serving as a critical fail-safe for cooling or supply lines

and auxiliary components within large-tonnage rooftop units and air handlers

necessitating a full replacement to restore performance

Fail-Safe Adsorption Charge: Suitable for frost protection and applications where sensor-to-housing temperature gradients vary

Trane SEN1522 340155-7024 serving as a critical fail-safeThe Trane SEN1522, originally cataloged as SEN01522 and effectively a cross reference for the BAYSENS110A, is a high precision Two SetPt Fan System Zone Stat designed for advanced airflow and thermal regulation in demanding commercial applications. This wired Trane zone sensor provides independent control for both heating and cooling setpoints, allowing technicians to fine tune the staging of HVAC zone controls within a specific area. Engineered for