KoolMore SBR3B48R320 48 inch Three-Compartment Commercial Under-Bar Sink with 3 in. Backsplash, Right Drainboard, Low Lead Faucet and NSF Certified, in Stainless Steel













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KoolMore SBR3B48R320 Features
KoolMore Commercial NSF 3 Compartment Underbar Sink with 3 in. Backsplash and Right Drainboard
Upgrade your bar with the KoolMore Commercial NSF 3 Compartment Underbar Sink with 3 in. Backsplash, the ultimate solution for efficient and hygienic operations. Designed to fit perfectly under the counter, this compact yet spacious sink features three 10" x 14" x 10" bowls, providing ample room for washing, rinsing, and sanitizing. Constructed from durable 304 stainless-steel, it promises long-lasting performance and resistance to corrosion.
The 11.7 in. right drainboard provides additional workspace for drying and organizing utensils and glassware, featuring a slight downward slope for efficient water drainage, ensuring a clutter-free and hygienic bar area. This sink comes with a 10 in. NSF certified faucet, a 3 in. backsplash to keep your workspace dry, and adjustable feet with H-shaped leg bracing for stability on any surface. With its efficient drainage design and NSF certification ensuring the highest standards of safety and sanitation, the KoolMore Underbar Sink is an essential upgrade for any professional bar looking to enhance its functionality and cleanliness.
Features:
Durable 304 Stainless-Steel Construction
Made from industry-leading 304 stainless steel, this sink is highly resistant to corrosion and built to withstand the demands of a busy commercial setting.
Three Spacious Compartments
Each bowl measures 10" x 14" x 10", providing ample space for efficient washing, rinsing, and sanitizing tasks.
10 in. NSF Certified Faucet Included
Comes with a durable 10-inch spout faucet made of copper and zinc alloy, ensuring reliable water flow and easy installation.
Adjustable Feet and H-Shaped Leg Bracing
Equipped with adjustable plastic bullet feet and H-shaped leg bracing for enhanced stability and leveling on uneven surfaces.
11.7 in. Right Drainboard
Offers additional workspace for drying and organizing utensils and glassware, with a slight slope for efficient water drainage and a cleaner bar area.
3 in. Backsplash
Helps prevent water from splashing onto the wall, keeping your workspace clean and dry.
Efficient Drainage Design
Each basin features a 2-degree downward slope to ensure quick and efficient drainage, maintaining proper hygiene.
Compact Undercounter Design
With dimensions of 48" L x 18.5" W x 33" H, it fits neatly under counters, maximizing space in compact bar setups.
NSF Certified
Built to meet strict NSF safety and sanitation standards for commercial use.
Why should you buy KoolMore SBR3B48R320 ?
-
Three-compartment design for complete cleaning process
Features three separate bowls that support proper wash, rinse, and sanitize workflow, helping maintain hygiene standards in commercial kitchens and bars.
-
Integrated right drainboard for added efficiency
Includes an 11.7-inch right-side drainboard, providing extra space for drying glassware and utensils while keeping the workspace organized.
-
Durable 304 stainless steel construction
Built with corrosion-resistant stainless steel, ensuring long-lasting performance even in high-volume commercial environments.
-
Compact underbar design for space-saving setup
Designed to fit under counters, making it ideal for bars and kitchens with limited space while still offering full functionality.
Frequently Asked Questions by Customers
-
What are the dimensions of this sink?
The sink measures approximately 48 inches (L) x 18.5 inches (W) x 33 inches (H), making it suitable for compact undercounter installation.
-
What is the size of each compartment?
Each bowl measures about 10" x 14" x 10", providing sufficient space for washing, rinsing, and sanitizing tasks.
-
Is a faucet included with the sink?
Yes, it comes with a 10-inch NSF-certified faucet, so no separate purchase is needed for basic setup.
-
Does it include a drainboard?
Yes, it features an 11.7-inch right-side drainboard for drying and organizing utensils and glassware.
-
What material is the sink made from?
It is constructed from durable 304 stainless steel, which is resistant to corrosion and suitable for commercial use.
Pros and Cons of KoolMore SBR3B48R320 48 inch Three-Compartment Commercial Under-Bar Sink
Pros:
-
Three-compartment design for full sanitation workflow
Allows proper wash, rinse, and sanitize operations, helping meet commercial hygiene standards and improving efficiency in busy kitchens. -
Includes right drainboard for added workspace
The 11.7-inch drainboard provides extra space for drying and organizing utensils and glassware, improving workflow and cleanliness. -
Durable 304 stainless steel construction
Built from corrosion-resistant stainless steel, ensuring long-lasting durability even in high-volume commercial environments.
Cons:
-
Limited bowl size for large cookware
Each compartment (10" x 14" x 10") may be too small for washing large pots or bulky kitchen equipment. -
Primarily designed for underbar use
The compact size is ideal for bars but may not be sufficient for high-volume dishwashing in large kitchens. -
Right drainboard only
The fixed right-side drainboard may not suit all kitchen layouts or workflow preferences.
Conclusion
The KoolMore SBR3B48R320 is a strong choice for businesses needing a compact, durable, and efficient 3-compartment sink with added drainboard space. While it may not handle oversized cookware, it excels in workflow efficiency, sanitation compliance, and space-saving design, making it perfect for bars, cafes, and prep stations.
KoolMore SBR3B48R320 Specifications
| Width | |
| Exterior Width | 19" |
| Width | 18 1/2" |
| Depth | |
| Depth | 48" |
| Height | |
| Height | 33" |
KoolMore SBR3B48R320 Overview
KoolMore Commercial NSF 3 Compartment Underbar Sink with 3 in. Backsplash and Right Drainboard
Upgrade your bar with the KoolMore Commercial NSF 3 Compartment Underbar Sink with 3 in. Backsplash, the ultimate solution for efficient and hygienic operations. Designed to fit perfectly under the counter, this compact yet spacious sink features three 10" x 14" x 10" bowls, providing ample room for washing, rinsing, and sanitizing. Constructed from durable 304 stainless-steel, it promises long-lasting performance and resistance to corrosion.
The 11.7 in. right drainboard provides additional workspace for drying and organizing utensils and glassware, featuring a slight downward slope for efficient water drainage, ensuring a clutter-free and hygienic bar area. This sink comes with a 10 in. NSF certified faucet, a 3 in. backsplash to keep your workspace dry, and adjustable feet with H-shaped leg bracing for stability on any surface. With its efficient drainage design and NSF certification ensuring the highest standards of safety and sanitation, the KoolMore Underbar Sink is an essential upgrade for any professional bar looking to enhance its functionality and cleanliness.
Features:
Durable 304 Stainless-Steel Construction
Made from industry-leading 304 stainless steel, this sink is highly resistant to corrosion and built to withstand the demands of a busy commercial setting.
Three Spacious Compartments
Each bowl measures 10" x 14" x 10", providing ample space for efficient washing, rinsing, and sanitizing tasks.
10 in. NSF Certified Faucet Included
Comes with a durable 10-inch spout faucet made of copper and zinc alloy, ensuring reliable water flow and easy installation.
Adjustable Feet and H-Shaped Leg Bracing
Equipped with adjustable plastic bullet feet and H-shaped leg bracing for enhanced stability and leveling on uneven surfaces.
11.7 in. Right Drainboard
Offers additional workspace for drying and organizing utensils and glassware, with a slight slope for efficient water drainage and a cleaner bar area.
3 in. Backsplash
Helps prevent water from splashing onto the wall, keeping your workspace clean and dry.
Efficient Drainage Design
Each basin features a 2-degree downward slope to ensure quick and efficient drainage, maintaining proper hygiene.
Compact Undercounter Design
With dimensions of 48" L x 18.5" W x 33" H, it fits neatly under counters, maximizing space in compact bar setups.
NSF Certified
Built to meet strict NSF safety and sanitation standards for commercial use.
Why should you buy KoolMore SBR3B48R320 ?
-
Three-compartment design for complete cleaning process
Features three separate bowls that support proper wash, rinse, and sanitize workflow, helping maintain hygiene standards in commercial kitchens and bars.
-
Integrated right drainboard for added efficiency
Includes an 11.7-inch right-side drainboard, providing extra space for drying glassware and utensils while keeping the workspace organized.
-
Durable 304 stainless steel construction
Built with corrosion-resistant stainless steel, ensuring long-lasting performance even in high-volume commercial environments.
-
Compact underbar design for space-saving setup
Designed to fit under counters, making it ideal for bars and kitchens with limited space while still offering full functionality.
Frequently Asked Questions by Customers
-
What are the dimensions of this sink?
The sink measures approximately 48 inches (L) x 18.5 inches (W) x 33 inches (H), making it suitable for compact undercounter installation.
-
What is the size of each compartment?
Each bowl measures about 10" x 14" x 10", providing sufficient space for washing, rinsing, and sanitizing tasks.
-
Is a faucet included with the sink?
Yes, it comes with a 10-inch NSF-certified faucet, so no separate purchase is needed for basic setup.
-
Does it include a drainboard?
Yes, it features an 11.7-inch right-side drainboard for drying and organizing utensils and glassware.
-
What material is the sink made from?
It is constructed from durable 304 stainless steel, which is resistant to corrosion and suitable for commercial use.
Pros and Cons of KoolMore SBR3B48R320 48 inch Three-Compartment Commercial Under-Bar Sink
Pros:
-
Three-compartment design for full sanitation workflow
Allows proper wash, rinse, and sanitize operations, helping meet commercial hygiene standards and improving efficiency in busy kitchens. -
Includes right drainboard for added workspace
The 11.7-inch drainboard provides extra space for drying and organizing utensils and glassware, improving workflow and cleanliness. -
Durable 304 stainless steel construction
Built from corrosion-resistant stainless steel, ensuring long-lasting durability even in high-volume commercial environments.
Cons:
-
Limited bowl size for large cookware
Each compartment (10" x 14" x 10") may be too small for washing large pots or bulky kitchen equipment. -
Primarily designed for underbar use
The compact size is ideal for bars but may not be sufficient for high-volume dishwashing in large kitchens. -
Right drainboard only
The fixed right-side drainboard may not suit all kitchen layouts or workflow preferences.
Conclusion
The KoolMore SBR3B48R320 is a strong choice for businesses needing a compact, durable, and efficient 3-compartment sink with added drainboard space. While it may not handle oversized cookware, it excels in workflow efficiency, sanitation compliance, and space-saving design, making it perfect for bars, cafes, and prep stations.
KoolMore SBR3B48R320 Specifications
| Width | |
| Exterior Width | 19" |
| Width | 18 1/2" |
| Depth | |
| Depth | 48" |
| Height | |
| Height | 33" |
KoolMore SBR3B48R320 Warranty & Returns
Warranty Information
1 Year Parts and Labor
Return Policy
Returns accepted within 30 days of delivery. Item must be in original packaging and unused condition.
KoolMore SBR3B48R320 Why Us
Flexible Monthly Financing with Affirm
Split your purchase into easy payments over time—interest-free or with simple interest depending on your plan and eligibility.
Get Free In-Home Delivery on Orders $799+
We offer free in-home delivery to most serviceable zip codes for orders over $799.
Membership Club
Free Standard Installation
Free 1 Year Extended Warranty
Bonus Rewards
3 Level Rebate
Manufacturer rebates, instant savings, and product discounts — all in one place.
Customize your Coverage
Choose a 3- or 5-year protection plan—get 50% back if you don't use it.
Price Match Guarantee
If you find a lower price on an identical item from a local competitor or select online retailers, we will match it.