Description
Optimize your HVAC system’s cooling performance with the Trane VAL11539 Thermal Expansion Valve (TXV) — a genuine OEM HVAC component designed to precisely regulate refrigerant flow in 4 ton air conditioning and heat pump systems. This thermostatic expansion valve ensures your system delivers efficient cooling and consistent comfort while protecting key components from stress and inefficiency.
Key Features
- OEM Quality Performance: Built to Trane’s exact specifications for dependable fit, performance, and long service life in compatible HVAC systems.
- Precision Refrigerant Control: Manages the flow of R 410A refrigerant into the evaporator based on system demand, helping improve cooling efficiency and responsiveness.
- Designed for 4 Ton Systems: Perfect for mid to large capacity residential and light commercial HVAC units that require a properly sized TXV for balanced performance.
- Improved System Efficiency: By accurately matching refrigerant flow to cooling load, the valve supports reduced energy consumption and more consistent indoor temperatures.
- Direct OEM Replacement: Ideal for repairing or upgrading existing thermal expansion valves without modifications.







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