Description
York S1-121L8609 Scroll Compressor Overview
The York S1-121L8609 is a commercial-grade scroll compressor engineered for demanding HVAC applications. Designed to operate on a 460-Volt, 3-Phase, 60 Hz electrical supply, this unit is well-suited for light commercial and commercial cooling systems where dependable compression performance is essential.
Key Features
- Scroll compressor design for quiet, efficient, and reliable operation
- Rated electrical supply: 460V / 3-Phase / 60 Hz
- Genuine York OEM replacement part (SKU: S1-121L8609)
- Engineered for consistent capacity delivery and long service life
- Designed for compatibility with York commercial HVAC equipment
- Scroll technology provides fewer moving parts compared to reciprocating compressors, reducing wear and maintenance needs
Why Choose a York Scroll Compressor?
York scroll compressors are manufactured to meet the rigorous demands of commercial HVAC systems. The scroll compression mechanism offers smooth, continuous compression with minimal vibration and noise, making it an ideal choice for occupied commercial spaces. With a 3-phase power configuration, this compressor is built for the higher electrical demands of commercial installations.
Application
- Commercial air conditioning systems
- Light commercial rooftop units
- Split system condensing units
- York OEM replacement and service applications
Electrical Specifications
- Voltage: 460V
- Phase: 3-Phase
- Frequency: 60 Hz







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