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$1,122.04 $4,264.00
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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 UBMS-1824 underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos UBMS-1824 24 Inch Underbar Dump Sink Freestanding with Backsplash

John Boos  |  MFG #: UBMS-1824  |  Item #: 1064413
Item: #1064413

Technical details
Manufacturer John Boos
Model Number UBMS-1824
Manufacturer Part # UBMS-1824
Width (side - side) OA 19" - 24"
Construction Stainless Steel Top, Front, Ends & Legs
Splash 3"
Depth (front - back) OA 18" - 19"
Top Stainless Series 300 Series
Sink Compartments (1)
Height 32.5"
Width 24"
Depth 18"
Weight 43 lbs
NSF Yes

About this item

Product Details

The John Boos UBMS-1824 Underbar Dump Sink is a commercial-grade, freestanding underbar sink unit designed for optimized workflow in professional foodservice environments. Crafted from durable 300 series stainless steel, this model measures 24 inches in width, 18 inches in depth, and stands 32-1/2 inches high. It features a fabricated sink bowl measuring 10 inches wide by 8 inches front-to-back and 6 inches deep, combined with a push-down rinser faucet and a 5-3/4-inch diameter removable dipper well (faucet not included). The unit includes a 3-inch splash backsplash and a removable poly cutting board, providing functionality suited for beverage stations, bar prep areas, and quick-service setups requiring efficient waste removal and sanitation. Its robust stainless steel construction ensures longevity and ease of maintenance, making it an ideal choice for busy commercial kitchens and hospitality operations seeking reliable underbar sink solutions.

Top John Boos UBMS-1824 Features

The John Boos UBMS-1824 underbar dump sink offers a combination of rugged construction, functional design, and ease of use tailored for high-demand foodservice settings. Its stainless steel top, front, ends, and legs support wear resistance, while the fabricated sink bowl allows for efficient waste disposal. The removable splash mount faucet holes facilitate versatile faucet installation, and the included perforated dump basket streamlines beverage service workflows. The unit’s adjustable stainless steel bullet feet ensure stable placement and level operation in dynamic kitchen environments.

  • Durable stainless steel construction: ensures long-lasting operational performance.
  • Robust sink bowl with fabrication: designed for efficient waste disposal and cleaning.
  • Removable poly cutting board: facilitates easy sanitation and prep work.
  • Adjustable stainless steel feet: provide stability on uneven floors.
  • Removable splash mount faucet holes: enable versatile faucet configurations for workflow needs.

Ideal for bar setups, beverage prep, and quick-service applications requiring efficient waste management and sanitation.

John Boos UBMS-1824 Technical Specs

The John Boos UBMS-1824 underbar dump sink features a high-quality stainless steel construction with dimensions of 24 inches in width, 18 inches in depth, and a height of 32-1/2 inches. It operates as a freestanding unit with a total weight of 43 lbs. The unit is NSF certified, confirming compliance with sanitation standards. It includes a single fabricated sink bowl measuring 10 inches by 8 inches and 6 inches deep, complemented by a push-down rinser faucet (faucet not included) and a removable poly cutting board measuring approximately 11-1/2 inches by 6-3/8 inches. The splash height is 3 inches, supporting spill containment. The entire assembly is designed for durability and ease of cleaning, suitable for high-pressure kitchen environments.

  • Dimensions: 24"W x 18"D x 32-1/2"H
  • Material: 300 Series stainless steel
  • Weight: 43 lbs
  • Construction: Stainless steel top, front, ends, and legs
  • Certification: NSF
  • Sink Bowl Size: 10" W x 8" front-to-back x 6" deep
  • Removable Poly Cutting Board: 11-1/2"W x 6-3/8"D
  • Faucet holes: Removable splash mount with 4" centers
  • Waste Basket: 9-1/2" x 6" x 5" deep perforated dump basket
  • Electrical Compatibility: Not applicable
  • Installation Requirements: Floor-mounted with adjustable stainless steel feet
  • Drainage: Standard 3-inch drain connection
  • Cleaning & Maintenance: Clean with stainless steel-safe solutions; disassemble for thorough sanitizing
  • Workflow Optimization: Supports beverage prep and waste management in compact bar layouts

What is a commercial underbar sink?

A commercial underbar sink is a specialized plumbing fixture designed for high-volume beverage and bar operations, facilitating efficient waste disposal and sanitation. The John Boos UBMS-1824 underbar dump sink is installed in bar stations, beverage prep areas, or quick-service counters, featuring durable stainless steel construction, a fabricated sink bowl, and integrated features like a removable poly cutting board and splash mount faucet holes. With dimensions suitable for tight spaces, it supports workflows in busy hospitality settings, ideal for moderate throughput environments needing reliable waste removal and easy cleaning.

Top underbar dump sinks for beverage stations and bar prep areas

Designed for small to medium-volume beverage stations, the John Boos UBMS-1824 underbar sink offers seamless durability and functional features, making it suitable for restaurants, bars, and catering kitchens. Model UBMS-1824 by John Boos provides a robust stainless steel build, optimized for sanitation and efficiency in fast-paced foodservice operations requiring waste management and prep support.

  • Operation Type — ideal for bar prep and beverage service workflows
  • Kitchen Space — ideal for compact commercial environments
  • Foodservice Category — suited for beverage stations and quick-service setups
  • Workload Qualifier — supports moderate throughput waste disposal
  • Use Case — for productive beverage garnishing and cleanup processes

Why Choose John Boos UBMS-1824?

John Boos UBMS-1824 stands out with its rugged stainless steel construction, comprehensive features, and proven performance in demanding foodservice environments. Its durability, integrated waste basket, and flexible faucet setup enhance operational efficiency and sanitation, outperforming similar units in resilience and ease of maintenance. This model’s stable freestanding design and functional accessories streamline beverage station workflows, ensuring long-term reliability for busy hospitality facilities.

  • Compact footprint suits small and tight bar setups
  • Self-contained design simplifies installation and cleaning
  • Heavy-duty stainless steel resists wear and corrosion
  • Removable components promote fast sanitation and maintenance
  • Versatile faucet mounting options enhance workflow flexibility

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 UBMS-1824 Underbar Dump Sink Freestanding 24"W X 18"D X 32-1/2"H Overall Size
John Boos

John Boos UBMS-1824 24 Inch Underbar Dump Sink Freestanding with Backsplash

$1,122.04 $4,264.00

John Boos, UBMS-1824, Underbar Dump Sink, freestanding, 24"W x 18"D x 32-1/2"H overall size, (1) 10"W x 8" front-to-back x 6" deep fabricated sink bowl, push-down rinser faucet, 5-3/4" diameter dipper well (faucet not included) 11-1/2"W x 6-3/8"D removable poly cutting board, 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)