The included break-off shaft and universal mounting brackets make this a versatile OEM replacement part for brands like Manitowoc

The unit operates on a 24V two-wire system

Replacing a faulty temperature actuated switch with this genuine HH19ZA201 Carrier part restores secondary safety cut-out functionality

Periodically disassemble the unit to clean the valve head or replace the internal element to restore the tight-shutoff performance required for steam efficiency

For 230V applications

Lennox 10Y47 Control Module R-22 The included break-off shaft andThe 10Y47 is a genuine OEM Lennox 10Y47 Control Module designed for high efficiency ECM 5. 0 programmable motors. As a veteran technician, you know that the Genteq 5. 0 EON module is critical for maintaining the precise airflow and variable speed performance required in Elite Series and high tonnage Lennox residential systems. This Lennox replacement part is engineered to interface directly with the motors internal sensors, regulating torque and RPM