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H2Option® and H2Optimum® Standard Height Elongated Bowl

American Standard 3706216021

Available in 2 Color(s)


  • Vitreous china
  • Elongated siphon action bowl with direct-fed jet
  • Meets EPA WaterSense® criteria
  • 305 mm (12") rough-in

Quick Specs

  • Type: Toilets

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H2Option - the greatest water efficiency gravity-flush toilets you can buy -you'll notice a difference with maximum water savings! The H2Option Dual Flush Elongated toilet is Ultra-High Efficiency with a low gallons per flush rate allowing for both great performance and water conservation. Choose either a full or partial flush to save even more water.

EverClean surface inhibits the growth of stain and odor-causing bacteria, mold, and mildew on the surface
Siphon jet bowl technology with PowerWash® rim provides optimal UHET performance
Seats sold separately
Limited lifetime warranty on chinaware
Limited five year warranty on all mechanical parts

Dual flush 0.92/1.28 gpf H2Option for maximum water savings
Ultra-High Efficiency Toilets (UHETs) meet EPA WaterSense and MaP PREMIUM criteria

12" rough-in
Fully glazed 2" trapway

  • 3706216.020 033056751879 - White(020)
  • 3706216.021 033056752937 - Bone(021)
  • 3706216.222 033056752944 - Linen(222)


  • Vitreous china
  • Elongated siphon action bowl with direct-fed jet
  • Meets EPA WaterSense® criteria
  • 305 mm (12") rough-in
  • Fully glazed 2" trapway
  • Generous 9" x 8" water surface area
  • Sanitary bar on bowl
  • 100% factory flush tested
  • 5 Year Limited Warranty on Total Toilet
Style Specifications
Warranty Limited Lifetime Warranty
Technical Specifications
Flush Technology Siphonic Jet
Flushing Type Not Applicable
GPF_Max 1.6
GPF_Min 1
Toilet Trapway Diameter 2
Everclean EverClean

Quick Specs

  • Appearance

  • Type: Toilets

Spec Sheet

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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.