Trane VAL8719 TXV 319848-301 it provides the precise static

it provides the precise static pressure needed to pull flue gases through the heat exchanger and out the vent pipe

System Diagnostic Accuracy: Simplifies troubleshooting by allowing you to see bubbles or cloudiness that indicate non-condensable gas or oil contamination

Is this switch compatible with 120V ignition systems

If sharing inputs/outputs between different line-ups

The Trane CNT5875 Defrost Control is a critical OEM replacement component designed to regulate the defrost cycles of heat pump systems

Trane VAL8719 TXV 319848-301 it provides the precise staticThe Trane VAL8719 expansion valve is a precision engineered OEM replacement part designed for high performance HVAC 3 ton systems. As a veteran grade thermostatic expansion valve (TXV), this component features a 3 8 inch inlet and a 1 2 inch outlet, optimized for R410A refrigerant flow regulation. This valve maintains a critical pressure rating of 89 85#, ensuring the evaporator coil operates at peak efficiency by accurately modulating refrigerant