TOTO WH132MHFR Concealed Cistern Half Frame Single Flush

The TOTO WH132MHFR is a half-frame concealed cistern engineered for single-flush in-wall installations where additional structural support for the wall-hung toilet bowl is required. Its half-frame carrier integrates into the wall cavity to provide a robust, stable mounting point that distributes the bowl's load reliably across the wall structure.

4.8L Single Flush, Simple & Consistent

The WH132MHFR operates a fixed 4.8L single flush — a clean, no-choice system that delivers a consistent, reliable flush each time the actuator is pressed. This makes it an ideal solution for public bathrooms, hospitality environments, or any application where operational simplicity and hygiene maintenance are the priority.

Half-Frame Support for Secure Installation

The built-in half-frame provides engineered support for the toilet bowl, making the WH132MHFR the correct choice where wall structure alone is not sufficient to carry the bowl's static and dynamic load. Compatible with TOTO's range of wall-hung bowls and actuator flush plates, the system installs completely within the wall for a finished, flush surface. The TOTO WH132MHFR carries TOTO's five-year manufacturer's guarantee for long-term in-wall peace of mind.