Indirect Air Economizer 250KW | IAEC25

IAEC25 Features

• 7x24 telephone technical support
  Our experienced technical support engineers are available to answer your questions, giving you peace of mind knowing the help you require is available at any given time.
• Active Airflow Control
  Monitors and actively adjust cooling unit airflow in containment systems, while providing visibility to effective cooling to critical IT equipment.
• Active response controls
  Monitors and actively adjusts cooling capacity to ensure proper server inlet temperatures. Through the microprocessor controller, visibility into the operation and health of the unit is provided.
• Air filtration
  Removes dirt and other particulates from the intake air for cleaner supply air.
• Automatic restart
  Returns the unit to its last operating status in the event of a power failure.
• Capacity metering
  Measures how much IT load is being cooled by the unit in real time.
• Chilled water system
  Unit used with building chillers to provide economical and reliable control. These models often provide the optimum solution for large cooling needs due to the ease of installation and the elimination of multiple refrigeration components.
• Compressors
  Scroll and screw compressors utilize few moving parts for increased reliability and life expectancy
• Containment system compatible
  The unit can be combined with a Rack or Hot Aisle Containment System to eliminate hot air mixing and maximize cooling efficiency
• Direct drive motors
  Stress on bearings is nearly eliminated, increasing useful life. Allows integral fan/motor assembly to be factory balanced, which lowers vibration and expedites startup.
• Double-walled panels
  Separates insulation from the air stream, which prevents periodic maintenance of the insulation and reduces noise levels. Small particles of insulation can be picked up by the air stream if not isolated.
• Dry contact output
  Provides remote notification of failures when used with APC environmental monitoring unit or system.
• Dual A-B Power Inputs
  Draws power from the UPS for power protection with dual feeds for redundancy.
• Dual fans
  Provides fault tolerance in the event of a fan failure.
• Dual power inputs
  (Optional) Dual power supplies for incoming power redundancy
• Easy service access
  Allows for all serviceable components to be replaced/maintained by easily accessible panels/doors.
• Economization
  Achieved by utilizing cool ambient air during winter months to take advantage of economizer hours and eliminating compressor operation.
• Electronic expansion valve
  Refrigerant flow optimization at any load and temperature conditions. Continuous indirect refrigerant charge monitoring
• Electronically Commutated Fans
  Provide the highest efficiency and reduce total power consumption by matching the airflow requirements to the heat load of the data center.
• Fault-tolerant fan system
  In the event of a fan failure, the remaining fan(s) will continue to operate.
• Indirect Heat Exchange
  A polymer heat exchanger allows the data center and outside airstreams to remain separated, thereby preventing contamination and humidity influences to the data center airstream.
• Integrated free-cooling system (economizer)
  An efficient method for reducing the energy consumption at low outside air temperatures to assist in data center or process cooling energy optimization.
• 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.
• Pulse Powered Water Treatment System
  Eliminates the use of chemicals in the system, allowing the water to be re-used or drained without harming the environment.
• Redundant Components
  Single points of failure in the system have redundant components to maintain availability and reliability.
• Redundant Pumps
  Provide higher availability to installed equipment with two pumps in a 2N configuration.
• Scroll compressors
  Utilize few moving parts for increased reliability and life expectancy.
• 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.
• Supplemental Mechanical Cooling
  Provides extra capacity to augment economization, extending annual hours of energy savings.
• Variable speed fans
  Variable speed fans reduce energy consumption during off-peak cooling periods.
• Zero White Space
  All cooling equipment is placed outside the data center, allowing for valuable white space to be fully utilized for IT equipment.