Description
The York S1-022-12986-000 is a genuine OEM Thermostatic Expansion Valve (TXV) engineered specifically for R-410A refrigerant systems. Designed and manufactured to York’s exact specifications, this TXV provides accurate, responsive refrigerant metering to maintain optimal evaporator superheat — protecting your compressor and maximizing system efficiency.
Why Choose a Genuine York TXV?
Using an OEM-matched TXV ensures compatibility with your York equipment and eliminates the guesswork of aftermarket fitment. The S1-022-12986-000 is built to deliver consistent performance across a wide range of operating conditions, making it the right choice for service technicians and contractors who demand reliability on every job.
Key Features
- Genuine York OEM replacement thermostatic expansion valve
- Designed for use with R-410A refrigerant systems
- Provides precise refrigerant flow control and superheat regulation
- Protects compressor from liquid slugging and flood-back
- Direct OEM fit — no modifications required
- Manufactured to York quality and performance standards
Application
This TXV is a direct OEM replacement intended for use in York residential and light commercial cooling systems that operate with R-410A refrigerant. Always verify compatibility with your specific York unit model before installation.
Installation Notes
- Installation should be performed by a licensed HVAC technician
- Recover all refrigerant prior to replacing the TXV
- Ensure proper bulb placement and insulation after installation
- Leak-check all connections before recharging the system
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