Description
Carrier KSATX0201PUR R410A TXV Kit Overview
The Carrier KSATX0201PUR is a factory-engineered Thermostatic Expansion Valve (TXV) Kit designed for use with 1 to 2.5 ton R410A residential and light-commercial cooling systems. This OEM-quality kit ensures precise refrigerant metering to the evaporator coil, helping maintain optimal system efficiency, consistent superheat control, and long-term equipment reliability.
Key Features
- Compatible with 1–2.5 ton R410A air conditioning and heat pump systems
- Designed for use with Carrier evaporator coils and air handlers
- Thermostatic expansion valve provides accurate refrigerant flow control
- Helps maintain proper superheat for maximum system efficiency
- OEM Carrier part for reliable, drop-in replacement
- Supports R410A refrigerant — a high-efficiency, environmentally preferred refrigerant
Why Use a TXV Kit?
A thermostatic expansion valve precisely regulates the flow of liquid refrigerant into the evaporator coil based on real-time suction line superheat. Compared to fixed-orifice metering devices, a TXV improves system efficiency across a wider range of operating conditions, reduces the risk of liquid slugging, and can contribute to higher SEER ratings — making it an essential upgrade or replacement component for R410A systems.
Application
- Residential and light-commercial split-system air conditioners
- Compatible Carrier R410A evaporator coil assemblies rated 1–2.5 tons
- Retrofit and replacement installations requiring OEM-spec TXV performance
What’s Included
- Thermostatic expansion valve assembly
- Installation hardware as required for compatible Carrier coil models







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