Trane CNT4990 Pressure Control Els PW 29614 and 1/8 HP ratings with

and 1/8 HP ratings with a single SKU

Common Questions: What is the output signal of the Danfoss 060G3808

including B13400702AA

Does the flow direction matter for a 3-way valve

Proper installation requires verifying the 3

Trane CNT4990 Pressure Control Els PW 29614 and 1/8 HP ratings withThe Trane CNT4990 is a high precision HVAC air pressure control switch engineered for critical monitoring in residential and light commercial systems. This OEM Trane replacement part features a fixed set point of 0. 26" WC, making it a vital safety component for sensing draft in inducer fan assemblies and ensuring proper airflow before ignition. With its SPST (Single Pole Single Throw) contact configuration, the CNT4990 provides reliable circuit