Trane MOD2688 Module 323080-701 this component must be supplied

this component must be supplied with clean

Verify 24 VAC at the R terminal

Common Questions: Is the TSTATXXSEN01B compatible with older Carrier TSTATXXSEN01 installations

Durable Brass Design: Resists thermal cycling and chemical corrosion for reliable combustion system service life

providing the CXM and DXM2 control boards with real-time resistance data to prevent evaporator freeze-up or compressor slugging

Trane MOD2688 Module 323080-701 this component must be suppliedThe Trane MOD2688 Expansion Valve Module is a critical OEM replacement part designed for high precision refrigerant flow control in heavy duty commercial and industrial HVAC systems. Fully interchangeable with the MOD02688 and superseding the BOX02732 and BOX02733, this module serves as a 4 pin electronic expansion valve (EEV) adapter and control interface. It is frequently utilized in Trane chiller units such as the CGAM, CXAM, RTAC, and RTHD series.