Siemens Building Technology 192-222 Stat R-410A The set point is factory-calibrated

The set point is factory-calibrated for vertical mounting

Optimal Airflow: Low resistance 1-inch depth maintains manufacturer-specified CFM requirements for proper heat transfer

and Continental 3VX670

What causes this coil to fail in the field

Siemens Building Technology 192-222 Stat R-410A The set point is factory-calibratedThe Siemens 192 222 Powers Room Thermostat is a heavy duty pneumatic temperature controller engineered for two pipe proportional control in commercial HVAC systems. This Direct Acting (DA) model maintains precise setpoints within a 7 to 30C range, utilizing a highly sensitive bimetal element to modulate branch pressure based on ambient temperature changes. Designed for seamless integration into Siemens Building Technology frameworks, the 192 222 is a