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Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos underbar drainboards.

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos UBDB-2136-X underbar drainboards
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos UBDB-2136-X 36 Inch Freestanding Underbar Drainboard Stainless Steel with 3 Inch Backsplash

John Boos  |  MFG #: UBDB-2136-X  |  Item #: 551482
Item: #551482

Technical details
Manufacturer John Boos
Model Number UBDB-2136-X
Manufacturer Part # UBDB-2136-X
Splash 3"
Base Type Open Base
Depth (front - back) OA 20" - 23"
Type Free Standing
Height 32.5"
Width 36"
Depth 21"
Weight 56 lbs
NSF Yes

About this item

Product Details

The John Boos UBDB-2136-X Underbar Drain Workboard Unit is a durable, free-standing stainless steel surface designed for efficient work environments in commercial kitchens and bars. Measuring 36 inches in width, 21 inches in depth, and standing 32-1/2 inches high, this model features a top drain with a removable perforated insert, facilitating swift cleaning and drainage. Its construction from 18/300 stainless steel ensures long-lasting corrosion resistance, making it suitable for high-volume foodservice operations. The 3-inch backsplash minimizes splash and overflow, maintaining sanitation standards in busy food prep and bartending settings. The unit's open base and stainless steel legs with side bracing provide stability, while adjustable bullet feet enable precise leveling on uneven floors. Designed for durability and ease of maintenance, this drainboard is an essential component for streamlined workflow in commercial beverage and food stations.

John Boos UBDB-2136-X Features

The John Boos UBDB-2136-X underbar drainboard provides high-performance drainage with its integrated top drain and removable perforated insert. Crafted from 18/300 stainless steel, it offers exceptional durability and corrosion resistance suited for daily commercial kitchen use. The 36"W x 21"D x 32-1/2"H dimensions facilitate efficient workspace integration, while the 3" backsplash prevents water spillage. Its freestanding design with stainless steel legs and side bracing ensures stability, and the adjustable bullet feet simplify setup on uneven floors. Ideal for food prep stations and bar service areas, this unit enhances workflow while maintaining sanitation standards. Designed to withstand rigorous use, it simplifies cleanup and supports high throughput environments.

  • Drainage Efficiency: Top drain with removable perforated insert streamlines cleaning
  • Material Durability: 18/300 stainless steel construction resists corrosion and scratches
  • Ease of Maintenance: Removable perforated insert simplifies sanitation routines
  • Dimensions & Fit: 36"W x 21"D x 32-1/2"H size adapts to diverse bar and prep areas
  • Stability & Adjustment: Stainless steel legs with adjustable bullet feet ensure level setup

Ideal for commercial beverage stations and busy kitchen prep areas requiring robust drainage and easy cleaning features.

John Boos UBDB-2136-X Technical Specs

The John Boos UBDB-2136-X underbar drainboard features a self-standing design constructed from 18/300 stainless steel, measuring 36 inches wide, 21 inches deep, and 32-1/2 inches high, with a weight of 56 lbs. Its 3-inch splash back mitigates water runoff during use. The unit includes a top drain equipped with a removable perforated insert for optimal drainage and cleaning. Built for durability, it withstands typical foodservice operating temperatures and rigorous cleaning routines. The open base with stainless steel side bracing and adjustable bullet feet ensures stability on various floor surfaces. Its minimal footprint makes it suitable for space-constrained kitchens, bar stations, and prep areas. The drainboard's design emphasizes practicality in medium-volume contexts, supporting efficient workflow and sanitation standards. The product ships typically within 2-4 weeks and does not include certifications beyond NSF approval.

  • Dimensions: 36"W x 21"D x 32-1/2"H, 56 lbs total
  • Material: 18/300 stainless steel with corrosion resistance
  • Drainage: Top drain with removable perforated insert for easy cleaning
  • Installation: Freestanding with adjustable stainless steel bullet feet
  • Construction: Open base design with side bracing ensures stability
  • Temperature Resistance: Suitable for standard foodservice environment temperatures
  • Cleaning & Maintenance: Disassembly-friendly perforated insert and stainless finish

What is a commercial underbar drainboard workstation?

A commercial underbar drainboard workstation is a stainless steel surface designed for quick drainage and sanitation in high-traffic foodservice settings. These units, like the John Boos UBDB-2136-X, are constructed from corrosion-resistant 18/300 stainless steel, measuring approximately 36 inches wide and providing a dedicated area for draining utensils, glassware, or small prep items. Installed in bars, prep stations, or dishwashing areas, they facilitate efficient workflow, simplify cleaning routines, and enhance sanitation standards. Ideal for mid-volume beverage and food preparation environments, these units improve operational efficiency by combining durability with functional drainage features.

Top stainless steel underbar drainboards for foodservice environments

Built for reliable drainage and durability, the John Boos UBDB-2136-X underbar drainboard suits moderate-volume foodservice environments, supporting efficient workflows in compact commercial kitchens and bar stations. Manufactured by John Boos, this freestanding unit is ideal for establishing clean, organized prep or beverage service areas, ensuring longevity and easy maintenance without sacrificing space or performance.

  • Small prep kitchens — optimized for space-efficient workflow
  • Compact commercial spaces — designed for limited floor real estate
  • Beverage stations — supports quick drainage of glassware and utensils
  • Moderate throughput — handles regular daily cleaning and use
  • Food prep areas — facilitates sanitation and organization in busy environments

Why Choose John Boos UBDB-2136-X?

Why choose the John Boos UBDB-2136-X underbar drainboard over similar models? Its robust 18/300 stainless steel construction ensures longevity and resistance to corrosion, while its open base and adjustable feet allow for stable and level installation. The integrated top drain with removable perforated insert simplifies cleaning, reducing downtime. Its compact 36"W x 21"D footprint maximizes space efficiency in diverse foodservice settings. The unit’s design prioritizes durability, sanitation, and ease of maintenance, supporting high standards in busy bars, prep stations, and kitchens without added bulk or complexity.

  • Compact footprint supports space-constrained setups
  • Self-standing design with adjustable feet for stability
  • Corrosion-resistant stainless steel enhances longevity
  • Integrated drain facilitates quick, sanitary cleaning
  • Designed for moderate throughput foodservice environments

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 UBDB-2136-X Underbar Drainboard Freestanding 36"W X 21"D X 32-1/2"H
John Boos

John Boos UBDB-2136-X 36 Inch Freestanding Underbar Drainboard Stainless Steel with 3 Inch Backsplash

$705.76 $782.00

John Boos, UBDB-2136-X, Underbar Drainboard, freestanding, 36"W x 21"D x 32-1/2"H, drainboard with top drain and removable perforated insert, 3"H backsplash, 18/300 stainless steel construction, stainless steel legs & side bracing, adjustable stainless steel bullet feet, NSF (weights are subject to additional packaging)