Most tanks are left handed tanks however if you have a right handed tank please make sure you select the right handed option. You determine if it is a left handed or right handed by facing the tank not standing behind the tank. Enhance your toilet’s performance with the power of EcoFlush. Our patented technology harnesses supply line water pressure and stores it in an engineered pressure vessel. Once the handle is tripped, high-pressure water-flow is discharged into the toilet bowl to create an ultra-efficient and high-powered flush.  In addition to its performance, EcoFlush also helps you make a sustainable impact on the environment by reducing your toilet's water use. 

This system can only be used with specific pressure assisted toilets made by American Standard, Crane Plumbing, Foremost, Gerber, Mansfield, and Zurn that currently or previously used a model or . For customers with Gerber toilets please ensure to order tank to bowl gasket X3043. For all American Standard toilets contact American Standard for tank to bowl gaskets.

In addition, this unit can replace the following Sloan Flushmate models:

M-101526-F3HGK , M-101526-F3HMK ,M-101526-F3HCK

To confirm replacement system brand compatibility please visit the . 

Compatible replacement for/with the following systems: 

• American Standard
• Crane Plumbing
• Foremost
• Gerber
• Mansfield
• Zurn 
• Sloan Flushmate

  to download the EcoFlush Pressure-Assisted Flush System installation manual.

to download the EcoFlush Pressure-Assisted Flush System user manual.