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Liebert Challenger 3000 is available in 10.5 and 17.5 kW (3 and 5 tons) capacities, 60 Hz and 50 Hz models. Air cooled, water cooled, glycol cooled, GLYCOOL™ economizer and chilled water configurations. Upflow and downflow models available.

Flexibility:

• Liebert iCOM controls are available in large and small graphic models, to provide the level of information and control needed for unique IT spaces.
• Self-contained systems available with energy efficient Digital Scroll compressor.
• Provides enhanced temperature control with optional SCR-controlled reheat.
• Reduces noise levels within the room unit, when installed as a split system with remotely located compressor and condenser.

Higher Availability:

• Features reliable refrigeration components, such as digital scroll or scroll compressor, A-Frame evaporator coil, all factory pre-piped, wired, and tested in a rugged, easy-access tubular-steel frame.

Lowest Total Cost Of Ownership:

• Utilizes digital scroll or scroll compressor for energy efficiency.
• Available in energy efficient GLYCOOL economizer model, or in a chilled water model compatible with chiller plant economization.
• Minimizes short cycling and other wasteful operating patterns with fast response microprocessor controls.
• iCOM controls are proven to improve energy efficiency, with teamwork and zone configurations.

Ideally Suited For:

• Laboratories and medical imaging suites
• Telecommunications switching offices
• Industrial process control
• Data centers