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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-2124-X underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos UBMS-2124-X 24 Inch Underbar Dump Sink Freestanding Stainless Steel with Push-Down Rinser

John Boos  |  MFG #: UBMS-2124-X  |  Item #: 1064707
Item: #1064707

Technical details
Manufacturer John Boos
Model Number UBMS-2124-X
Manufacturer Part # UBMS-2124-X
Sink Compartments (1)
Depth (front - back) OA 20" - 21"
Top Stainless Series 300 Series
Width (side - side) OA 19" - 24"
Construction Stainless Steel Top, Front, Ends & Legs
Splash 3"
Height 32.5"
Width 24"
Depth 21"
Weight 47 lbs
NSF Yes

About this item

Product Details

The John Boos UBMS-2124-X Underbar Dump Sink Freestanding is a commercial-grade underbar sink unit designed for professional foodservice environments. Crafted with 18/300 stainless steel, this freestanding sink measures 24 inches in width, 21 inches in depth, and 32-1/2 inches in height, offering durability and corrosion resistance. It features a fabricated sink bowl measuring 10 inches by 8 inches by 6 inches deep, integrated within a robust stainless steel top, front, ends, and legs. The unit includes a push-down rinser faucet, a removable poly cutting board measuring 11-1/2 inches by 9-3/8 inches, a 3-inch splash, and a perforated dump basket sized 9-1/2 inches by 6 inches by 5 inches deep for efficient waste management. Additionally, the sink is equipped with a 6-inch high backsplash, removable splash mount faucet holes with 4-inch centers, and adjustable stainless steel bullet feet for stability. This model is an ideal solution for high-volume bar and kitchen stations requiring reliable dump sink functionality with simplified cleaning and maintenance processes.

Top John Boos UBMS-2124-X Features

The John Boos UBMS-2124-X underbar dump sink offers a durable stainless steel construction, designed for moderate-volume foodservice operations. Its freestanding configuration supports easy installation and cleaning, with ample sink capacity and integrated faucet holes. The inclusion of a removable cutting board and perforated dump basket enhances workflow efficiency while facilitating sanitation. Its compact footprint fits well in busy bar or prep areas needing reliable waste disposal and quick cleanup.

  • Fabricated stainless steel bowl: 10"W x 8" front-to-back x 6" deep for durability
  • Removable poly cutting board: 11-1/2" x 9-3/8" for prep flexibility
  • Adjustable stainless steel bullet feet: For stability and leveling on uneven flooring
  • Perforated dump basket: 9-1/2" x 6" x 5" deep for waste removal
  • Removable splash mount faucet holes: 4" centers for easy plumbing integration

Ideal for high-volume bar stations and prep areas requiring reliable waste management and sanitation.

John Boos UBMS-2124-X Technical Specs

The John Boos UBMS-2124-X features a stainless steel construction with an overall size of 24"W x 21"D x 32-1/2"H, weighing 47 lbs. It incorporates a fabricated sink bowl measuring 10" x 8" x 6" deep, designed with durable 300 series stainless steel for long-term commercial use. The unit includes a splash-height of 3 inches and features NSF approval for sanitation standards. It is supplied with removable splash mount faucet holes spaced 4 inches apart for flexible plumbing options. The cabinet’s height and adjustable stainless steel bullet feet facilitate secure placement on a variety of floors. The unit consumes no electrical power, relying instead on manual operation, and is optimized for ease of cleaning with disassembly options for maintenance and sanitation routines. The sink’s compact form factor and durable construction make it suitable for use in busy bar or kitchen stations requiring quick waste disposal and surface sanitation.

  • Dimensions: 24"W x 21"D x 32-1/2"H, weight 47 lbs
  • Material: 300 Series stainless steel for corrosion resistance
  • Sink Bowl: 10" x 8" x 6" deep fabricated design
  • Faucet Hole Compatibility: Removable splash mount with 4" centers
  • Installation: Freestanding with adjustable stainless steel bullet feet for stability

What is a commercial underbar sink?

A commercial underbar sink is a heavy-duty plumbing fixture designed for high-use beverage and food prep areas. It typically features stainless steel construction, a durable sink bowl, and integrated faucet mounting options. Installed in bar stations or undercounter prep zones, models like the John Boos UBMS-2124-X provide efficient waste disposal, surface sanitation, and prep surface management, making them ideal for moderate-volume foodservice settings such as bars, cafes, and quick-serve restaurants.

Top stainless steel underbar sinks for moderate-volume foodservice

Designed for moderate operation in busy bar and prep areas, the John Boos UBMS-2124-X provides rugged stainless steel construction and reliable waste management functionality. Its durable build and integrated accessories support efficient workflows in commercial kitchens and beverage stations, ideal for mid-volume establishments requiring durable and easy-to-maintain underbar sink units.

  • Moderate-volume operations — supports busy bar and prep stations
  • Compact footprint — ideal for tight kitchen layouts
  • Commercial stainless steel — corrosion-resistant and long-lasting
  • Self-contained design — simplifies installation and maintenance
  • Optimized for sanitation — NSF approved stainless steel surfaces

Why Choose John Boos UBMS-2124-X?

John Boos UBMS-2124-X stands out from similar underbar sink units through its robust stainless steel construction, precise fabrication, and versatility in high-traffic foodservice environments. Its adjustable feet, included removable accessories, and compact design streamline installation, cleaning, and workflow, ensuring long-term durability and operational efficiency across diverse commercial settings.

  • Full stainless steel construction enhances longevity and sanitation
  • Compact size fits seamlessly into various bar configurations
  • Removable components simplify cleaning and maintenance
  • Adjustable feet ensure stability on uneven floors
  • Versatile faucet mounting for flexible plumbing setup

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-2124-X Underbar Dump Sink Freestanding 24"W X 21"D X 32-1/2"H Overall Size
John Boos

John Boos UBMS-2124-X 24 Inch Underbar Dump Sink Freestanding Stainless Steel with Push-Down Rinser

$1,066.77 $1,182.00

John Boos, UBMS-2124-X, Underbar Dump Sink, freestanding, 24"W x 21"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 9-3/8"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)