American Standard Boxe 20 x 16...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$204.00

American Standard Boxe 20 x 16-In. Undercounter Bathroom Sink - AMS-315000

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Model: 315000.02
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$204.00
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Boxe 20 x 16-In. Undercounter Bathroom Sink
  • Rectangular under counter mount sink with rectangular interior and flat bottom bowl design
  • Unglazed rim
  • Front overflow
  • Supplied with template
  • Under counter mounting kit sold separately
  • Made of vitreous china
  • 20" x 16" (508 x 406 mm)

Manufacturer Resources

Product Specs

Product Type:
Bathroom Sink
Product Group:
Washroom/Bath
Product Subgroup:
Sinks
Department:
Plumbing

American Standard 315000.02 – Frequently Asked Questions

1) What size countertop cutout do I need for the American Standard Boxe undercounter sink?
The Boxe bowl measures 20 by 16 inches (508 x 406 mm), and a cutting template ships with the sink. Use that template to mark the stone or solid surface rather than scaling off the nominal size, since the finished cutout has to land inside the rim footprint for an undermount reveal.
2) Does the American Standard Boxe sink come with the mounting hardware to install it under the counter?
No. The undercounter mounting kit is sold separately, so budget for clips, studs or a rail kit plus silicone or epoxy on top of the sink itself. What does come in the carton is the cutting template. Plan the fastening method with your fabricator before the top is cut.
3) Is the rim on the Boxe undercounter sink glazed? Will the edge show?
The rim is unglazed, which is normal for an undermount bowl because the rim is hidden under the countertop deck and bonded to it. It is not intended for a drop-in or vessel install where the rim would be visible.
4) Does the Boxe 20 x 16 bathroom sink have an overflow?
Yes, it has a front overflow. That means you can run a standard pop-up drain with overflow porting, which is the usual choice for a residential or hospitality lav. A grid drain without overflow porting is the wrong match here.
5) Where do the faucet holes go on the American Standard Boxe undercounter sink?
There are none in the sink. An undermount lav like the Boxe carries no deck, so the faucet drills through the countertop. Pick your centerset, widespread or single-hole faucet first and have the fabricator drill the top to match.
6) What material is the American Standard Boxe undercounter lavatory made of?
Vitreous china, the standard body for commercial and multi-family lavatories. It is a glazed, nonporous surface that cleans with ordinary bathroom cleaners and holds up in high-traffic washrooms. Avoid abrasive pads on the glaze.
7) What color does the Boxe 20 x 16 undercounter sink come in?
White only, ordered as part number 315000.02. If you are standardizing a building on one lav, that single finish keeps replacements simple across every vanity.
8) Is the Boxe sink bowl shaped to fit a rectangular vanity look?
It is rectangular outside and in, with a flat bottom bowl. That flat floor gives usable bowl space and suits a squared-off vanity run, unlike an oval undermount that reads softer under the same countertop cutout.
How fast can I get the American Standard 315000.02 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 315000.02 come with a warranty?
Absolutely. The American Standard 315000.02 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 315000.02?
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
Why buy the American Standard 315000.02 from ZenSupply?
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