Blanco 443144 Quatrus R15 Unde...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$879.00
Blanco 443144 Quatrus R15 Undermount Stainless Steel Bar Sink

Blanco 443144 Quatrus R15 Undermount Stainless Steel Bar Sink

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Model: 443144
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$879.00
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Everyday convenience meets modern design. The QUATRUS R15 17" Undermount Stainless Steel Bar Sink is a must-have for anyone looking to maximize prep space; its compact size makes it ideal for smaller areas such as kitchen islands, bars or even butler pantries. German-engineered with corrosion-resistant stainless steel for long-lasting durability and 15 mm radius corners for low-maintenance cleaning —the QUATRUS R15 17" sink makes kitchen life easy. Combine the QUATRUS R15 17" sink with a BLANCO faucet and accessories to create a BLANCO UNIT; a seamless, fully integrated, kitchen solution designed to transform kitchen chores into joyful experiences. Everything you need to drink, prep and clean, all in one place.
  • Undermount installation creates an easy-to-clean, seamless design
  • Pre-installed sound dampening pads reduce noise generated in the sink
  • X-patterned grooves quickly drain and prevent liquids from pooling in the sink basin
  • Optional accessories include grid (item #235950), foldable drying mat (item #238483) and decorative drain cover (item #517666)
  • Basket strainer and installation clips sold separately
  • Trusted for over 95 years, BLANCO sinks are covered by a Limited Lifetime Warranty

Manufacturer Resources

Spec Sheet

Product Specs

Department:
Plumbing
Product Weight:
10.27 lb
Product Height:
8.08 in
Product Length:
17 in
Bowl Configuration:
Single bowl
Product Width:
17 in

Blanco 443144 – Frequently Asked Questions

1) Is the Blanco Quatrus R15 443144 big enough for a kitchen island prep sink or bar?
That's exactly what the Quatrus R15 17 inch bar sink is built for. It's a compact single bowl meant for smaller work areas: kitchen islands, wet bars, and butler pantries, where you want a second prep and rinse point without giving up counter run. If you need a primary wash-up sink for pots, this is not that sink.
2) Does the Blanco 443144 sink mount under the counter or drop in?
Undermount only. The Quatrus R15 is designed to hang below the countertop for a seamless edge you can wipe straight into the bowl, so it needs a solid-surface, stone, or quartz top with a finished cutout. It is not a drop-in and has no deck or faucet holes, so the faucet gets mounted through the counter.
3) Do I get the mounting clips and a strainer with the Blanco Quatrus R15 bar sink?
No. The basket strainer and the installation clips are both sold separately on the 443144, so order them with the sink or the installer will be short on the day. Budget for the clip set plus a bar-sink strainer that matches your drain opening.
4) What accessories fit the Blanco Quatrus R15 17 inch sink?
Blanco lists three optional add-ons for this bowl: a sink grid, item 235950, to keep pans off the bottom; a foldable drying mat, item 238483; and a decorative drain cover, item 517666. All are optional, none ship with the sink.
5) What does R15 mean on the Blanco Quatrus sink, and is it hard to clean the corners?
R15 refers to the 15 mm radius on the bowl corners. It's a tight, squared-off modern look, but with enough radius that a sponge or cloth reaches the corner, unlike a true zero-radius bowl. The bottom is also cut with X-patterned grooves so water runs to the drain instead of pooling in the basin.
6) What finish does the Blanco 443144 come in?
Satin Polish is the only finish offered on the 443144. It's a brushed stainless look that hides water spotting and light scratching better than a mirror polish, which is why it's the usual pick for multi-family and hospitality installs where the sink gets hard use.
7) Is the Blanco Quatrus R15 noisy when water runs into it?
Sound dampening pads come pre-installed on the underside of the bowl, so you don't need to add spray-on undercoating or stick-on pads at install. That matters on an island sink where the bowl is out in the open room rather than tucked against a wall.
8) Will the Blanco Quatrus R15 bar sink hold up in a commercial or high-traffic setting?
The bowl is corrosion-resistant stainless steel, German-engineered, which is the reason it turns up in hospitality bar backs and office pantries as well as homes. Stainless takes hot cookware and cleaning chemicals that a composite bowl won't. For heavy pan use, add the matching grid, item 235950, to keep the bottom from scuffing.
How fast can I get the Blanco 443144 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 Blanco 443144 come with a warranty?
Absolutely. The Blanco 443144 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 Blanco 443144?
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 Blanco 443144 from ZenSupply?
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