Description
York S1-026-42467-000 7/8″ Accumulator Overview
The York S1-026-42467-000 is an OEM 7/8″ refrigerant accumulator engineered to protect compressors in York HVAC systems from liquid slugging and refrigerant floodback. By capturing and storing excess liquid refrigerant before it can enter the compressor, this accumulator helps extend equipment life, maintain system efficiency, and reduce costly compressor failures.
Key Features
- OEM York replacement part — ensures proper fit and reliable performance
- 7/8″ connection size for compatibility with designated York system configurations
- Protects compressors from liquid refrigerant slugging and floodback
- Durable construction designed to withstand the demands of residential and light commercial HVAC applications
- Direct drop-in replacement for simplified installation and reduced downtime
Application
This accumulator is designed as a direct OEM replacement for compatible York heating and cooling systems. It is installed on the suction line between the evaporator and compressor to intercept any liquid refrigerant or oil that may otherwise cause compressor damage. Always verify compatibility with your specific York system model before installation.
Why Choose OEM York Parts?
Using genuine York replacement components ensures your system operates within factory specifications, preserves equipment warranties, and delivers the reliability your customers expect. The S1-026-42467-000 accumulator is the correct, manufacturer-approved solution for maintaining peak system performance.







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