Delivering to

Why you’ll love it

RestaurantSupply.com is your trusted source for BK Resources underbar sink units.

  • Authorized BK Resources dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock BK Resources UBB-21-384TS underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
$1,942.99 $3,784.00
You save $1,841.01 (49%)

Delivery to:

Why you’ll love it

RestaurantSupply.com is your trusted source for BK Resources underbar sink units.

  • Authorized BK Resources dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock BK Resources UBB-21-384TS underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

BK Resources UBB-21-384TS 84 Inch Underbar Sink with Three Compartments Stainless Steel

BK Resources  |  MFG #: UBB-21-384TS  |  Item #: 717540  |  UPC #: 840653162867
Item: #717540

Technical details
Manufacturer BK Resources
Model Number UBB-21-384TS
Manufacturer Part # UBB-21-384TS
Sink Compartments (3)
Construction Stainless Steel Top, Front, Ends & Legs
Splash 4"
Drainboards Drainboards On Left & Right
Bowl Depth (rim - drain) 10"
Depth (front - back) OA 20" - 21"
Top Stainless Series 300 Series
Bowl Size 10" X 14" Front-to-back
Width (side - side) OA 79" - 84"
Height 21.25"
Width 84"
Depth 34"
NSF Yes

About this item

Product Details

The BK Resources UBB-21-384TS Underbar Sink Three Compartment is a heavy-duty commercial kitchen component designed for efficient foodservice workflows. Crafted from 18/304 stainless steel, this three-compartment underbar sink measures 84 inches wide by 21-1/4 inches deep with an overall height of 33 inches, making it suitable for high-use beverage and prep stations. Features include two 25-inch stamped drainboards, a 4-1/2-inch backsplash, and compartments measuring 10 inches wide by 14 inches front-to-back and 10 inches deep. Equipped with a 4-inch OC deck-mount lead-free faucet and stainless steel apron on the front and sides, it delivers durability and ease of cleaning for busy commercial environments. Designed for practicality and longevity, this NSF-listed unit supports efficient workflow in bars, cafes, or food prep areas requiring robust stainless steel construction and precise dimensions for seamless integration into existing setups.

Top BK Resources UBB-21-384TS Features

The BK Resources UBB-21-384TS underbar sink is engineered for commercial foodservice operations, combining durable 304 stainless steel with optimized compartment sizes for quick cleaning and throughput. Its practical design includes drainboards on both sides, making it ideal for prep and cleanup stations, while the removable overflow standpipes and basket drains facilitate straightforward maintenance and sanitation. Its robust construction and integrated faucet support efficient workflows in high-volume bar and prep areas, providing both resilience and ease of use.

  • Durable 18/304 stainless steel construction supports heavy use
  • Optimized 10" x 14" compartments enhance work efficiency
  • Removable overflow and basket drains simplify sanitation
  • Includes two 25" drainboards for extended workspace
  • Deck mount lead-free faucet with 4" OC spacing simplifies installation

Ideal for bar stations, prep areas, and foodservice environments requiring reliable stainless steel underbar sinks.

BK Resources UBB-21-384TS Technical Specs

The BK Resources UBB-21-384TS underbar sink features a robust stainless steel construction with 300 series top stainless steel for maximum durability and corrosion resistance. It measures 84 inches in width, 21-1/4 inches in depth, and 33 inches in height, fitting seamlessly into commercial bar or prep counters. The sink includes three 10-inch wide by 14-inch front-to-back compartments with a 10-inch depth, supported by two 25-inch drainboards on either side. The backsplash stands 4-1/2 inches high, while the unit is NSF-listed for food safety and sanitation. The sink's design accommodates a deck-mount lead-free faucet, compatible with 4-inch overall center spacing. It weighs approximately 250 lbs, ensuring stability during rigorous daily use, with disassembly features for maintenance. Installation requires proper drainage and plumbing connections, and the unit's stainless steel surfaces support straightforward cleaning routines. Suitable for high-volume food prep and bar applications, this model supports professional-grade sanitation standards, with operating temperature resistance up to standard industry levels.

  • Electrical compatibility: None; manual plumbing connections required
  • Drainage setup: Includes basket drains and overflow standpipes, supports standard plumbing
  • Dimensions: 84" W x 21-1/4" D x 33" H for optimal undercounter fit
  • Construction & finish: NSF-listed 300 series stainless steel, corrosion-resistant
  • Maintenance: Removable components facilitate cleaning and sanitation
  • Installation requirements: Adequate clearance for drain plumbing and faucet mounting needed

What is a commercial underbar sink?

A commercial underbar sink is a heavy-duty stainless steel fixture designed for efficient cleaning, prep, and serving in foodservice settings. Typically installed below counters, it features multiple compartments for washing and rinsing, along with drainboards for extended workspace. The BK Resources UBB-21-384TS underbar sink is an NSF-listed three-compartment unit equipped with drainboards and a deck mount faucet, ideal for high-volume bars, cafes, and catering operations focused on sanitation and workflow efficiency.

Top stainless steel underbar sinks for high-volume foodservice operations

Designed for durable performance, these commercial stainless steel underbar sinks support efficient prep, wash, and rinse tasks in busy foodservice environments. BK Resources UBB-21-384TS features stainless steel construction, multiple compartments, and integrated drainboards, making it suitable for bartender stations and high-capacity cafes. Its robust build enhances operational productivity and sanitation in moderate-weight workloads.

  • Operation Type — suitable for bar and prep stations in cafes
  • Kitchen Setting — ideal for compact commercial spaces and undercounter setups
  • Foodservice Category — supports beverage service and quick cleanup tasks
  • Workload Qualifier — designed for moderate throughput environments
  • Primary Use Case — effective for manual dishwashing and rinse tasks

Why Choose BK Resources UBB-21-384TS

BK Resources UBB-21-384TS underbar sink stands out with its heavy-duty 300 series stainless steel construction, seamless design, and integrated drainboards, offering a restaurant-ready solution for high-demand bar and prep stations. Its corrosion-resistant materials, NSF listing, and efficient compartment layout enhance sanitation, support reliable operation, and streamline workflow, surpassing typical underbar sink models in durability and functionality.

  • Compact 84-inch width for versatile installation in limited spaces
  • Heavy-duty stainless steel ensures longevity in high-use environments
  • Includes drainboards on each side for organized workspace
  • Removable components facilitate quick cleaning and sanitation
  • Designed for seamless integration with standard plumbing and faucet setups

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

BK Resources UBB-21-384TS Underbar Sink Three Compartment 84”W X 21-1/4"D X 33"H Overall Size
BK Resources

BK Resources UBB-21-384TS 84 Inch Underbar Sink with Three Compartments Stainless Steel

$1,942.99 $3,784.00

BK Resources, UBB-21-384TS, Underbar Sink, three compartment, 84”W x 21-1/4"D x 33"H overall size, 10" wide x 14" front-to-back x 10" deep compartments, (2) left & right 25" stamped drainboards, 4-1/2"H backsplash, 4" OC deck mount lead-free faucet (BKD-10-G), stainless steel apron on front & sides, includes basket drains (BKDR-2) & removable overflow standpipes (BK-OT-15075), 18/304 stainless steel construction, removable stainless steel front panel on galvanized pedestal base, NSF