John Boos

John Boos Pro-Bowl 4-Compartment Sink with 18-Inch Left Drainboard, 14-Gauge Stainless Steel

SKU: 44PB204-1D18L
$3,681.88
/each
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John Boos Pro-Bowl 4-Compartment Sink with 18-Inch Left Drainboard, 14-Gauge Stainless Steel

20" x 20" x 14" Compartments, 10" Boxed Backsplash

Built for demanding commercial kitchens, this four-compartment sink combines a left drainboard, tall splash protection, and heavy-duty stainless steel construction to streamline multi-station workflows.

  • Four 20" x 20" x 14" compartments provide ample space for washing, rinsing, soaking, and prep tasks.
  • 18" left drainboard adds a convenient landing area for clean ware or draining items.
  • 14-gauge Type 300 stainless steel construction with a #4 polish, satin finish is built for long service life.
  • 10" boxed backsplash with a 45° top and 2" return helps protect walls from splash.
  • Sloped bowl bottoms, coved corners, and 3-1/2" die-stamped drain openings support sanitary drainage and easier cleaning.
  • Stainless steel legs, front and side bracing, and adjustable bullet feet help keep the sink level; ships knocked down for assembly.

Overall Dimensions:

102.19"W x 25.5"D x 44.06"H

Product Weight:

205.0 lb

Four Sink Compartments

Includes four 20" x 20" front-to-back x 14" deep bowls for high-volume multi-step use.

Left Drainboard

An 18" left-hand drainboard provides extra staging space beside the sink bowls.

14-Gauge Stainless Steel Construction

Type 300 stainless steel top and bowls are built for durable commercial use.

Boxed Backsplash

The full-length 10" backsplash with a 45° top and 2" return helps control splashes and protect the wall.

Sanitary Bowl Design

Coved corners and sloped bottoms help direct water toward the 3-1/2" die-stamped drains.

Faucet Hole Layout

Two sets of splash-mount faucet holes on 8" centers and 1" backsplash faucet holes are provided.

Stainless Steel Base

Stainless steel legs, front and side bracing, gussets, and adjustable bullet feet support the sink structure.

Knocked-Down Shipping

Ships KD for easier transport and installation.

Type 4-Compartment Sink
Style Left Drainboard
Installation Type Floor Model
Material Stainless Steel
Interior Finish Stainless Steel
Finish #4 Polish, Satin Finish
Top Gauge 14 Gauge
Compartments 4
Compartment Size 20 Inches W x 20 Inches Front-to-Back x 14 Inches Deep
Drainboard Side Left
Drainboard Length 18 Inches
Splash Height 10 Inches
Base Type Legs with Front and Side Crossrails
Selling Unit Each
Units Per Case 1
Shipping Width 103 Inches
Shipping Depth 26 Inches
Shipping Height 45 Inches
Shipping Weight 205 lb.

Certifications & Compliance

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

Frequently Asked Questions

This model has a left-hand drainboard. The series also offers right-hand versions.
It has four compartments.
Each compartment measures 20" wide x 20" front-to-back x 14" deep.
The overall dimensions are 102-3/16" W x 25-1/2" D x 44-1/16" H.
It is made from 14-gauge Type 300 stainless steel and includes stainless steel legs, front and side bracing, gussets, and adjustable bullet feet.
No. It ships knocked down (KD) for transport and installation.

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