Firstco 9EVR410-2 Universal TXV Kit 42-60 R410A

The Firstco 9EVR410-2 is a universal thermostatic expansion valve (TXV) kit designed for R410A refrigerant systems with cooling capacities ranging from 42,000 to 60,000 BTU. This precision metering device controls refrigerant flow into the evaporator coil, ensuring optimal system performance and efficiency across varying load conditions.

Key Features:

• Universal design compatible with 3.5 to 5 ton R410A systems
• Thermostatic expansion valve for precise refrigerant metering
• Maintains proper superheat for maximum efficiency
• Designed for 42,000 to 60,000 BTU cooling capacity
• R410A refrigerant compatibility
• Complete kit with mounting hardware and fittings

TXV kits improve system efficiency by automatically adjusting refrigerant flow based on cooling demand, providing better temperature control and energy savings compared to fixed orifice metering devices. Suitable for replacement or upgrade applications in residential and light commercial HVAC systems.