TOTO Arvina Rectangular Vessel...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$257.83
TOTO Arvina Rectangular Vessel Bathroom Sink Cotton White

TOTO Arvina Rectangular Vessel Bathroom Sink Cotton White

(No reviews yet) Write a Review

Model: LT415.4G#01
From the Arvina Collection
$257.83
Selected Finish is

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

$257.83
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

The TOTO Arvina Rectangular 20" Vessel Bathroom Sink with CEFIONTECT for 4 Inch Center Faucets is a modern and elegant sink that incorporates beautiful thin edges. The Arvina Vessel Sink features CEFIONTECT glaze, minimizing waste from adhering to ceramic surfaces, keeping your sink cleaner longer. The Arvina Vessel Sink features a front overflow and 4 inch faucet mounting holes. The Arvina Vessel Sink is ADA compliant. Installation template included. Drain and faucet sold separately.

Model Length Width Height Weight Basin Depth Basin Length Basin Width
LT415.4G#01 19.6875 2.75 32 4.75 13.125 18.75 18.125
LT415.8G#01 19.6875 2.75 32 4.75 13.125 18.75 18.75
LT415G#01 19.6875 2.75 32 4.75 13.125 18.75 18.75
LT416.8G#01 19.6875 2.75 32 4.75 13.125 18.75 18.75
LT416G#01 23.625 2.75 35.5 4.75 13.125 22.6875 18.125
LT425G#01 19.6875 2.75 27.5 4.75 14 18.75 14.9375
LT426G#01 23.6875 2.75 30 4.75 14 22.6875 14.9375
LT573#01 16.5625 16.5625 4.9375 19 4.125 16.125 16.125
LT574#01 16.5625 16.5625 4.9375 19.75 4.125 16.0625 16.0625

Product Specs

Basin Depth:
4.75
Basin Length:
13.125
Basin Width:
18.75
Cut-Out Length:
16.625
Cut-Out Width:
18.25
Depth to Overflow:
3.125
Overflow Location:
Front
Collection:
Arvina
Product Group:
Washroom/Bath
Product Subgroup:
Sinks
Installation Category:
Vessel
Product Height:
2.75
Product Weight:
32
Department:
Plumbing
Product Depth:
18.125

TOTO LT415.4G#01 – Frequently Asked Questions

1) Will the TOTO Arvina vessel sink work with a widespread faucet, or do I need a 4 inch centerset?
Arvina vessel sinks are drilled four ways: 4 inch center, 8 inch center, single hole, and no faucet holes at all. The Cotton White rectangular model described in the spec data is the 4 inch center drilling, so a widespread trim on 8 inch centers won't land on it. If your faucet is a widespread, order the 8 inch center drilling; if you're deck-mounting nothing on the sink and running a wall-mount or vessel-height faucet off the counter, take the no-hole version.
2) What size hole do I cut in the countertop for a TOTO Arvina vessel sink?
The Arvina cut-out is 16.625 by 18.25 inches, and an installation template comes in the carton so the fabricator can scribe it directly. Sink footprint is 19.6875 by 18.125 inches with a 2.75 inch height, so the rim overhangs the cut-out on all sides. Cut the counter before the sink goes anywhere near it, and size the vanity so the full 19.6875 inch dimension clears the backsplash and any sidewalls.
3) Does the TOTO Arvina sink come with a drain, and what kind do I need?
No drain is supplied with the Arvina, and no faucet either. Both are separate orders. The sink has a front overflow, so you need an overflow-style (grid or pop-up) drain, not the non-overflow type used on vessels that drain free. Getting that backwards is the usual reason a vessel install gets stopped on the day of trim-out.
4) Is the TOTO Arvina bathroom sink ADA compliant?
Yes, the Arvina is ADA compliant. That matters for the mounting height more than the sink itself: with a vessel, the bowl sits on top of the counter, so the counter has to be dropped enough that the rim still lands within the code height and the knee clearance under the vanity is preserved. The sink body is only 2.75 inches tall, which is what makes that arithmetic work on a vessel installation.
5) How deep is the bowl on the TOTO Arvina vessel sink?
Bowl depth is 4.75 inches, with the overflow set at 3.125 inches down, so you get a little over three inches of usable water before it starts draining off. Basin opening runs 13.125 by 18.75 inches. It's a shallow, wide bowl, which is why splash control comes down to the faucet: a tall vessel spout with a hard stream on a 4.75 inch basin will throw water onto the counter. Pick a spout with a low, aerated flow and keep the reach short.
6) What is CEFIONTECT on a TOTO sink and is it worth specifying?
CEFIONTECT is TOTO's fired-on ceramic glaze that keeps waste from adhering to the surface, so the bowl stays cleaner between cleanings. On the Arvina it's an option, not standard: the sink is built both with and without it. For a rental turn or a high-traffic commercial washroom where housekeeping cost is the real number, spec the CEFIONTECT version. For a low-use powder room, the plain glaze is the same sink otherwise.
7) Does the TOTO Arvina come in a round or square bowl, or only rectangular?
Arvina is made in rectangular, round, and square bowls. The rectangular Cotton White model measures 19.6875 by 18.125 inches. If you're standardizing several washrooms on one look but the vanity depths differ, staying inside the Arvina collection lets you change shape and keep the same glaze and Cotton White color across every opening.
8) How much does a TOTO Arvina vessel sink weigh, and does my vanity top need reinforcement?
The Arvina rectangular weighs 32 pounds empty. Filled to the 4.75 inch bowl depth it's meaningfully heavier, so a thin laminate or a floating shelf-style top wants a support rail under the cut-out. On stone or a properly cleated plywood substrate, no extra framing is needed. Plan on two people setting it, both for the weight and to keep from chipping the thin rim.
9) Only one color for the TOTO Arvina sink?
Cotton White is the single finish on the Arvina, which is TOTO's standard white and the one that matches the rest of their china. For a property manager replacing one bowl in a row of TOTO fixtures, that's the point: there is no color to get wrong and no dye-lot question when you order another one two years from now.
How fast can I get the TOTO LT415.4G#01 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 TOTO LT415.4G#01 come with a warranty?
Absolutely. The TOTO LT415.4G#01 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 TOTO LT415.4G#01?
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 TOTO LT415.4G#01 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!