Enhanced Diagnostics: Facilitates rapid troubleshooting by interfacing directly with the internal processor for error reporting and system status

maintaining original airflow curves and system static balance

or DM coil depending on your voltage requirements

On models like the P70DA-1

The AN19 starter is rated for 18 amperes

Spartan Valves TE154 Stat 321702-401 Enhanced Diagnostics: Facilitates rapid troubleshootingThe Spartan Valves TE154 is a professional grade single output modulating thermostat engineered for high precision P+I temperature control in industrial and commercial HVACR applications. Specifically built to drive 2 15VDC actuators, this unit serves as a robust direct replacement for Barber Colman TP8101, TP8102, and TP8103 series controllers, ensuring seamless integration into legacy systems. Operating on a 20VDC supply voltage, the TE154 utilizes