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Why you’ll love it

RestaurantSupply.com is your trusted source for Advance Tabco underbar sink units.

  • Authorized Advance Tabco dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Advance Tabco CRB-73C underbar sink units
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Advance Tabco CRB-73C 84 Inch 3 Compartment Underbar Sink Unit with Drainboards

Advance Tabco  |  MFG #: CRB-73C  |  Item #: 407476
Item: #407476

Technical details
Manufacturer Advance Tabco
Model Number CRB-73C
Manufacturer Part # CRB-73C
Construction Stainless Steel Top, Front, Ends & Galvanized Legs
Bowl Size 10" X 14" Front-to-back
Depth (front - back) OA 20" - 21"
Bowl Depth (rim - drain) 10"
Drainboards Drainboards On Left & Right
Splash 4"
Width (side - side) OA 79" - 84"
Sink Compartments (3)
Height 33"
Width 84"
Depth 21"
Weight 197 lbs
UPC 747545180643
NSF Yes

About this item

Product Details

The Advance Tabco CRB-73C Underbar Basics™ Sink Unit is a professional-grade underbar sink designed for commercial foodservice environments. This three-compartment sink measures 84 inches in width, 21 inches in depth, and 33 inches in height, offering an efficient solution for high-volume beverage and prep stations. Constructed entirely of stainless steel with a galvanneal understructure, it provides durability, corrosion resistance, and ease of maintenance. The unit features three 10" W x 14" D x 10" deep sink bowls with overflow pipes, complemented by 24-inch drainboards on both sides for optimized workflow. The 4-inch backsplash enhances splash protection, making it suitable for a busy bar or prep area that demands robust, hygienic stainless steel equipment capable of withstanding daily commercial use.

Top Advance Tabco CRB-73C Features

The Advance Tabco CRB-73C Underbar Basics™ Sink Unit offers a multi-functional, durable solution for high-demand foodservice setups. Equipped with three ribbed bowls with overflow pipes, it facilitates quick, efficient washing and rinsing processes. Its stainless steel top and galvanized legs ensure longevity and ease of cleaning, while 24-inch drainboards support seamless flow of dirty and clean items. Designed for moderate to high-volume applications, it accommodates busy bar or prep station workflows with minimal downtime. Expertly crafted for ease of maintenance in fast-paced environments.

  • Functionality: Three 10" x 14" sink bowls with overflow pipes
  • Durability Traits: Stainless steel construction resists corrosion and impacts
  • Ease of Use: Galvanized legs with adjustable bullet feet simplify leveling
  • Application Fit: Ideal for bar stations, prep counters, and dishwashing areas
  • Workflow Integration: 24" drainboards facilitate efficient dish flow and drying

Designed for moderate-volume foodservice operations needing a reliable, stainless steel underbar sink for wash, rinse, and prep tasks

Advance Tabco CRB-73C Technical Specs

The Advance Tabco CRB-73C underbar sink unit features a stainless steel top, front, and ends combined with a galvanneal understructure for enhanced durability. It measures 84 inches wide, 21 inches deep, and 33 inches high, with a total weight of approximately 197 lbs. The three sink compartments each contain a 10" W x 14" D x 10" deep bowl with overflow pipes, supporting efficient water management. Its construction is compliant with food safety standards, offering corrosion resistance and an easy-to-clean surface suitable for high-traffic, busy foodservice establishments. The unit is designed to operate in environments requiring a splash-resistant, stainless steel surface with ample workspace. Its weight and robust construction ensure stability during demanding use. Dimensions are optimized for integration into underbar or prep station configurations, while the drainboards support workflow and sanitation.

  • Electrical Compatibility: Not applicable, designed for plumbing connection
  • Construction & Finish: Stainless steel top, front, ends; galvanized legs
  • Dimensions: 84" W x 21" D x 33" H; weight: 197 lbs
  • Sink Compartments: (3) 10" W x 14" D x 10" deep bowls with overflow pipes
  • Drainboard & Backsplash: 24" drainboards on each side with 4" splash height
  • Usage Requirements: Must be plumbed to water and drain lines; suitable for high-volume beverage prep

What is a commercial underbar sink unit

A commercial underbar sink unit is a heavy-duty stainless steel fixture designed for efficient dishwashing, rinsing, and prep functions in busy bar or foodservice environments. The Advance Tabco CRB-73C model features three well-sized bowls with overflow piping, integrated drainboards, and a splash-resistant backsplash, facilitating workflow in high-demand settings such as bars, beverage stations, and prep areas. This unit is installed in undercounter configurations to maximize space and operational efficiency, making it ideal for establishments needing reliable, restaurant-ready stainless steel equipment capable of handling moderate to high workloads in fast-paced hospitality operations.

Top stainless steel underbar sinks for moderate-volume foodservice

The Advance Tabco CRB-73C underbar sink offers durable construction, precise compartment sizing, and optimal workflow integration, making it suitable for moderate throughput in busy bar or prep stations. Designed with a stainless steel build and efficient drainboards, it ensures long-lasting performance and sanitation. Ideal for busy foodservice environments requiring robust, restaurant-ready stainless steel units.

  • Moderate-volume operations — professional underbar sink for busy settings
  • Commercial-grade stainless steel — corrosion-resistant and easy to clean
  • Optimized for hospitality use — space-efficient with full-sized drainboards
  • Reinforced galvanized legs — stability in high-traffic areas
  • Efficient workflow — three-compartment design for quick washing cycles

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

Advance Tabco CRB-73C Underbar Basics™ Sink Unit 3-compartment 84"W X 21"D X 33"H Overall
Advance Tabco

Advance Tabco CRB-73C 84 Inch 3 Compartment Underbar Sink Unit with Drainboards

$1,821.00 $3,763.00

Advance Tabco, CRB-73C, Underbar Basics™ Sink Unit, 3-compartment, 84"W x 21"D x 33"H overall, 4"H backsplash, (3) 10"W x 14"D x 10" deep sink bowls with overflow pipe, (1) deck mounted faucet with 12" spout, 24" drainboards on left & right, stainless steel construction with galvanneal understructure, galvanized legs with front-to-back cross rails & adjustable bullet feet, NSF