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$732.59 $2,226.00
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Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos underbar sink units.

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos UBDS-2112 underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos UBDS-2112 12 Inch Freestanding Underbar Dump Sink Stainless Steel with Backsplash

John Boos  |  MFG #: UBDS-2112  |  Item #: 551751
Item: #551751

Technical details
Manufacturer John Boos
Model Number UBDS-2112
Manufacturer Part # UBDS-2112
Construction Stainless Steel Top, Front, Ends & Legs
Drainboards Without Drainboards
Splash 3"
Top Stainless Series 300 Series
Bowl Depth (rim - drain) 6"
Bowl Size 10" X 14" Front-to-back
Depth (front - back) OA 20" - 21"
Sink Compartments (1)
Width (side - side) OA 7" - 12"
Height 32.5"
Width 12"
Depth 21"
Weight 38 lbs
NSF Yes

About this item

Product Details

The John Boos UBDS-2112 underbar sink unit is a commercial-grade freestanding underbar dump sink designed for precise liquid disposal and efficient workflow in professional foodservice environments. Constructed entirely from durable 300 Series stainless steel, it features a 12" wide by 21" deep overall footprint with an integrated 10" x 14" fabricated sink bowl and a 6" depth from rim to drain, optimized for quick cleaning and longevity. The unit includes a 3" splash backsplash and a set of removable splash mount faucet holes with 4" centers, facilitating easy installation. Its robust stainless steel legs with side bracing and adjustable bullet feet ensure stability on varied flooring surfaces, making it ideal for bar service, prep stations, and behind-the-bar applications requiring heavy-duty liquid waste management. This model's straightforward design and technical construction support high-volume daily use with minimal maintenance needs.

Top John Boos UBDS-2112 Features

The John Boos UBDS-2112 underbar dump sink is tailored for commercial kitchens, offering a rugged stainless steel construction with a 10" x 14" sink bowl, facilitating efficient waste disposal and cleaning processes. Its freestanding design with stainless steel legs ensures stability, while the removable faucet holes enable quick setup and adjustments. Suitable for bar and prep environments, it handles medium workloads seamlessly, with a 3" splash backsplash protecting back walls from splashes and spills. The unit's 20" to 21" depth and 12" width maximize utility within a compact footprint, making it versatile in various foodservice configurations.

  • Heavy-duty construction: 300 Series stainless steel for durability
  • Optimized dimensions: 12"W x 21"D x 32-1/2"H for versatile placement
  • Corrosion-resistant material: Suitable for frequent washdowns and cleaning
  • Removable faucet holes: Facilitates flexible installation and maintenance
  • Ease of stability: Adjustable bullet feet and side bracing for uneven surfaces

Ideal for bar service, prep stations, or beverage outlets requiring durable waste disposal solutions.

John Boos UBDS-2112 Technical Specs

The John Boos UBDS-2112 underbar dump sink operates with a standard single-phase setup and does not require electrical components. It features a stainless steel construction, including the top, front, ends, and legs, ensuring corrosion resistance and longevity. The sink bowl measures 10" x 14" with a 6" depth from rim to drain, accommodating medium-volume waste collection in busy foodservice operations. The overall height of 32-1/2" and width of 12" with a depth of 21" provide a compact footprint suitable for confined spaces. The unit weighs approximately 38 lbs, making it manageable for installation and cleaning tasks. It adheres to high standards of food safety and sanitation, supporting easy cleaning routines with disassembly focus on faucet and splash integration. It requires minimal assembly and is designed for straightforward maintenance, with included removable splash mount faucet holes and no drainboards. Suitable for installations where stability, hygiene, and durability are priorities.

  • Dimensions: 12"W x 21"D x 32-1/2"H; bowl size 10" x 14"
  • Construction: Stainless steel top, front, ends, legs; 38 lbs weight
  • Material safety: Food-safe, corrosion-resistant stainless steel
  • Power requirements: None (manual operation)
  • Cleaning & maintenance: Easy disassembly for routine sanitation
  • Installation factors: Adjustable bullet feet, side bracing provide stability on uneven floors

What is a commercial underbar sink?

A commercial underbar sink is a heavy-duty stainless steel fixture designed for precise waste disposal and cleaning in professional foodservice settings. The John Boos UBDS-2112 model features a 10" x 14" sink bowl with a 6" rim-to-drain depth, mounted on a robust stainless steel frame suitable for bar, prep, or behind-the-bar applications requiring durable liquid waste management. Installed in bars, beverage stations, or prep areas, it supports medium-volume workflows with straightforward maintenance and stability. This model’s design facilitates quick cleanup, efficient workflow, and longevity in demanding environments, making it a prime choice for high-use foodservice operations.

Top commercial underbar sink for medium-volume foodservice environments

The John Boos UBDS-2112 underbar sink offers premium stainless steel construction and compact design, optimized for waste disposal and cleaning in moderate-use restaurant and bar settings. Built to withstand daily commercial demands, it provides reliability and ease of maintenance during busy operations. John Boos UBDS-2112 effectively supports efficient workflows in professional kitchens and beverage facilities.

  • Medium-volume workflow — tailored for typical bar and prep stations
  • Compact footprint — 12"W x 21"D for tight spaces
  • Self-contained durability — stainless steel construction supports heavy daily use
  • Easy installation — removable faucet holes and stable adjustable feet
  • Ideal for restaurant-ready waste management in commercial kitchens

Why Choose John Boos UBDS-2112?

Designed for durability and reliable performance, the John Boos UBDS-2112 underbar dump sink is distinguished by its all-stainless steel construction, robust design, and flexible installation features. Its slip-resistant adjustable feet and corrosion-resistant materials ensure longevity and stability in demanding environments. The unit’s straightforward maintenance and high-quality fabrication streamline workflow and sanitation, setting it apart from less durable or less adaptable models.

  • Robust stainless steel: Durable construction for commercial use
  • Space-efficient design: Compact 12" width and 21" depth
  • Removable faucet holes: Easy adjustment and cleaning
  • Stability features: Adjustable bullet feet and side bracing
  • Heavy-duty performance: Handles medium workloads reliably

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

John Boos UBDS-2112 Underbar Dump Sink Freestanding 12"W X 21"D X 32-1/2"H Overall Size
John Boos

John Boos UBDS-2112 12 Inch Freestanding Underbar Dump Sink Stainless Steel with Backsplash

$732.59 $2,226.00

John Boos, UBDS-2112, Underbar Dump Sink, freestanding, 12"W x 21"D x 32-1/2"H overall size, (1) 10"W x 14" front-to-back x 10" deep fabricated sink bowl, 3"H backsplash, (1) set of removable splash mount faucet holes with 4" centers, includes 9-1/2” x 6” x 5” deep perforated dump basket, 18/300 stainless steel construction, stainless steel legs & side bracing, adjustable stainless steel bullet feet, NSF (weights are subject to additional packaging)