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Why you’ll love it

RestaurantSupply.com is your trusted source for NBR Equipment underbar drainboards.

  • Authorized NBR Equipment dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock NBR Equipment UDB-3621 underbar drainboards
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

NBR Equipment UDB-3621 36 Inch Slim-Line Underbar Drainboard Freestanding Stainless Steel with Drain

NBR Equipment  |  MFG #: UDB-3621  |  Item #: 853847
Item: #853847

Technical details
Manufacturer NBR Equipment
Model Number UDB-3621
Manufacturer Part # UDB-3621
Splash 3"
Type Free Standing
Depth (front - back) OA 20" - 23"
Base Type Open Base
Width (side - side) OA 31" - 36"
Height 32.5"
Width 36"
Depth 21.25"
Weight 46 lbs
NSF Yes

About this item

Product Details

The NBR Equipment UDB-3621 Slim-Line Underbar Drainboard is a commercial-grade, freestanding work surface designed for efficient drainage and sanitation in foodservice environments. Crafted from 18/300 series stainless steel, this underbar drain workboard features a stamped ribbed drainboard top with an integrated drain, providing optimal liquid management. Its overall dimensions of 36"W x 21-1/4"D x 32-1/2"H make it suitable for compact kitchens, bars, and prep stations, facilitating streamlined workflow integration without occupying excessive space. The unit’s durable construction ensures long-term performance in high-demand settings, supporting foodservice operations requiring reliable sanitation and ease of maintenance.

Top NBR Equipment UDB-3621 Features

The NBR Equipment UDB-3621 underbar drainboard offers a freestanding stainless steel design with a stamped ribbed drainboard top, equipped with a drain for efficient liquid runoff. The 3-3/4" backsplash prevents spillage onto surrounding surfaces, while adjustable plastic bullet feet allow precise leveling on uneven floors. Its open base and compact footprint facilitate seamless integration into underbar or prep area setups, enhancing workflow and sanitation in moderate-volume foodservice applications.

  • Functionality: Ribbed drainboard with integrated drain for effective liquid removal
  • Durability: Constructed from high-grade 18/300 series stainless steel
  • Ease of Maintenance: Removable drainboard surface for quick cleaning
  • Application Fit: Fits underbar and prep stations with space-efficient design
  • Workflow Optimization: Freestanding with adjustable feet for stability and level setup

Ideal for installation in bar areas, undercounter prep stations, or high-traffic kitchens requiring durable drainage solutions.

UDB-3621 Technical Specs

The UDB-3621 model from NBR Equipment features a stainless steel construction compliant with food safety standards, ensuring reliable performance in demanding environments. With dimensions of 36" width, 21-1/4" depth, and 32-1/2" height, it provides a sturdy, corrosion-resistant surface suitable for continuous use. The drain's construction supports efficient liquid runoff, facilitating sanitation and workflow. Its open base design with adjustable plastic bullet feet ensures stability and ease of leveling on various flooring surfaces. This unit is configured for typical moderate-use settings, supporting daily high-volume food preparation and service tasks without compromising hygiene or robustness.

  • Dimensions: 36" W x 21-1/4" D x 32-1/2" H
  • Material: 18/300 stainless steel with ribbed drainboard
  • Construction: Food-grade, corrosion-resistant stainless steel
  • Weight: Exact shipping weight details available upon request
  • NSF Certified: Yes, supporting sanitation compliance
  • Installation Requirements: Requires level surface, space for drainage clearance

What is a commercial underbar drain workboard?

A commercial underbar drain workboard is a stainless steel surface designed to facilitate liquid drainage and sanitation in busy foodservice environments. Installed in underbar, prep, or buffet stations, it features ribbed drainage surfaces with built-in drains for efficient liquid management. The NBR Equipment UDB-3621, with its durable construction and compact size, supports moderate-volume food operations, making it ideal for bartenders, prep stations, and hospitality settings requiring quick cleanup and robust stainless steel performance.

Top Underbar Drain Workboards for Foodservice Operations

Designed for moderate traffic kitchens, the NBR Equipment UDB-3621 features a durable stainless steel structure, compact size, and integrated drainage for efficient workflow in commercial foodservice environments. Its sturdy build and open base support seamless installation in underbar or prep areas, suitable for restaurant, bar, and catering operations requiring reliable liquid management and sanitation.

  • Operation Type — suited for underbar and prep kitchens
  • Kitchen Space — optimal for compact commercial setups
  • Foodservice Category — ideal for bars and high-volume restaurants
  • Workload Qualifier — supports moderate throughput in busy environments
  • Use Case — facilitates quick drainage and sanitation during food prep

Why Choose NBR Equipment UDB-3621

Compared to standard underbar work surfaces, the NBR Equipment UDB-3621 offers a stainless steel ribbed drainboard with an integrated drain and adjustable feet for enhanced stability. Its durable, corrosion-resistant construction provides long-term resilience, supporting sanitation and workflow efficiency. The open base design allows easy cleaning access, making it suitable for busy commercial kitchens seeking reliable, space-efficient drainage solutions.

  • Compact footprint supports space-efficient kitchen layouts
  • High-grade stainless steel enhances durability and sanitation
  • Freestanding design simplifies installation and reconfiguration
  • Adjustable feet ensure stability on uneven surfaces
  • Integrated drain supports quick liquid removal and cleanup

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

NBR Equipment UDB-3621 Slim-Line Underbar Drainboard Freestanding 36"W X 21-1/4"D X 32-1/2"H Overall Size
NBR Equipment

NBR Equipment UDB-3621 36 Inch Slim-Line Underbar Drainboard Freestanding Stainless Steel with Drain

$782.99 $874.00

NBR Equipment, UDB-3621, Slim-Line Underbar Drainboard, freestanding, 36"W x 21-1/4"D x 32-1/2"H overall size, stamped ribbed drainboard top with drain, 3-3/4"H backsplash, 18/300 series stainless steel construction, stainless steel legs & side bracing, adjustable plastic bullet feet, NSF