Description
The York S1-5855773 is a commercial-grade scroll compressor engineered for demanding HVAC applications. Designed to operate on 460V/3-phase power, it delivers the efficiency and reliability that HVAC professionals expect from York’s proven compressor lineup. Factory-charged with Polyolester (POE) lubricant and matched to R-410A refrigerant, this unit meets modern environmental standards while delivering consistent, high-efficiency compression.
Key Features
- Scroll compressor design for quiet, vibration-reduced operation
- 460V / 3-Phase power configuration for commercial HVAC systems
- R-410A refrigerant compatible — meets current environmental regulations
- POE (Polyolester) oil lubrication for superior miscibility with R-410A
- Genuine York OEM replacement part (SKU: S1-5855773)
- Built for long service life in commercial cooling applications
Why Choose a Scroll Compressor?
Scroll compressors offer significant advantages over reciprocating designs, including fewer moving parts, lower noise levels, higher volumetric efficiency, and improved reliability over extended duty cycles. These characteristics make the York S1-5855773 an ideal choice for commercial rooftop units, chillers, and split systems where uptime is critical.
Refrigerant & Lubrication Compatibility
- Refrigerant: R-410A
- Lubricant Type: POE (Polyolester Oil)
Electrical Specifications
- Voltage: 460V
- Phase: 3-Phase
Application
This York OEM scroll compressor is suited for use in commercial HVAC equipment including rooftop package units, split systems, and other R-410A-based refrigeration circuits requiring 3-phase power. Always verify compatibility with your specific York equipment model before installation.







Reviews
There are no reviews yet.