APC Modulating water-cooled water chillers for indoor installation - BCWC

Uniflair Water Cooled Chillers Features & Benefits

Manageability

Network interface Provides management by connecting the device directly to the network with a dedicated IP address, avoiding the need for a proxy such as a server. Management is available via Web browser, Telnet or SSH. Notification features inform you of problems as they occur.

Microprocessor controller Provides proactive control and real-time monitoring via a four line, eighty character, alphanumeric display.

Local area network Creates a shared control between all the available resources for maximum energy efficiency and controlled management of the group during emergency situations

Building Management Systems Units are designed to work with the most common BMS systems including BACnet and Modbus.

Total cost of Ownership

Tandem compressors Quiet and efficient operation of compressors, connected on a common refrigerant circuit for staged capacity control (not available for some models/configuration)

Ground source application Allows energy savings and low environmental impact

Condensing water valves Reduces water usage

Availability

Quick restart Full load operation in less than 3 minutes with specific arrangements permits undersizing of the storage tanks

Electronic expansion valve Refrigerant flow optimization at any load and temperature conditions. Continuous indirect refrigerant charge monitoring

Separate power input Draws power from the external UPS for mainboards and heaters to monitor and protect the unit even in complete power failure mode (optional)

Redundant Components Single points of failure in the system have redundant components to maintain availability and reliability.

Continuous current monitoring Permits a continuous monitoring of the compressor’s absorbed current to signal possible discrepancies with the default values (Optional).

Active response control Monitors and actively adjusts cooling capacity to ensure proper server inlet temperatures. Through the microprocessor controller, visibility into the operation and status of the unit is provided.

Serviceability

Service monitoring All the monitoring devices on board the unit allow for preventive maintenance and a check of the working condition of the system while its in operation.

Operational Service Allows critical components to be maintained/replaced while the system is in operation.

Easy service access Allows for all serviceable components to be replaced/maintained by easily accessible panels/doors.