With more than three million PECO manufactured Series 155 zone sensors installed, HVAC professionals can be assured that each PECO Zone Sensor comes with proven reliability and seamless integration into Trane commercial climate control systems. Over the years, these high-quality Trane compatible zone sensors have become the steadfast, best-value choice of contractors.

Today, this family of commercial zone sensors is available at manufacturer-direct pricing. Giving distributors and contractors, a tremendous price advantage. PECO brand Series 155 zone sensors are about half the cost of Trane zone sensors.

Trane Compatible Zone Sensors

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.

• Original equipment design & manufacture
• Broad range of sensing & control applications
• Directly compatible with Trane UCM
• Available with or without logo
• In stock & ready for immediate delivery
• OEM direct pricing

Models

• SP155-009 System (H/ O/ C), Fan (On/ Auto), Zone Sensor, Temp Adjust, Zone Sensor
• SP155-011 System (H/ A/ O/ C), Fan (On/ Auto), Zone Sensor, Dual Temp Adjust, Zone Temp
• SP155-017 Sensor Only
• SP155-023 Sensor Only
• SP155-026 Temp Adjust, Zone Sensor, Comm Jack
• SP155-027 Temp Adjust, Zone Sensor, On, Cancel, Comm Jack
• SP155-028 Zone Sensor, On, Cancel, Comm Jack
• SP155-035 Zone Sensor, On, Comm Jack
• SP155-065 Temp Adjust, Zone Sensor, On, Cancel