Peco Controls Digital Display w/ Temperature Adjustable Zone Sensor, w/ Communication Jack

PECO Trane Compatible Zone Sensor SDP155-008 Digital Display, Temp Adjust, On, Cancel, Comm Jack. Sensor replacement for Trane models X13790464, 41901120, SEN01280. Series 155 commercial zone sensors are specifically engineered to work within Trane VariTrac zoning, Tracer Summit building control and Voyager unitary climate systems. These best-value sensors enable HVAC professionals to deliver excellent control, monitoring, energy management and equipment diagnostic functions to a Trane centralized controller.