Trane CNT7507 Control Board Assembly 322838-752 The suction line features a

The suction line features a 3/4" OD fitting while the discharge is 1/2" OD

ensuring the HVAC replacement part restores factory-spec performance to the indoor air handler or gas furnace assembly without the need for extensive field modifications

Does this valve support both Natural Gas and Propane systems

Versatile Media Compatibility: The Nitrile seal material provides excellent resistance to abrasion and is suitable for diverse fluid media

Technicians should measure the DC microamps in series with the flame sense lead

Trane CNT7507 Control Board Assembly 322838-752 The suction line features aThe Trane CNT7507 Control Board Assembly is a high precision OEM refrigerant metering controller designed to manage the Electronic Expansion Valve (EEV) within compatible Trane and American Standard HVAC systems. As a direct factory replacement for legacy part numbers CNT06554, CNT06188, and CNT7054, this assembly is critical for maintaining accurate superheat levels and optimizing refrigerant flow. By utilizing advanced stepper motor control logic,