John Boos Freestanding 18" W x 21" D Underbar Drainboard - JBUBDB2118
If you need a freestanding drainboard for your bar or food service operation, we recommend John Boos. This UBDB-2118 is made of type 300, 18-gauge stainless steel. It has been polished with a satin finish. This material increases the overall longevity of the unit while keeping it easy to maintain.
The underbar drainboard features a creased deck for improved drainage. The perforated insert is removable for increased air circulation.
The UBDB-2118 is NSF certified.
Features
- ALL 18 GAUGE STAINLESS STEEL CONSTRUCTION
- TYPE 300 STAINLESS STEEL WITH #4 POLISH, SATIN FINISH
- STANDARD PRE-DRILLED HOLES ON SIDES FOR ATTACHING ADJACENT UNITS TOGETHER
- CREASED DECK FOR IMPROVED DRAINAGE
- REMOVABLE PERFORATED DRAINBOARD INSERT FOR INCREASED AIR CIRCULATION.
- STANDARD FRONT INSERTS FOR SPEED RAIL ATTACHMENT
- 1-1/4” STAINLESS STEEL FRONT TO BACK BRACING
- BOLT ON 1-5/8” STAINLESS STEEL LEGS FOR FAST INSTALLATION
- 1” ADJUSTABLE STAINLESS STEEL BULLET FEET
- 1-3/8” DRAIN
- 1” MPT 1-1/2” LONG DRAIN CONNECTION
Specifications
| Model |
UBDB-2118 |
| Dimensions (H×W×D) |
32.5" × 18" × 21" |
| Approximate Weight |
38 lbs. |
What our Experts Think
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Smart Underbar Utility Add‑On
The 18″ × 21″ freestanding drainboard gives you a dedicated space to air‑dry glassware and barware right where you need it, boosting workflow behind the bar.
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Commercial‑Grade Stainless Steel
Durable, corrosion‑resistant construction stands up to daily bar use and frequent cleaning without wear.
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Efficient Water Management
Thoughtful sloped design helps guide water away from glassware, keeping your prep area clean and reducing mess.
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Stable & Ready for Busy Shifts
Built to handle regular use with a sturdy surface that supports heavy loads and constant turnover.
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Easy to Clean & Sanitize
Smooth stainless surfaces wipe down quickly, meeting professional hygiene standards with little effort.
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Space‑Smart Design
Freestanding form fits underbar or countertop areas where built‑in drainboards aren’t available, making it a practical addition in tight spaces.
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Expert Recommended Choice
A top pick for bartenders and bar operators who want durable, functional, and easy‑to‑maintain drain space that improves speed and service quality.
Q&A
Q: What is the John Boos Freestanding Underbar Drainboard (JBUBDB2118)?
A: A commercial‑grade 18″ wide × 21″ deep stainless steel freestanding underbar drainboard designed to manage glassware and dish drainage in bar or kitchen workstations.
Q: What is it used for?
A: Provides a durable surface with integrated drainage for rinsed glassware, bar tools, or prep items, directing water into a sink or drain area to keep counters dry and sanitary.
Q: What materials and construction quality?
A: Heavy‑duty stainless steel with a corrosion‑resistant finish and welded seams for lasting performance in wet, high‑use bar or kitchen environments.
Q: How does it benefit workflow?
A: Helps maintain clean, dry bar surfaces by channeling water away from prep space while holding glassware securely during rinse/sorting tasks.
Q: Is installation required?
A: No permanent installation — simply position next to a sink or drain area; non‑mounted design allows flexible placement.
Q: Where is it best used?
A: Bars, restaurants, cafes, kitchens, and catering stations needing a dedicated drainage surface near sinks or wash areas.
Q: Can it handle heavy use?
A: Yes—stainless construction stands up to frequent contact with water, glassware, and barware.
Q: What’s a key user advantage?
A: Maximizes underbar efficiency by reducing countertop water mess and improving glassware handling during busy service periods.
Maintenance Tips
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Clean after use: Wipe the drainboard with mild soap and warm water; dry thoroughly to prevent water spots and mineral buildup.
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Avoid harsh abrasives: Do not use steel wool, wire brushes, bleach, or chloride‑based cleaners that can scratch or dull the stainless finish.
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Wipe with the grain: Clean in the direction of the stainless steel grain to preserve appearance.
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Keep drains clear: Remove debris from drain areas regularly to ensure proper water flow.
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Inspect hardware: Periodically check and tighten any fasteners or supports.
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Protect from impact: Avoid dropping heavy items on the surface to prevent dents and deformation.
