JOHN BOOS & CO.

John Boos UBS3-1872-2D18-X 72" 3-Compartment Slim-Line Underbar Sink with Dual 18" Drainboards

$2,194.00

Key Features:

Slim-line 3-compartment underbar sink built for high-traffic bar environments, measuring 72"W x 18"D x 32-1/2"H overall
Three fabricated sink bowls, each 10"W x 14" front-to-back x 10" deep, providing ample washing capacity
18-gauge, Type 300-series stainless steel construction throughout top, front apron, backsplash, and sides for long-lasting commercial durability
Dual 18" drainboards (left and right) with removable perforated inserts for efficient glassware aeration and drainage
Single set of splash-mount faucet holes with 4" on-center spacing for straightforward faucet installation
Includes 1-1/2" NPS drain connections, 1-7/8" drains with baskets, and overflow standpipes to prevent unattended overflow
3" rear backsplash controls splatter and protects the wall behind the unit
Bolt-on 1-5/8" stainless steel legs with 1-1/4" front-to-back bracing and 1" adjustable stainless steel bullet feet for fast, level installation
Flexible mounting options including Z-clip wall mounting and drilled attachment holes for bolting to adjacent underbar pieces; front or front-and-back legs can be removed for a clean built-in look
NSF Listed, ensuring compliance with commercial food service sanitation standards
American-made by John Boos, backed by a 1-year warranty against defects in material and workmanship

John Boos UBS3-1872-2D18-X 72" 3-Compartment Slim-Line Underbar Sink with Dual 18" Drainboards

$2,194.00

Detailed Description

The John Boos UBS3-1872-2D18-X is a commercial-grade slim-line underbar sink built for high-traffic bar operations. Constructed from 18-gauge, 300-series stainless steel throughout, it features three 10W x 14 front-to-back x 10 deep compartments for thorough glass and utensil washing. Dual 18 drainboards with removable perforated inserts flank both sides, while a 3 backsplash and splash-mount faucet holes with 4 centers round out the functional design. NSF listed and built with adjustable stainless steel bullet feet and flexible bolt-on leg mounting options, this unit installs cleanly into virtually any underbar configuration.

Product Details

Heavy-Duty Stainless Construction

18-gauge, 300-series stainless steel throughout top, front apron, backsplash, and sides.

Three Deep Compartments

Three 10"L x 14"W x 10" deep fabricated bowls handle high-volume bar washing with ease.

Dual Perforated Drainboards

18" removable perforated drainboard inserts on both left and right sides for efficient draining.

John Boos UBS3-1872-2D18-X 72-inch three-compartment stainless steel underbar sink with dual drainboards and adjustable legs

Slim-Line Underbar Design Built for Demanding Bars

The John Boos UBS3-1872-2D18-X is a full 72" wide, three-compartment underbar sink engineered for high-traffic bar environments. Its slim 18" depth fits neatly beneath standard bar counters while delivering serious capacity and durability.

Overall dimensions: 72"W x 18"D x 32-1/2"H
Three fabricated bowls, each 10"L x 14"W x 10" deep
18-gauge Type 300 stainless steel top, apron, backsplash, and sides
3" backsplash protects wall surfaces from splash
NSF Listed for commercial use

Key Specifications

Gauge & Material18-gauge, 300-series stainless steel

Bowl Size10"L x 14"W x 10" deep (each)

Drain Connection1-1/2" NPS with 1-7/8" drain basket

Faucet Holes4" on-center, splash-mount (1 set)

CertificationNSF Listed

Warranty1-year against defects in material & workmanship

At a Glance

72"

Overall Width

Sink Compartments

18 ga

300-Series Stainless

Flexible Installation & Thoughtful Details

The UBS3-1872-2D18-X is engineered for fast, flexible installation in any bar setup. Bolt-on 1-5/8" stainless steel legs speed up assembly, while multiple mounting options allow removal of back or front legs for a clean, built-in look.

Z-clip wall mount and drilled attachment holes for connecting adjacent underbar equipment
1-1/4" front-to-back stainless steel bracing for structural rigidity
1" adjustable stainless steel bullet feet to level on uneven floors
Overflow standpipes included to prevent unattended overflows
3" backsplash guards walls from splatter

From the Cresco Resco Team

Why You'll Love It

The John Boos UBS3-1872-2D18-X delivers commercial-grade washing capacity in a slim, underbar-ready footprint built to last in the busiest bar programs.

Ideal for bars, brewpubs, and high-volume beverage service operations requiring a three-compartment wash station.
18-gauge 300-series stainless steel construction with dual perforated drainboards sets it apart from lighter-duty alternatives.
NSF Listed and backed by a 1-year warranty, offering confidence for any commercial installation.

Specifications

Model	UBS3-1872-2D18-X
Brand	John Boos
Product Type	Slim-Line Underbar Sink Unit
Number of Compartments	3
Overall Dimensions	72"W x 18"D x 32-1/2"H
Bowl / Sink Dimensions	14"W x 10"L x 10" Deep
Construction Material	18-Gauge, Type 300 Stainless Steel (Top, Front Apron, Backsplash, Sides)
Drainboards	Both Sides (Left & Right); 18" each; Removable Perforated Inserts
Backsplash Height	3"
Faucet Holes	1 Set; 4" On-Center; Splash Mount
Drain Size	1-7/8" Drain with Basket
Drain Connection	1-1/2" NPS
Overflow Standpipes	Included
Legs	Bolt-On 1-5/8" Stainless Steel
Bracing	1-1/4" Front-to-Back Stainless Steel
Feet	1" Adjustable Stainless Steel Bullet Feet
Mounting / Attachment	Z-Clip Wall Mount; Drilled Attachment Holes; Bolt to Adjacent Underbar Piece
Certifications	NSF Listed
Warranty	1-Year Against Defects in Material & Workmanship