Description
The YORK® YZ challenges conventional, water-cooled chiller design to deliver superior performance, lower cost of ownership and a new definition of sustainability.
- Innovative design with magnetic-bearing driveline
- Variable-speed drive centrifugal compressor
- Low global warming potential (GWP) refrigerant R-1233zd(E)
Benefits:
- Energy savings
- The york® yz provides better efficiency at every operating condition, making it the quickest way to save money in your building’s budget.
- Reduced maintenance costs
- Yorko yz delivers lower maintenance costs with magnetic bearing technology that uses fewer moving parts and eliminates lubrication needs.
- Peace of mind
- Smart connected chiller technology uses remote monitoring and predictive analytics to proactively diagnose issues and reduce downtime.
- Sustainable
- Optimized design for the highest efficiency and a low-gwp refrigerant make the York® yz centrifugal chiller the best choice for the environment.
Features:
- With variable-speed drive, a variable-geometry diffuser and magnetic-bearing technology YORK® YZ delivers up to 35% annual energy savings versus traditional, fixed-speed, oil-bearing chillers
- Robust and reliable high-speed, hermetic induction motor reduces maintenance
- This low-pressure chiller has been fully optimized around R-1233zd(E), which has a GWP of 1 and an A1 ASHRAE safety classification
- Data can be securely connected to analytics platform for remote monitoring and predictive diagnostics
- Patented capacity control technology provides rapid response to the load on the building, ensuring the YZ does not waste energy or work harder than needed
- Magnetic-bearing driveline offers outstanding reliability and 80% fewer moving parts than traditional oil- or refrigerant-lubricated drivelines
- Optimized, single-stage compressor design provides best real-world energy efficiency and the widest operating range at off-design conditions
- OptiView™ Control Panel with connected service offers 100 set points, readouts, alerts, trending reports and more
- Patented falling-film evaporator design reduces refrigerant charge up to 60%, and reduces evaporator shell size up to 20%










