Bsc Preferred ILR4822L1 Double Bowl Sink 48x22 Drainboard

Product Description

The BSC PREFERRED ILR4822L1 is a drop-in double bowl kitchen sink with an integrated drainboard, constructed from 18-gauge type 304 stainless steel. It measures 48 inches in length, 22 inches in width, and 7.625 inches in depth. The sink features two equal rectangular bowls, each 13.5 inches long and 16 inches wide, with straight sidewalls and a flat bottom that maximizes usable basin volume. The built-in drainboard channels water back into the sink rather than onto the countertop. A scratch-resistant Lustertone finish allows minor surface marks to blend into the brushed texture. Sound-deadening pads are applied to the underside to reduce vibration and noise during use. Manufactured in the USA.

Intended for residential kitchen installations where a self-draining prep surface is needed alongside dual-basin capacity. The drainboard provides a dedicated area for drying clean dishes or setting hot cookware without occupying separate counter space. A single faucet hole is included in the deck, supporting most standard kitchen faucet configurations. The 3.5-inch drain opening is sized to accept standard kitchen basket strainers. Installation uses a U-channel mounting system with clips seated within the channel, designed for undermount-style drop-in fitting without exposed hardware on the sink rim.

Key Features

• 18-gauge type 304 stainless steel construction for corrosion resistance and long service life
• Integrated drainboard channels water directly back into the basin
• Two equal bowls, each 13.5 x 16 inches, with flat bottoms and straight sidewalls for maximum stacking depth
• Scratch-resistant Lustertone finish allows light surface marks to blend into the brushed grain
• Sound-deadening undercoating pads reduce vibration and water noise
• U-channel mounting system with integrated clip placement for simplified installation
• Made in the USA

Compatibility

Designed as a drop-in replacement or new-installation double bowl kitchen sink for residential countertop cutouts sized to accept a 48 x 22 inch sink deck with integrated drainboard.

Installation Notes

A licensed plumber or experienced installer should complete this work in compliance with applicable IPC requirements. Turn off the water supply and disconnect existing drain and supply lines before removing any prior sink. The U-channel clip system secures the sink to the countertop deck; follow the manufacturer clip-torque sequence to ensure an even seal with the included or field-applied silicone bead. Confirm the drain rough-in location aligns with the 3.5-inch drain opening before setting the sink.