Trane VAL9185 TXV R-407C Designed as an upgraded SmartX

Designed as an upgraded SmartX actuator

the board includes LED indicators that flash specific codes to help identify issues with the pressure switch

Simplified Replacement: Serves as the high-compatibility direct replacement for AE-174

This genuine Carrier Factory Authorized Part is essential for technicians looking to restore factory-spec efficiency and reliability to their thermal management systems

Constructed from industrial-grade galvanized steel or high-density composite—depending on the specific series—this HVAC coil housing ensures that the refrigerant circuit remains shielded from physical impact and corrosion

Trane VAL9185 TXV R-407C Designed as an upgraded SmartXFor veteran technicians servicing high capacity 5 ton systems, the Trane VAL9185 TXV is the standard OEM replacement for maintaining tight superheat control. This genuine Trane VAL09185 Thermostatic Expansion Valve is designed for R410A refrigerant and features field proven brazed ODF connections (3 8" inlet by 1 2" outlet) to ensure a leak free seal in high pressure air handler applications. As a balanced port valve manufactured by Sporlan for Trane,