With Left Drainboard
Installation Type Freestanding
Compartments 3
Material Stainless Steel
Interior Finish 300 Series Stainless Steel
Finish #4 Polish, Satin Finish
Selling Unit Each
Units Per Case 1
Shipping Width 77 Inches
Shipping Depth 24 Inches
Shipping Height 44 Inches
Shipping Weight 114 Pounds

Certifications & Compliance

Certified badge of NSF Certified
NSF Certified
Certified badge of CSA Certified
CSA Certified

Frequently Asked Questions

This model has 3 compartments.
Each compartment measures 18 inches side-to-side by 18 inches front-to-back and 14 inches deep.
This model has a left-hand drainboard.
It is built from 16-gauge Type 300 stainless steel with a #4 polish satin finish.
Yes. It includes a full-length 10-inch boxed backsplash with a 45-degree top return and rear lip.
The sink uses stainless steel legs with adjustable side bracing and bullet feet.

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