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    KOHLER   Tresham 1.28 GPF Single Flush Toilet Tank Only with AquaPiston Flushing Technology in Thunder Grey
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    Color/Finish: Thunder Grey
    • Description

      The elegant simplicity of Shaker-style furniture inspires the edgy, neo-traditional design of the Tresham collection. This stately 1.28 gpf toilet tank is accented by an elegant trim that recalls architectural molding. Complements the Tresham collection as well as a variety of styles from classic to modern.

      • 12 in. (30.5 cm) rough-in
      • 3-bolt installation - Three-pre-installed tank bolts save installation time
      • 1.28 gpf high-efficiency toilets provide significant water savings of up to 16,500 gallons per year versus an old 3.5-gallon toilet without sacrificing performance
      • Meets strict flushing requirements guidelines established by the Environmental Protection Agency's WaterSense program
      • Qualifies as a HET (high-efficiency toilet) - consumer rebates are available in certain municipalities
      • Polished chrome trip lever
      • Combines with the K-4799 bowl to create a complete K-3950 Tresham toilet
      • AquaPiston canister allows water to flow into the bowl from all sides (360 degrees), increasing the power and effectiveness of the flush
      • Flush valve's 3: 2 ratio harnesses the natural force of gravity and optimizes flush performance
      • Durable canister design has 90% less exposed seal material than a 3 in. flapper, for leak-free performance
      • Light-touch canister flush requires a lower actuation force than a flapper
      • AquaPiston canister flush valve optimizes flush performance and resists warping and deterioration
    • Specifications
      Color Family :
      Color/Finish :
      Thunder Grey
      Commercial / Residential :
      Features :
      No Additional Features
      Flush Valve Size (in.) :
      Flushing Mechanism :
      Gravity Flush
      Flushing Technology :
      Gravity Fed
      Gallons Per Flush :
      Included :
      Material :
      Vitreous China
      Product Depth (in.) :
      Product Height (in.) :
      Product Weight (lb.) :
      Product Width (in.) :
      Returnable :
      Trip Lever Location :
      Left Side
    • Reviews

      Ratings & Reviews

      100% of customers recommend this product
      Out of 5:
      • Flush Quality Pleasantly Surprised Me! (1.2gpf)
      • January 08, 2013
      • Verified Purchase & Recommended Product

      As part of a refresh of my bathroom, I set out to replace a 20 year old "traditional flush" toilet. You know, the ones that were tried and true for decades before the government got involved. I loved the look of the Tresham toilet and it fit our new decor perfectly. With images of poor flushing capabilities in my head, though, I was really uncertain of giving up what I knew already worked. So, I did some in-depth research and learned that some really scientific testing is performed by an organization in California (search "MAP testing for toilets" in your favorite search engine). They developed an analog that simulates human solid waste and their whole mission is to rate the effectiveness of every new toilet on the planet. They even have video demonstrations of their methods. Comfortable that the Tresham was top-rated and would likely perform, I ordered one. Installation was a breeze. If you've never had a high efficiency toilet before, there's no difference in how you install this. You will notice, though, that the guts of the tank are very different. And they've made them so you can't really game the system by increasing the flow. No matter, though. After 2 months of use, it has performed flawlessly. And there has been plenty of *stress* testing!! I highly recommend. Just know that not all toilets are created equally, so do your research and you'll be pleasantly surprised, too.

      Pros Sturdy, Performs Well, Easy to Install, Looks Great, Stylish, Solid, Comfortable, High Quality, Reliable, Good Use of Space


      Chicago Burbs
      1 out of 1 people found this helpful
      more details...
      By: DIYGuyChicago
    • Shipping & Delivery Options

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      Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).

      Outside Delivery:  Service includes delivery to area outside the house which is accessible by delivery equipment.

      Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).

    This item cannot be shipped to the following state(s): AK,GU,HI,PR,VI

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    KOHLER Tresham 1.28 GPF Single Flush Toilet Tank Only with AquaPiston Flushing Technology in Thunder Grey

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