American Standard Studio Dual ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$163.00
American Standard Studio Dual Flush 1.6 gpf/6.0 Lpf and 1.1 gpf/4.2 Lpf 12-Inch Rough Tank - AMS-4000204

American Standard Studio Dual Flush 1.6 gpf/6.0 Lpf and 1.1 gpf/4.2 Lpf 12-Inch Rough Tank - AMS-4000204

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Model: 4000204.02
Selected Finish is

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

$163.00
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Studio Dual Flush 1.6 gpf/6.0 Lpf and 1.1 gpf/4.2 Lpf 12-Inch Rough Tank
  • Siphon action jet
  • Combination dual flush bowl and tank, with seat
  • 12" (305 mm) rough-in
  • Siphon action jetted bowl with smooth-sided, concealed trapway
  • High efficiency, low consumption: Full Flush 1.6gpf/6.0Lpf, Conserving Flush 1.1 gpf/4.1Lpf,
  • Utilizes 21% less water
  • Meets EPA WaterSense Criteria (Pending)
  • EverClean Surface
  • PowerWash rim scrubs bowl with each flush

Manufacturer Resources

Product Specs

Product Type:
Rough Tank
Product Group:
Washroom/Bath Accessories
Product Subgroup:
Parts and Accessories
Department:
Plumbing
Parts and Accessories Type:
Toilet Tank
Application:
Toilet

American Standard 4000204.02 – Frequently Asked Questions

1) Is the American Standard 4000204 just the tank, or does it include the bowl and seat?
It is sold as a combination dual flush bowl and tank with the seat included, so the fixture arrives as a complete two-piece unit rather than a tank only. You still supply the wax ring, closet bolts and supply line, which are not part of the fixture.
2) How much water does the Studio dual flush toilet use per flush?
Two volumes: a full flush at 1.6 gpf (6.0 Lpf) for solids and a conserving flush at 1.1 gpf (4.1 Lpf) for liquids. American Standard puts the overall reduction at 21 percent less water than a single-volume 1.6 gpf fixture, which is what makes it attractive for multi-family and hospitality owners watching water bills across a lot of units.
3) Does the reduced 1.1 gpf flush hurt drain performance?
The Studio uses a siphon action jetted bowl with a smooth-sided, concealed trapway, so the jet drives the siphon rather than relying on volume alone. The concealed trapway also means no external ribs to wipe around, which matters on high-traffic restrooms.
4) What finish and part number do I order for the American Standard Studio dual flush toilet?
It is ordered in White, manufacturer part number 4000204.02. The .02 suffix is the White color code, so quote that full number when matching other fixtures in the same restroom.
5) What keeps the bowl clean on the American Standard Studio dual flush toilet?
Two things work together: the EverClean surface, an antimicrobial glaze that resists the stain and odor causing buildup, and the PowerWash rim, which directs water around the full rim to scrub the bowl on every flush. For property managers running a lot of units, that combination is the reason to pick this over a plain low-consumption bowl.
How fast can I get the American Standard 4000204.02 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 4000204.02 come with a warranty?
Absolutely. The American Standard 4000204.02 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 4000204.02?
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 4000204.02 from ZenSupply?
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