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  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
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John Boos UBS4-1848 Slim-Line Underbar Sink Unit 4-compartment 48"W X 18"D X 32-1/2"H Overall Size

John Boos  |  MFG #: UBS4-1848  |  Item #: 551734
Item: #551734

Technical details
Manufacturer John Boos
Model Number UBS4-1848
Manufacturer Part # UBS4-1848
Drainboards Without Drainboards
Splash 3"
Construction Stainless Steel Top, Front, Ends & Legs
Depth (front - back) OA 18" - 19"
Bowl Size 10" X 14" Front-to-back
Top Stainless Series 300 Series
Bowl Depth (rim - drain) 10"
Sink Compartments (4)
Width (side - side) OA 43" - 48"
Height 32.5"
Width 48"
Depth 18"
Weight 75 lbs
NSF Yes

About this item

Product Details

The John Boos UBS4-1848 Slim-Line Underbar Sink Unit is a meticulously designed piece of equipment, ideal for various segments of the food service industry. This unit features a 4-compartment sink layout, with each compartment measuring 10 inches wide, 14 inches front-to-back, and 10 inches deep, providing ample space for efficient cleaning and preparation tasks. Its overall dimensions are 48 inches wide, 18 inches deep, and 32-1/2 inches high, ensuring it fits seamlessly into tight underbar spaces. Constructed from durable 18/300 stainless steel, the unit includes a 3-inch backsplash to protect walls from water damage. The sink is equipped with two sets of removable splash mount faucet holes with 4-inch centers, allowing for versatile faucet installation. Additional features include 1-1/2 inch drains and overflow stand pipes (PB-OVF-BS), promoting effective water drainage and management. The unit stands on stainless steel legs with side bracing and is supported by adjustable stainless steel bullet feet for stability on uneven surfaces. Certified by NSF, this underbar sink unit meets high standards for public health and safety, making it a reliable choice for bars, restaurants, and other commercial kitchens seeking a compact, high-quality sink solution.

Customer reviews

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John Boos

John Boos UBS4-1848 Slim-Line Underbar Sink Unit 4-compartment 48"W X 18"D X 32-1/2"H Overall Size

$1,879.81 $5,027.00

The John Boos UBS4-1848 Slim-Line Underbar Sink Unit is a meticulously designed piece of equipment, ideal for various segments of the food service industry. This unit features a 4-compartment sink layout, with each compartment measuring 10 inches wide, 14 inches front-to-back, and 10 inches deep, providing ample space for efficient cleaning and preparation tasks. Its overall dimensions are 48 inches wide, 18 inches deep, and 32-1/2 inches high, ensuring it fits seamlessly into tight underbar spaces. Constructed from durable 18/300 stainless steel, the unit includes a 3-inch backsplash to protect walls from water damage. The sink is equipped with two sets of removable splash mount faucet holes with 4-inch centers, allowing for versatile faucet installation. Additional features include 1-1/2 inch drains and overflow stand pipes (PB-OVF-BS), promoting effective water drainage and management. The unit stands on stainless steel legs with side bracing and is supported by adjustable stainless steel bullet feet for stability on uneven surfaces. Certified by NSF, this underbar sink unit meets high standards for public health and safety, making it a reliable choice for bars, restaurants, and other commercial kitchens seeking a compact, high-quality sink solution.