Toto Ecopower Touchless 1.6 GPF Concealed Toilet Flush Valve With 4X4 Cover Plate, Polished Chrome - TET3GB#SS

TOTO ECOPOWER 1.6 GPF Toilet Flushometer Valve is ideal for high-traffic spaces, providing an elegant water conservation solution. The in-wall concealed valve adds an additional level of sophistication to the commercial space. Engineered to require no electricity or routine battery replacement, the ECOPOWER Flushometer Valve saves energy and water while providing maximum performance in even the most demanding commercial spaces. Powered by the force of running water, ECOPOWER hydro-turbines create an electrical current that is stored in rechargeable cells to power the sensor of the valve. The ECOPOWER flush valve is highly efficient, replenishing power stores with no minimum daily usage. No external power source or battery replacement is necessary. Ensuring that water flows only when needed, the self-adjusting ECOPOWER sensor eliminates ghost flushing that wastes water. A manual override flush button is present when needed. The piston and solenoid mechanism, a marked improvement over traditional rubber diaphragm type valves, maintains consistent flush volume under a range of supply pressures. The valve is ADA compliant. Includes flushometer valve and cover plate. Purchased separately: angle stop and vacuum breaker setADA compliantTailpiece adjusts for neutral rough-inPiston and solenoid mechanism: a marked improvement over traditional rubber diaphragm type valvesManual override flush buttonECOPOWER 1.6 GPF Toilet Flushometer ValveConcealed valve with brushed stainless steel cover plate provides an additional level of sophisticationFor toilets with 1-1/2 inch inletPowered by the force of running water: No external power source or battery replacement is necessaryReplenishes power stores with no minimum daily usageProgrammed timing eliminates ghost flushing that wastes water