Elkay Residential ILGR4322R2 Drop-in Kitchen Sink Drainboard

Product Description

The ELKAY RESIDENTIAL ILGR4322R2 is a drop-in, single-bowl stainless steel kitchen sink with an integrated drainboard. Constructed from 18-gauge Type 304 stainless steel, it measures 43 inches x 22 inches x 10 inches overall, with a single bowl cavity of 21 inches in length and 15.75 inches in width. The integrated drainboard channels water directly back into the bowl, keeping surrounding countertop surfaces dry. Sound-deadening pads are bonded to the underside to reduce vibration and noise during use. This sink is intended for residential kitchen installations carried out by licensed plumbers or experienced finish carpenters working on countertop-mounted applications.

This sink fits residential kitchen settings where a drop-in mount is preferred. The offset drain placement is positioned to improve under-sink storage clearance. The flat bottom and straight sidewalls maximize usable bowl volume for washing, soaking, and stacking. Included mounting hardware supports countertop thicknesses up to 0.75 inches, and a cut-out template is provided for accurate countertop preparation. No custom fabrication is required for standard countertop depths compatible with a 22-inch sink dimension.

Key Features

• 18-gauge Type 304 stainless steel construction for corrosion resistance and long service life
• Integrated drainboard channels water into the bowl and provides a surface for drying or prep work
• Offset drain placement improves clearance for under-sink plumbing and storage
• Sound-deadening pads bonded to the underside reduce vibration and operational noise
• Drop-in installation with included mounting hardware and cut-out template
• Scratch-resistant finish with a repairable surface for deeper marks

Compatibility

Designed as an OEM-style drop-in replacement or new installation sink for residential kitchen countertop applications accepting a 43-inch x 22-inch cutout with a maximum countertop thickness of 0.75 inches.

Installation Notes

Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes and IPC guidelines. Power down any in-sink disposal units and shut off the water supply before beginning work. Use the included cut-out template to mark the countertop accurately before cutting, and verify the countertop thickness does not exceed 0.75 inches prior to installing the mounting hardware. Do not overtighten mounting clips, as this can distort the sink rim or damage the countertop material.