Siemens Building Technology QFM3100 Sensor 340155-7024 Optimized Airflow: Restores peak performance
Baker’s notes & crumb story
Description
Siemens Building Technology QFM3100 Sensor 340155 7024 Optimized Airflow: Restores peak performance Optimized Airflow: Restores peak performance of the draft inducer blower providing immediate shutdown signals if the pilot flame is extinguished or unstable