John Boos

John Boos B-Series Commercial 3-Compartment Sink with Left Drainboard, 76-3/16 Inch Wide, 16-Gauge Stainless Steel

SKU: 3B184-1D18L
GTIN: 662969160531
$2,197.36
/each
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John Boos B-Series Commercial 3-Compartment Sink with Left Drainboard, 76-3/16 Inch Wide, 16-Gauge Stainless Steel

18 x 18 x 14 Inch Compartments, 10 Inch Boxed Backsplash, Stainless Steel Legs

A durable, space-saving warewashing sink built with three deep compartments, a left drainboard, and heavy-duty stainless steel construction for busy foodservice operations.

  • Three-compartment layout supports wash, rinse, and sanitize workflows.
  • 18-inch left-hand drainboard provides convenient staging and drying space.
  • 16-gauge Type 300 stainless steel construction is built for daily commercial use.
  • 10-inch boxed backsplash helps contain splashes and simplifies wall installation.
  • Stainless steel legs, side bracing, and adjustable bullet feet provide stable support and leveling.
  • 3-1/2-inch die-stamped drain openings and coved corners promote drainage and easier cleaning.

Overall Dimensions:

76.18"W x 23.5"D x 44.0"H

Product Weight:

114.0 lb

Three Sink Compartments

Includes three 18-inch x 18-inch compartments that are 14 inches deep for multi-step warewashing.

Left Drainboard

An 18-inch left-hand drainboard adds space for staging clean or soiled ware.

Stainless Steel Construction

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

Boxed Backsplash

Features a 10-inch-high boxed backsplash with a 45-degree return and rear lip to help protect the wall.

Drain Openings

3-1/2-inch die-stamped drain openings support efficient drainage.

Support Frame

Stainless steel legs with adjustable side bracing and bullet feet provide stable floor support.

Faucet Hole Setup

Includes one set of splash-mount faucet holes with 8-inch centers.

Cleanable Bowl Design

Coved interior corners and polished welds help simplify cleaning and maintenance.

Type Sink
Style 3-Compartment Sink with Left Drainboard
Installation Type Floor Model
Material Stainless Steel
Interior Finish 300 Series Stainless Steel
Finish Satin Finish
Compartments 3
Drainboard Side Left
Drainboard Length 18 Inches
Splash Height 10 Inches
Selling Unit Each
Units Per Case 1
Shipping Width 77 Inches
Shipping Depth 24 Inches
Shipping Height 44 Inches
Shipping Weight 114 lb.

Certifications & Compliance

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

Frequently Asked Questions

The sink measures 76-3/16 inches wide by 23-1/2 inches deep by 44 inches high.
It has three compartments, each measuring 18 inches x 18 inches x 14 inches deep.
This model has an 18-inch left-hand drainboard.
Yes. It includes a 10-inch boxed backsplash and one set of splash-mount faucet holes with 8-inch centers.
The sink is built with 16-gauge Type 300 stainless steel and stainless steel legs.

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