BK Resources UB4-18-236RS 36 Inch Two Compartment Underbar Sink with Drainboard

The BK Resources UB4-18-236RS Slim-Line Underbar Sink Two Compartment is a commercial-grade underbar sink designed for efficient operation in foodservice environments. Crafted from durable 300 series stainless steel, this model measures 36 inches in width with an overall height of 32-1/2 inches. It features two 10-inch x 14-inch compartments, optimized for quick processing and easy cleaning, with a stainless steel drainboard on the right side for draining and drying. The unit includes a 4-inch splash backsplash, a 4-1/2-inch high backsplash, and stainless steel legs with adjustable high-impact feet, offering stability and customizable height for streamlined workflow. Equipped with a 4-inch OC splash mount lead-free faucet, basket drains, and removable overflow standpipes, this sink provides reliable performance for demanding commercial kitchen use, combining corrosion resistance, easy maintenance, and professional functionality.

Top BK Resources UB4-18-236RS Features

Designed for moderate-volume foodservice settings, the UB4-18-236RS underbar sink supports efficient wash station workflows with its stainless steel construction and integrated drainboard. Its two compartments facilitate quick handwashing or utensil cleaning, while the adjustable legs and corrosion-resistant features ensure long-term durability. Perfect for busy bars and small gastronorm kitchens seeking a reliable, space-efficient sink solution, this model combines expert-grade performance with ease of maintenance.

• Functionality: Two spacious 10" x 14" compartments for versatile use
• Durability: Constructed from corrosion-resistant 300 series stainless steel
• Ease of Maintenance: Removable overflow and basket drains simplify cleaning
• Fit and Use: Compact dimensions suited for underbar installation
• Performance: Stamped drainboard enhances drainage efficiency

Ideal for bar setups or small kitchen stations requiring fast, sanitary wash cycles.

BK Resources UB4-18-236RS Technical Specs

The UB4-18-236RS is a commercial stainless steel underbar sink featuring a model number UB4-18-236RS and a weight of approximately 53 lbs. Its construction includes stainless steel top, front, ends, and legs, ensuring resilience in demanding environments. With a width that ranges from 31 to 36 inches and a depth of 18-1/4 inches, it is equipped with two 10-inch by 14-inch compartments and a 12-3/4-inch stamped drainboard on the right side. The unit operates as a NSF-certified, lead-free, stainless steel sink capable of withstanding typical foodservice temperature ranges. It includes a 4-inch splash, adjustable high-impact feet, and features a drainboard designed for efficient drainage. The faucet mount is compatible with a 4-inch OC splash mount lead-free faucet, with basket drains and removable overflow standpipes included for easy maintenance. Installation requires clearance for plumbing and drainage, with optimal airflow for drying and hygiene.

• Dimensions: 36" W x 18-1/4" D x 32-1/2" H
• Material: 300 series stainless steel for long-term durability
• Weight: 53 lbs (product only)
• Drainboard: 12-3/4" stamped drainboard on right side
• Faucet Compatibility: Includes lead-free 4" OC splash mount faucet
• Construction: Stainless steel top, front, ends, and adjustable legs

What is a commercial underbar sink?

A commercial underbar sink is a stainless steel fixture designed for efficient washing and prep tasks in bars and small kitchens. It typically features multiple compartments and integrated drainboards for streamlined workflows. The BK Resources UB4-18-236RS underbar sink, with its two compartments, stainless steel construction, and space-efficient dimensions, is installed in bar areas or compact kitchens to support fast-paced food and beverage operations, ideal for moderate throughput environments requiring durability and sanitary performance.

Top stainless steel underbar sink for foodservice operations

The UB4-18-236RS from BK Resources offers a robust, compact underbar sink designed for medium-volume food and beverage settings, supporting efficient workflow with durable stainless steel construction. Suited for bar stations and small kitchens, it ensures longevity, easy cleaning, and seamless integration into commercial foodservice environments, enabling reliable service during high-demand periods.

• Operation Type — suitable for moderate throughput kitchens
• Kitchen Setting — optimized for busy bars and compact food prep areas
• Foodservice Category — ideal for small restaurants and cafes
• Workload Qualifier — supports consistent, medium-volume use
• Use Case — efficient handwashing, utensil cleaning, and prep tasks

Why Choose BK Resources UB4-18-236RS?

The BK Resources UB4-18-236RS stands out with its high-quality 300 series stainless steel build and space-efficient design, surpassing standard underbar sinks in durability and functionality. Its integrated drainboard and precise dimensions streamline washing workflows, while adjustable legs and corrosion-resistant features enhance stability and longevity in demanding foodservice settings.

• Compact footprint fits tight bar or kitchen spaces
• Stainless steel construction ensures corrosion resistance
• Includes drainboard and professional-grade faucet
• Removable overflow and cleaning-friendly design
• Robust legs with adjustable high-impact feet enhance stability