ACHRNEWS

Johnson Controls: Mechanical Systems, Integrated Controls

December 19, 2011

controlsYork® Commercial Comfort Systems (YCCS), a broad range of mechanical systems and integrated controls for the commercial building environment, have been enhanced. The units feature factory-installed controls and factory-configured components specially designed for commercial and light commercial users. This integrated system of equipment, HVAC controls, and accessories allows nontechnical building staff to navigate, monitor, and control functions from a single intuitive user interface. Using YCCS, building owners and operators can network single-zone, constant-volume HVAC units, multiple changeover bypass, or VAV-zoned systems, or have a combination of both. YCCS application-specific unit controllers feature standalone functionality in a microprocessor-based device, providing internal time-clock functions for daily programming capability, holiday scheduling, and automatic daylight savings time adjustment. YCCS Version 1.2 is a factory-installed option for all York light commercial products, including the Sunline and Predator packaged gas/electric, heat pumps, and hot gas reheat models. The system is also available as an option for Predator 7.5–25-ton split systems and Millennium 30–50-ton split systems. In addition, VAV factory-installed controllers — easily accessible in both UST and YORKWorks® software platforms — are now offered in all York 6.5-65-ton commercial rooftop models. Dedicated YCCS VAV boxes are available without a fan or with a series of parallel fan options. Heating options include both electric heat and hot water.

Johnson Controls
877-453-9675
www.yorkhvacdealer.com

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