Designed for demanding HVACR power transmission

This 24V spring-return damper operates as a power-closed

It is designed for use with standard and slow-opening gas valves

For applications requiring additional environmental shielding

Specifically engineered for HVACR environments

Trane CNT2940 Defrost Control Els PW 29614 Designed for demanding HVACR powerThe Trane CNT2940 Defrost Control is an OEM electronic component engineered specifically for Trane and American Standard heat pump systems. This demand defrost control board functions as the primary logic processor for managing the outdoor coils defrost cycle, utilizing integrated sensors to monitor ambient temperature and coil conditions. By accurately detecting frost accumulation, the CNT2940 prevents unnecessary energy consumption and protects the