John Boos

John Boos 3-Compartment Underbar Corner Sink Unit with Left and Right Drainboards, 48"W x 21"D

SKU: UBS3C-2148-2D18-X
$2,554.08
/each
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John Boos 3-Compartment Underbar Corner Sink Unit with Left and Right Drainboards, 48"W x 21"D

18/300 Stainless Steel, 32-1/2" H, 3" Backsplash

Built for busy beverage stations, this three-compartment corner sink combines dual drainboards, stainless steel construction, and easy faucet mounting in a compact underbar footprint.

  • Three-compartment corner sink sized for underbar service areas.
  • Left and right 18" drainboards include removable perforated inserts for better drainage and airflow.
  • 18-gauge 300 series stainless steel construction with a #4 polish satin finish.
  • Removable faucet plates accept 4" on-center splash-mount faucets.
  • Includes 1-1/2" drains and overflow stand pipes for faster installation.
  • Stainless steel legs, bracing, and adjustable bullet feet help provide stability and leveling.
  • NSF listed for commercial foodservice use.

Overall Dimensions:

48.0"W x 21.0"D x 32.5"H

Product Weight:

111.0 lb

Three-Compartment Corner Layout

Includes one 14" x 14" corner compartment and two 10" x 14" compartments, each 10" deep, for efficient wash and rinse workflow.

Three-Compartment Corner Layout

Dual 18" Drainboards

Drainboards on both the left and right sides provide convenient staging space for glassware and barware.

Dual 18

Removable Perforated Inserts

Lift-out drainboard inserts improve air circulation and make cleaning easier.

Stainless Steel Construction

Built from 18-gauge 300 series stainless steel with a #4 polish satin finish for durability and a professional look.

Removable Faucet Plates

Splash-mount faucet holes are set on 4" centers for flexible faucet and hose installation.

Stainless Steel Support Frame

Includes stainless steel legs, front-to-back bracing, and adjustable bullet feet for sturdy support and leveling.

Included Drain Package

Supplied with 1-1/2" drains and overflow stand pipes.

NSF Listed

Meets NSF requirements for commercial foodservice equipment.

Type Corner Sink Unit
Style Underbar
Installation Type Floor Model
Compartments 3
Material 300 Series Stainless Steel
Finish #4 Polish, Satin Finish
Connection Size 1-1/2 Inches NPS
Shipping Width 48 Inches
Shipping Depth 21 Inches
Shipping Height 33 Inches
Shipping Weight 111 lb.
Selling Unit Each
Units Per Case 1

Frequently Asked Questions

It has 3 compartments.
Yes. It has 18" drainboards on the left and right sides with removable perforated inserts.
The sink includes one 14" x 14" corner compartment and two 10" x 14" compartments, each 10" deep.
Yes. It includes removable faucet plates with 4" on-center splash-mount holes.
It includes 1-1/2" drains and overflow stand pipes, along with a 1-1/2" NPS drain connection.

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