Easy Replacement & Wide Compatibility

Designed to fit a wide range of pressure-assisted toilet systems.

Compatible with select models, including:

• Flushmate M-101526-F4HGK, M-101526-F4HMK, M-101526-F4HCK, M-101526-F4, M-101526-F3H1, M-101526-F3H1K, M-101526-F3H3
• EXERGIS Model N2310RB ACQUAMENOS RD
• PROFLO Model PF1603PAWH EL Raised, PF1606PAWH PROFLO Raised, PF1605PAWH PROFLO EL, PF1600PAWH PROFLO RD, PF1604PAWH PROFLO RD, PF1601PAWH PROFLO EL
• Western Pottery Model 422PF-1 Wrangler One RD, 472PF-1 Wrangler One EL Raised, 432PF-1 Wrangler One EL
• KOHLER MODEL K-3531 Wellworth EL, K-35278 Barrington EL Raised, K-3519 Highline EL Raised
• Peerless Pottery Model 1608 Predator EL Raised, 1606 Predator EL
• Corona Model 02707 Cyclone Ultra EL
• MANSFIELD MODEL 146-153 QuantumOne RD, 147-153 QuantumOne EL, 148-153 QuantumOne EL Smart Height, 144-153 QuantumOne EL

Perfect for upgrading or replacing existing pressure-assisted units without major modifications.

WARNING BEWARE OF THIRD PARTY SELLERS SELLING COUNTERFIT PRODUCT OF OURS, INSURE YOU ARE PURCHASING FROM OUR WEBSITE OR AN APPROVED WHOLESALE COMPANY TO GET WARRANTY. 

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 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 B8104. In addition, this unit can be dropped into toilets containing or compatible with Sloan Flushmate models: M101526-F4. To confirm replacement system brand compatibility please visit the EcoFlush information page. For customers with Gerber toilets please contact Gerber for tank to bowl gaskets. For all American Standard toilets contact American Standard for tank to bowl gaskets.

Compatible replacement for/with the following systems: 

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

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

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