Description
Trane VAL8699 R410A Expansion Valve Overview
The Trane VAL8699 is an OEM expansion valve engineered for precise refrigerant flow control in 1-ton R410A cooling systems. Designed to maintain optimal evaporator performance, this valve regulates superheat and ensures efficient heat transfer across a wide range of operating conditions. Its compact, reliable construction makes it a trusted replacement component for Trane equipment requiring exact OEM specifications.
Key Features
- OEM Trane replacement expansion valve
- Designed for R410A refrigerant systems
- 1-ton (12,000 BTU/hr) capacity rating
- 3/8″ inlet x 1/2″ outlet connection sizes
- Provides accurate superheat and refrigerant flow control
- Engineered for reliable, long-term performance in residential and light commercial applications
Specifications
- SKU: VAL8699
- Brand: Trane
- Refrigerant: R410A
- Capacity: 1 Ton
- Inlet Connection: 3/8″
- Outlet Connection: 1/2″
- Valve Type: Expansion Valve (EXV)
Application
The VAL8699 is intended as a direct OEM replacement for Trane systems. Always verify compatibility with your specific Trane equipment model before installation. Proper installation by a licensed HVAC technician is recommended to ensure system integrity and refrigerant containment compliance.







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