Ensure optimal refrigerant flow and system efficiency with the Lennox 11Y31 Expansion Valve. Designed for R-410A refrigerant systems, this check-style thermostatic expansion valve (TXV) is rated for 5-ton cooling capacity, making it ideal for high-performance HVAC applications. It precisely regulates refrigerant flow into the evaporator coil, enhancing system reliability and energy efficiency across varying load conditions.Key Features:
- OEM Part Number: 11Y31 / 104413-03
- Refrigerant Compatibility: R-410A
- Cooling Capacity: 5 Tons
- Function: Expansion/Check Valve (EXP/CK)
- Application: For use in Lennox residential and light commercial systems
