Toto ST442UA Nexus Toilet Tank Features:

  • Conservation made easy with only 1.0 gallons used per flush
  • Ultra efficient Tornado Flush system with a powerful centrifugal rinse
  • Toto Washlet+ upgrade compatibility: designed to work exclusively with a T40 Washlet+ bidet seat for seamless integration
  • Auto flush compatible
  • Left-hand chrome trip lever
  • Long-lasting, durable material
  • ADA, WaterSense, CALGreen, and CEC compliant

Toto ST442UA  Nexus Toilet Tank Specifications:

  • Flow Rate: 1 gallon-per-flush
  • Tank Width: 18-1/2" (left to right of tank)
  • Tank Depth: 6-9/16" (front to back of tank)
  • Tank Height: 12-9/16" (top to bottom of tank)



Toto ST442UA#01 Nexus 1G 1.0 GPF Toilet Tank Only with Washlet+ Auto Flush Compatibility, White

  • $240.56 Save $108

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The Toto ST442UA#01 is an ultra smooth and modern looking toilet tank in a classic cotton white finish. This tank comes with a sleek and high-profile design that will certainly elevate any bathroom decor. It is designed for toilets that offer the industry-leading Tornado Flush technology, an ultra-powerful flush that effectively flushes down both liquid or solid waste while only using an efficient 1 gallon of water! This water-saving feature helps minimize the usage of water and the time required for cleaning, while delivering a powerful yet quiet performance. It is made of vitreous china that ensures years of durability, provides extra density for noise insulation and helps prevent "sweating", especially in areas of high humidity. 

Please note that the Toto ST442UA#01 is the tank only. If you are looking for the complete unit, you can get the Toto Toto MS442124CUFG.


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