American Standard Champion PRO...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$313.96
$267.89
American Standard Champion PRO 1.28 gpf/4.8 Lpf Toilet Tank with Tank Cover Locking Device - AMS-4225A164

American Standard Champion PRO 1.28 gpf/4.8 Lpf Toilet Tank with Tank Cover Locking Device - AMS-4225A164

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Model: 4225A164.020
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$313.96
$267.89
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Champion PRO 1.28 gpf/4.8 Lpf Toilet Tank with Tank Cover Locking Device
  • Features Champion Flushing System
  • Made from quality, durable vitreous china
  • Meets EPA WaterSense Criteria
  • Trade exclusive tank
  • Robust metal trip lever and metal shank fill valve
  • Chrome finish trip lever is supplied
  • 12" (305 mm) rough-in
  • 4" piston-action Accelerator flush valve
  • High Efficiency Toilet (HET), ultra-low consumption (1.28 gpf/4.8 Lpf), utilizes 20 percent less water

Manufacturer Resources

Product Specs

Product Type:
Toilet Tank
Family:
CHAMPION
Luxury/Non Luxury:
Non Luxury
Product Group:
Washroom/Bath
Product Subgroup:
Water Closets
Residential Commercial:
Residential
Product Length:
20.25
Product Height:
16
Product Weight:
35.433
Product Width:
10.625
Department:
Plumbing

American Standard 4225A164.020 – Frequently Asked Questions

1) Is the American Standard Champion PRO 4225A164 a complete toilet or just the tank?
Tank only. The 4225A164 is the Champion PRO tank with the tank cover locking device, and it ships with the Champion flushing system, the 4 inch piston-action Accelerator flush valve, a metal trip lever in chrome, and a metal shank fill valve. You still need the matching bowl, seat, and supply line to make a working fixture.
2) Will the Champion PRO tank fit any American Standard bowl?
No. Champion PRO is a trade exclusive tank in the Champion family and is matched to its own bowl. Tank-to-bowl bolt spacing and the flush valve opening differ across series, so pairing it with a bowl from a different family is not a fit you should assume. Order the Champion bowl intended to go with it.
3) Can I use this tank to replace a cracked Champion tank without changing the bowl?
If the existing bowl is a 12 inch rough-in Champion fixture designed for this tank, yes, this is the replacement tank and it comes with the flush valve, fill valve, and trip lever already in it. You will want a fresh tank-to-bowl gasket and bolt set for the swap. If the bowl is a different American Standard series, the trim will not line up.
4) How much water does the Champion PRO tank use per flush?
1.28 gpf (4.8 Lpf), which is High Efficiency Toilet territory and about 20 percent less water than a 1.6 gpf fixture. It meets EPA WaterSense criteria, so it qualifies where local code or a utility rebate program requires a WaterSense fixture.
5) Why would a property manager want the tank cover locking device?
The locking device keeps the lid secured to the tank. In multi-family units, schools, and public-facing restrooms that stops tampering with the flush valve and fill valve and stops the lid from being lifted off and dropped. Vitreous china lids are the single most commonly broken part of a toilet, so locking it down cuts a recurring callback.
6) Is the Champion PRO tank rated for commercial use?
It is classed as a residential product. The metal trip lever, metal shank fill valve, and locking lid make it hold up well in rental and multi-family service, but for heavy commercial traffic a flushometer-style commercial fixture is the better call.
7) What finish does the Champion PRO tank come in?
White is the finish offered, ordered as 4225A164.020. The trip lever supplied with it is chrome, which is what most Champion bowls and trims are matched to.
How fast can I get the American Standard 4225A164.020 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 4225A164.020 come with a warranty?
Absolutely. The American Standard 4225A164.020 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 4225A164.020?
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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