Offering up to 1,000 tons of cooling (3,500 kW), YORK® YMC(2) uses magnetic levitation technology in driveline to spin without friction. Magnetic-bearing technology eliminates need for traditional lubrication systems and results in sound levels as low as 70 dBA. Standard variable speed drive and low entering condenser water temperature (down to 2.2°C) promote energy efficiency. Units achieve values as low as 0.175 kW/ton at full capacity and <0.1 kW/ton at partial load.