John Boos 3B18244-2D18 Three-Compartment "B" Series Sink with Two 18" Drainboards
This John Boos 3B18244-2D18 is ideal for washing dishes, rinsing foods, and more. With a three-compartment design, it is built to withstand the demands of commercial and industrial environments. It has a stainless steel top, tig welded and polished with a #4 satin finish. Its stainless steel bowl is 14" deep with all its corners coved at a 3/4" radius. The bottom of the sink bowl has a 3-1/2" diameter die stamped opening to aid drainage. Its 10" high boxed backsplash protects the walls and surrounding surfaces from potential water damage. The backsplash has 1-1/8" faucet holes (Faucet not included). This 3B18244-2D18 two 18" drainboards.
Features
- (3) 18" W x 24" front-to-back x 14" compartments
- (2) 18" drainboards
- 16 gauge stainless steel bowl and top
- Type 300 stainless steel with #4 polish, satin finish
- 14" deep bowls
- All corners, both vertical and horizontal, coved at 3/4" radius
- Bottoms of bowls formed for drainage to 3-1/2" diameter die stamped opening
- Full length 10" high boxed backsplash
- 2" return to wall at 45-degree
- 1" turned down rear lip
- 1-1/8" faucet holes in backsplash
- All outside corners of assembly are bull-nosed to provide safe, clean, and polished edge
- Standard stainless steel legs are 1-5/8" in diameter
- Stainless steel sink tops are tig welded
- Exposed welds are polished to match adjacent surfaces
- Stainless steel frame is mig welded
- 1-1/4" Round O.D. stainless steel bracing
- Stainless steel gussets
- 1" adjustable bullet feet
Specifications
| Model |
3B18244-2D18 |
| Dimensions |
44" H x 93.25" W x 29.5" D |
| Approximate Weight |
142 lbs. |
What our Experts Think
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Three-Compartment Design – Ideal for washing, rinsing, and sanitizing.
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Two 18" Drainboards – Provides ample space for drying and staging dishes.
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Durable Stainless Steel – Heavy-duty construction for commercial kitchens.
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Efficient Workflow – Helps organize dishwashing and prep tasks.
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John Boos Quality – Reliable performance built to last in professional environments.
Q&A
Q: What are the dimensions of this John Boos sink?
A: It includes three 18" x 18" x 14" deep compartments with two 18" drainboards for added workspace.
Q: What is it made from?
A: Constructed from durable stainless steel for long-lasting use and easy cleaning.
Q: What are the drainboards used for?
A: The dual 18" drainboards provide space for drying dishes or staging food prep items.
Q: Is this sink suitable for commercial kitchens?
A: Yes, it’s designed for restaurants, bars, and foodservice operations requiring efficient washing stations.
Maintenance Tips
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Rinse basins and drainboards after each use to prevent residue buildup.
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Clean with mild soap and warm water; avoid harsh chemicals or abrasives.
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Dry surfaces thoroughly to reduce water spots and corrosion.
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Use stainless steel polish weekly to maintain shine and protection.
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Keep drain areas clear to prevent clogs and bacterial growth.
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Inspect welds, legs, and fasteners regularly for stability and long-term durability.
