Bsc Preferred ILR6622DD3 Dual Bowl Kitchen Sink Drainboard

Product Description

The BSC PREFERRED ILR6622DD3 is a large-format, dual equal bowl stainless steel kitchen sink with an integrated drainboard, designed for demanding residential kitchen environments. The sink measures 66 inches in length, 22 inches in width, and 7.625 inches in depth, and is fabricated from 18-gauge Type 304 stainless steel for long-term corrosion resistance. Each of the two equal square bowls measures 16 inches, providing independent zones for washing, soaking, and rinsing. The Lustertone Classic grain finish allows minor surface scratches to blend naturally into the surface texture, and the bottom-only sound-deadening pads reduce vibration and noise during use. A licensed plumber typically handles final installation and drain hookup.

This sink is suited for residential kitchen installations requiring a high-capacity, self-draining work surface. The built-in drainboard channels water directly into the sink, keeping countertops dry and providing a dedicated area for air-drying dishes or staging hot cookware. Installation uses a u-channel drop-in method, which reduces the complexity of undercabinet work. The minimum base cabinet size required is 69 inches. The countertop cutout dimensions are 65.375 inches x 21.375 inches with a 1.5-inch corner radius. Three faucet holes are required. Each bowl has a 3.5-inch drain opening. This sink is manufactured in the USA.

Key Features

• 18-gauge Type 304 stainless steel construction for corrosion resistance and structural rigidity
• Dual equal 16-inch square bowls allow simultaneous wash, soak, and rinse operations
• Integrated drainboard directs water into the sink and frees countertop space
• Lustertone Classic grain finish minimizes visible surface scratching over time
• Bottom-only sound-deadening pads reduce noise and vibration during use
• U-channel drop-in installation method simplifies fitting and reduces undercabinet access time

Compatibility

Designed as an OEM-style drop-in replacement or new installation for residential kitchen countertop applications requiring a minimum 69-inch base cabinet. Countertop cutout must measure 65.375 inches x 21.375 inches with a 1.5-inch corner radius. Requires three pre-drilled faucet holes to accommodate standard faucet configurations.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable IPC or local plumbing codes. Power down any disposal units and shut off water supply lines before beginning work. Verify countertop substrate can support the sink weight of 30 pounds plus water load before completing the cutout. Do not overtighten mounting clips, as this can distort the sink rim seal against the countertop surface.