American Standard Reliant 30 x...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$406.14
American Standard Reliant 30 x 18-Inch Stainless Steel Undermount Single-Bowl Kitchen Sink - AMS-18SB.9301800T

American Standard Reliant 30 x 18-Inch Stainless Steel Undermount Single-Bowl Kitchen Sink - AMS-18SB.9301800T

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Model: 18SB.9301800T.075
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$406.14
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Reliant 30 x 18-Inch Stainless Steel Undermount Single-Bowl Kitchen Sink
  • Premium 18-gauge stainless steel
  • Undermount installation for a custom look
  • 30 x 18 x 9-inch single-bowl sink
  • Includes 9028000.075 drain
  • Cutout template and instructions included
  • 36-inch Cabinet Required
  • Equipped with SoundSecure+ rubber sound pads on the bottom and sides of your sink for extra protection against unwanted noise and vibration
  • Features StoneLock multi-layer spray insulation to help with sound absorption and to minimize condensation on the underside of your sink
  • Bowl Size: 28 x 16 x 9-inch

Manufacturer Resources

Product Specs

Product Type:
Undermount Sink
Product Group:
Kitchen
Product Subgroup:
Sinks
Family:
RELIANT PLUS
Luxury/Non Luxury:
Luxury
Residential Commercial:
Residential
Product Length:
34.875
Product Height:
12.375
Product Weight:
19.817
Product Width:
20.563
Department:
Plumbing

American Standard 18SB.9301800T.075 – Frequently Asked Questions

1) What size cabinet do I need for the American Standard Reliant 30 x 18 undermount sink?
A 36-inch base cabinet is required. The sink itself is 30 x 18 x 9 inches overall with a 28 x 16 x 9-inch bowl, so a 33-inch cabinet will not give you the clearance for the rim and the undermount clips. If your run is built on 30-inch bases, this is the wrong sink for that opening.
2) Does the Reliant 18SB.9301800T kitchen sink come with a drain?
Yes, drain 9028000.075 is included in the box, along with a cutout template and installation instructions. You still need to supply the tailpiece, trap, and any disposal flange separately, plus silicone and the mounting clips your fabricator uses for the stone.
3) Can I drop this American Standard Reliant sink into a laminate countertop?
No. It is an undermount sink, so it mounts to the underside of the counter and needs a solid-surface, quartz, or stone top with a finished, sealed cutout edge. Standard laminate is not built for an undermount rim. If your counter is laminate you need a top-mount (drop-in) sink instead.
4) How thick is the steel on the American Standard Reliant undermount single bowl sink?
18-gauge stainless steel. That is the heavier end of what you see in residential kitchen sinks, and it is what keeps the deck from flexing under a loaded bowl. It also carries SoundSecure+ rubber pads on the bottom and sides plus StoneLock multi-layer spray insulation, which cuts running-water noise and reduces condensation forming on the underside against the cabinet.
5) Is this American Standard Reliant sink rated for commercial kitchens?
No. The Reliant 18SB.9301800T is a residential kitchen sink, part of American Standard's Reliant Plus family. For a restaurant line, breakroom in a commercial building, or anything needing a compartment sink, this is not the right item.
6) Is a 9-inch bowl deep enough to wash sheet pans in?
The bowl runs 28 x 16 inches with a 9-inch depth, single compartment with no divider, so a half-sheet pan lays flat and a full-size stock pot clears the faucet on most kitchen fillers. If you need a deeper well for soaking, look at a 10-inch bowl instead.
7) What finish options does the American Standard Reliant 18SB.9301800T come in?
One configuration only: stainless steel, ordered as 18SB.9301800T.075. There is no handing, no bowl-split option, and no alternate finish to specify, so the part number is the whole order.
How fast can I get the American Standard 18SB.9301800T.075 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard 18SB.9301800T.075 come with a warranty?
Absolutely. The American Standard 18SB.9301800T.075 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard 18SB.9301800T.075?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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