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The BSC PREFERRED ILR4822R3 is an 18-gauge Type 304 stainless steel drop-in double bowl kitchen sink with an integrated drainboard. It measures 48 x 22 x 7.625 inches overall and features two equal rectangular bowls, each 13.5 inches long by 16 inches wide. The sink is constructed from Type 304 stainless steel with a scratch-resistant Lustertone finish that naturally buffs minor surface abrasions over time. Sound-deadening pads are factory-applied to the underside to reduce vibration and noise during use. Installation uses a U-channel clip system, with mounting hardware positioned to minimize time working under the counter. This fixture is installed by licensed plumbers in residential kitchen applications.
The ILR4822R3 is suited for residential kitchen installations where a drop-in mount is preferred or required. The sink requires a minimum cabinet width of 51 inches and a countertop cutout of 47.375 x 21.375 inches. Three pre-punched faucet holes accommodate a widespread or separate faucet-and-accessory configuration. The integrated drainboard channels water back into the bowls, keeping the countertop dry during dish drying or meal prep. The 3.5-inch drain opening on each bowl accepts standard strainer baskets. This sink is manufactured in the USA.
Designed for drop-in installation into countertops with a cutout of 47.375 x 21.375 inches. Requires a minimum base cabinet width of 51 inches. Accepts standard 3.5-inch drain strainer baskets.
Installation should be performed by a licensed plumber in accordance with applicable local plumbing codes. Shut off the water supply and verify drain rough-in location before cutting the countertop opening. Apply a continuous bead of silicone sealant around the perimeter of the cutout before setting the sink, and secure mounting clips evenly from below to maintain a watertight seal. Do not overtighten mounting clips on solid surface or tile countertops, as this may cause cracking.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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