One2Flush 2-piece dual flush kit with handle

The One2Flush Dual Flush Unit with Handle for your 2 piece toilet replaces your existing toilet's flapper system and saves water and money. Tested for 75,000 flushes.

Only $18.50 converts your existing toilet to a water saving Dual Flush. 

The One2Flush Dual Flush Retrofit kit for your existing toilets saves water and money. This One2flush dual flush conversion kit is for toilet tank openings more than 2 inches but less than 2.5 inches. It can reduce water usage by as many as 30 gallons a day for the average family by offering rinse or half flush for liquid waste or a full flush for solid waste. That can mean saving more than 10,000 gallons a year.

A quality product designed to last.

This dual flush kit meets uniform plumbing codes, Canadian codes and Green Building Codes to fit all size tanks - 1.6 gallon and larger. Tested for 75,000 flushes, the One2Flush measures 8.25" tall with overflow tube that can be extended to 12.25". This model is designed for two-piece toilets with tank opens less than 2.5" (this is the most common toilet size).

How does it work?

Just push the dual action handle one way for liquids, the other way for solids, and the dual flush system smartly draws in the correct amount of water needed to efficiently and completely clean away the waste. And it's so simple to install, anyone can easily convert their toilet with a few simple tools, a bucket and a sponge.

Why buy a new toilet when your current one can do the job.

Standard in Europe for years, dual flush valve systems are now becoming a standard feature in American toilets as U.S. manufacturers embrace the economical and environmental benefits. But for the millions of homeowners who want to convert their existing single-flush or low-flush toilets, their options have been limited to foreign kits with hard to install, poorly designed mechanisms, or build-it-yourself contraptions of bricks and water bags.

An Eco-Friendly, Environmentally responsible product
 

Because the One2flush requires less water, it takes in less water and sends less wastewater to area treatment plants and septic systems. That saves you money two ways. Imagine if entire communities installed the One2flush! And because the One2flush gives new life to older non-degradable porcelain toilets, landfills across the country will require less space. That's good news for America.

Why buy a new toilet when your current one can do the job.
 

MEASURE FIRST:

The One2Flush requires at least a 2.0" opening in the tank. If you have a 2 piece toilet then about 80% of the toilets on the market will use a Standard 2" Dual Flush Kit. Most other two-piece toilets will use the 3" Dual Flush kit. (also available) If you aren't sure, a quick look down inside the tank at the flapper will tell you what you need to know as the difference between the 2" and 3" is pretty obvious. To measure, turn off the water supply line to your toilet. Flush the toilet to drain the water out of the tank and measure the opening that the flapper goes in to. You may need to remove the flapper to make sure you have an accurate measurement on very old toilets. If you are still not sure, send us a digital picture.

SUPERIOR OVER TRADITIONAL TOILET REPAIR SYSTEMS
Until now, toilet repair options were limited to individual flapper, gasket, fill valve and flush valve kits. Trying to decide which part needed to be replaced is not always easy. The One2flush is an all-in-one product, eliminating any guesswork. And traditional manufacturers use flimsy propylene for their housings, and rubber for their flappers and seals, which eventually break down from constant exposure to water and common household cleaning agents placed in the tank. One2flush uses tough, recycled ABS plastic and longer-lasting silicon seals for strength and wear. Once you install our unit, you can forget it's even there because it has been tested for 75000 flushes.

Available Options (select at checkout):

• Option 1) Dual Flush Unit only - $18.50 (does not include fill valve or tank bolts/gasket).
• Option 2) Dual Flush Overhaul Kit - only $9 more (includes new water saving fill valve, 3 stainless steel tank bolts with rubber and stainless steel washers and nuts, plus a new tank to bowl gasket).
  
• That's an $18.90 value for just $9.

If you have a very old toilet, or one with a ball float in your existing toilet we recommend that you order the Overhaul kit.  Although, the One2Flush will fit many with ball floats by bending the float bar it may be easier for you to repair the entire toilet while you have it apart. Plus, our fill valve can help you save even more water. Older toilets may also have rusty tank bolts or a deteriorating tank/bowl gasket. We include 3 non-corrosive stainless steel tank bolts, rubber washers, stainless steel washers and nuts, plus a new tank-to-bowl gasket with our Overhaul Kit. We think it is best to replace everything on older toilets.

PLEASE READ This is Important: THIS ONE2FLUSH DUAL FLUSH CONVERSION KIT WILL FIT NEARLY ALL TOILETS THAT ARE NOT A PRESSURIZED OR PRESSURE-ASSISTED MODELS. PLEASE MEASURE BEFORE ORDERING WHETHER YOU WILL NEED A 2+" or 3" UNIT or IF YOU HAVE A ONE-PIECE TOILET.

Your can order The 3" One2Flush Dual Flush conversion kit (featured below).

You can order The One-Piece One2Flush kit (featured below).

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