John Boos 3B184-1D18R Three-Compartment "B" Series with 18" Right Drainboard
This John Boos 3B184-1D18R Sink is made to fit the needs of a variety of applications. Its sturdy stainless steel construction is durable, making it perfect for commercial or industrial environments. It has a 16 gauge stainless steel bowl and top. The top has been finished with a #4 satin polish. The bowl is 14" deep with coved corners at a 3/4" radius. The corners are coved on the exterior as well to provide a safe, clean, and polished edge. This 3B184-1D18R does not include a faucet but has 1-1/8" faucet holes in its 10" high boxed backsplash. It comes with an 18" right drainboard.
Features
- (3) 18" W x 18" front-to-back x 14" deep compartment
- (1) 18" right drainboard
- 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 |
3B184-1D18R |
| Dimensions |
43" H x 76" W x 23.5" D |
| Approximate Weight |
175 lbs. |
What our Experts Think
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Three-Compartment Design – Streamlines washing, rinsing, and sanitizing.
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18" Right Drainboard – Convenient space for drying and staging dishes.
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Durable Stainless Steel – Built for heavy-duty commercial kitchen use.
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Space-Saving Efficiency – Compact bowl size fits tight back-of-house areas.
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Trusted Quality – John Boos reliability at a practical price point.
Q&A
Q: What are the dimensions of this John Boos sink?
A: It features three 18" x 18" x 14" deep compartments with an additional 18" right-side drainboard.
Q: What is the sink made from?
A: Constructed from durable stainless steel for long-lasting use and easy cleaning.
Q: What is the purpose of the right drainboard?
A: The 18" drainboard provides extra space for drying and organizing dishes or utensils.
Q: Is this sink suitable for commercial kitchens?
A: Yes, it is designed for restaurants, bars, and foodservice operations requiring efficient multi-compartment washing.
Q: Does it meet NSF standards?
A: Yes, it is NSF-certified for foodservice use and health code compliance.
Maintenance Tips
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Rinse basins after each use to prevent residue buildup.
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Clean with mild soap and warm water; avoid harsh chemicals.
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Dry surfaces to reduce water spots and corrosion.
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Use stainless steel cleaner weekly for added protection.
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Keep drainboard clear of standing water for hygiene.
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Check welds and joints periodically for durability.
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