Trane SEN2669 Pressure Transducer R-410A Field-service reliability starts with professional-grade

Field-service reliability starts with professional-grade components like the Marvair 50360 Run Capacitor

System Protection: Actively monitors for blocked flue or intake air restrictions

This differential pressure switch features a fixed setpoint of

If your system utilizes a 750mV thermopile

This model is the designated service replacement for the D-251 #6 used on Trane Centravac units

Trane SEN2669 Pressure Transducer R-410A Field-service reliability starts with professional-gradeThe Trane SEN2669 is a rugged, OEM pressure transducer designed for high precision HVAC differential pressure monitoring in commercial and industrial air handling systems. Engineered to measure a range of 0 5 inches WC (Water Column), this 5VDC pressure sensor provides a stable linear output ideal for integration with building automation systems (BAS) and VFD control loops. As a veteran grade Trane replacement part, the SEN2669 ensures accurate