Bsc Preferred ELUH4020DBG Triple Bowl Undermount Sink

Product Description

The BSC PREFERRED ELUH4020DBG is an 18-gauge Type 304 stainless steel triple bowl undermount kitchen sink designed for heavy residential and light commercial kitchen use. It features three distinct bowls: a primary rectangular bowl at 14 inches x 18 inches, a secondary rectangular bowl at 13.5 inches x 16 inches, and an alternative-shape bowl at 7.5 inches x 15.75 inches, with a maximum bowl depth of 9.875 inches. The scratch-resistant Lustertone finish and integrated sound-deadening pads make this sink suited for high-volume dishwashing and food prep environments. Licensed plumbers and skilled tradespeople handle the undermount installation as part of a countertop fabrication and plumbing rough-in project.

This sink is intended for undermount installation in residential kitchens, wet bars, and utility or laundry rooms where countertop-flush bowl access is required. The rear-positioned drains maximize usable bowl depth and keep the under-cabinet space clear of drain hardware, which is particularly useful in tight cabinet configurations. The large drain openings are sized to accept standard garbage disposals. The complete kit ships with one bottom grid for the main bowl, one bottom grid for the smaller bowl, and two drain assemblies, so the installer has all components on-hand for a single-trip installation.

Key Features

• 18-gauge Type 304 stainless steel construction for corrosion resistance and long service life
• Triple bowl configuration with three distinct bowl sizes to separate washing, rinsing, and drying tasks
• Maximum bowl depth of 9.875 inches accommodates large pots and sheet pans
• Rear drain placement optimizes usable bowl space and under-cabinet clearance
• Sound-deadening pads bonded to the underside reduce vibration and water-impact noise
• Large drain openings compatible with standard garbage disposals
• Kit includes two bottom grids and two drain assemblies for complete installation readiness

Compatibility

Designed for undermount installation in residential and light-commercial countertop applications. The drain openings are compatible with standard garbage disposal units. Countertop cutout dimensions should be confirmed against the sink's overall footprint of 40 inches x 20.5 inches before fabrication.

Installation Notes

Undermount sink installation requires coordination between a countertop fabricator and a licensed plumber. Shut off the water supply and disconnect existing drain and supply lines before removing any existing sink. Follow local IPC and jurisdiction-specific plumbing code requirements for drain sizing, trap placement, and garbage disposal wiring. Do not apply adhesive or silicone to the mounting surface until the countertop cutout has been verified against the manufacturer's template.