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Colony® 1.28 gpf/4.8 Lpf 10-Inch Rough Tank

American Standard 4192B104021
Colony Collection

Available in 3 Color(s)


  • Vitreous china
  • Meets EPA WaterSense® criteria
  • Color matched trip lever is supplied
  • High Efficiency Toilet (HET), ultra-low consumption (4.8 Lpf/1.28 gpf), utilizes 20 percent less water

Quick Specs

  • Type: Toilets

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by American Standard

Simplicity defined.

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The Colony Right Height elongated toilet from American Standard combines classic simplicity with excellence in functionality. This quality toilet is easy to use - with its Right Height taller toilet design, with a rim height of 16-1/2", and a comfortable elongated bowl. This high efficiency model uses a low flow rate of 1.28 gallons per flush - 20% less water than an average 1.6 gpf toilet. An expertly crafted PowerWash rim helps to scrub the bowl clean after every flush, for a cleaner looking toilet.

Meets EPA WaterSense criteria
PowerWash rim scrubs bowl with each flush
Includes color match bowl caps
Color matched trip lever is supplied
2 year warranty

High Efficiency Toilet (HET)
1.28 gallons per flush (4.8 Lpf/1.28 gpf), utilizes 20% less water than a 1.6 gpf toilet

10" (254mm) rough-in
2" flush valve
2" trapway
16-1/2" rim height for accessible applications
Generous 9" x 8" water surface area

Nominal Dimensions:
706 x 474 x 788mm
(27-13/16" x 18-11/16" x 31")
Fixture only, seat and supply sold separately

Compliance Certifications -Meets or Exceeds the Following Specifications:
- ASME A112.19.2-2008/CSA B45.1-08 for Vitreous China Fixtures
- US EPA WaterSense Specification for HETs

  • Available in white (020), linen (222) and bone (021).
    • 4192B104.020 791556052499 - White(020)
    • 4192B104.021 791556052482 - Bone(021)
    • 4192B104.222 791556052475 - Linen(222)


  • Vitreous china
  • Meets EPA WaterSense® criteria
  • Color matched trip lever is supplied
  • High Efficiency Toilet (HET), ultra-low consumption (4.8 Lpf/1.28 gpf), utilizes 20 percent less water
  • 2" flush valve
  • 10" (254 mm) rough-in
  • 2" trapway
  • Generous 9" x 8" water surface area
  • 2 year warranty
Style Specifications
Warranty Limited Lifetime Warranty
Technical Specifications
Flush Valve Size 2
Flush Technology Flapper/Piston
Flushing Type Single Flush
GPF_Max 1.28
Toilet_Insulated_Tank No
No. of Flush Valves 1

Quick Specs

  • Appearance

  • Type: Toilets

Spec Sheet

Installation Sheets

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Professional delivery and installation is available for every product we sell. We would be happy to coordinate delivery and installation for you.

Extended warranties are usually very inexpensive and can save you thousands in the future. It's simple and inexpensive to purchase extended warranties and one of the smartest ways to protect your investment.

Plumbing fixtures can be large, heavy and expensive. You probably don't have the special tools or expertise needed to fix them in a crisis. If you can spare a few thousand dollars without batting an eyelash for new fixtures should they break tomorrow, don't buy a warranty. But if you're like most of us, protect yourself by purchasing inexpensive extended warranties when you buy a new product and save yourself big money in the long run.