accommodating both chilled water and saturated steam systems

ensuring a stable electrical path for high-voltage arcing

Simplified Installation: Features the standard 2-wire lead and factory terminal connector for quick integration with the existing HVAC wiring harness

OEM Compatibility: Guaranteed fit for Trane 4-ton units

This HVAC auxiliary heat kit utilizes a plug-in wiring harness for simplified installation and consistent electrical connectivity

Trane VAL9028 Gas Valve 318423-701 accommodating both chilled water andThe Trane VAL9028 Gas Valve is a critical OEM replacement component engineered for high performance residential and light commercial HVAC furnace repair. As a 1 2" 24V fast open gas valve, this unit is designed to provide immediate fuel delivery upon receiving a signal from the control board, ensuring rapid ignition and consistent thermal output. Built by White Rodgers for the 36J Series, it features a 1 2 14 NPT connection and is primarily configured