Ranco ETC-212100-000 Control Refrigerant A total failure shortly after

A total failure shortly after startup usually indicates a direct short in the secondary circuit

it is recommended to mount the solenoid in the upright vertical position

or if the unit is vibrating excessively

visible through the cover for quick setpoint verification

while the SPDT switch provides versatile wiring options for alarm or control circuits

Ranco ETC-212100-000 Control Refrigerant A total failure shortly afterThe Ranco ETC 212100 000 is an industrial grade two stage digital temperature control designed for precise thermal management in commercial refrigeration and HVAC systems. Built for 24V AC low voltage applications, this microprocessor based unit features a wide setpoint range from 30F to 220F, making it a versatile choice for everything from walk in freezers to space heating. The 0 10V analog output provides a linear voltage signal proportional to the