The Carrier 331709-789 (EA36YD113 equivalent) is a 3–3.5 ton R-410A OEM TXV kit that precisely controls refrigerant flow into the evaporator to maintain proper superheat and system efficiency.
Technical Specifications
Capacity / System Size
Typical system range: 3 to 3.5 ton R-410A systems
Refrigerant
R-410A only
Connection style
Common kit includes:
Liquid line inlet fitting (often 3/8")
Evaporator outlet connection (often 1/2")
Kit contents (typical)
TXV body
Sensing bulb
Bulb clamp / strap
Mounting hardware
Installation instructions
The Carrier 331709-789 (EA36YD113 equivalent) is a 3–3.5 ton R-410A OEM TXV kit that precisely controls refrigerant flow into the evaporator to maintain proper superheat and system efficiency.
Image 1 of 1