Siemens Building Technology 192-207 Stat R-22 also identified as the I-25-3

also identified as the I-25-3

meeting industry standards for safe operation in diverse HVACR applications

this component ensures seamless mechanical integration during field service calls

Engineered for Size S2 frames

There is no technical or functional difference

Siemens Building Technology 192-207 Stat R-22 also identified as the I-25-3The Siemens Building Technology 192 207 is a heavy duty pneumatic room thermostat designed for high performance heating and cooling management in 2 pipe commercial systems. Engineered for precision, this direct acting (DA DA) controller utilizes a sensitive bimetal element to provide proportional dual setpoint regulation. Standard factory settings include a changeover pressure range of 18 to 25 psi, ensuring seamless switching between seasonal modes.