Designed for high-pressure tolerances and specific refrigerant compatibility

it is the designated RJR-6 replacement for legacy 120V kits

For installations utilizing individual conductors rather than pre-terminated whips

making it ideal for high-humidity applications

It is designed for use in Goodman

Ranco O16-104 Temp Control 30067439-890 Designed for high-pressure tolerances andThe Ranco O16 104 Temp Control is a field proven SPDT medium temperature refrigeration control designed for professional contractors managing walk in coolers, display cases, and self contained refrigeration units. Engineered with a 0F to 55F temperature range and an adjustable differential of 3F to 20F, this mechanical thermostat provides the exacting precision required to maintain stable setpoints. This unit serves as the direct replacement for Ranco