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Liebert DS is available in downflow and upflow models from 28-105 kW (8-30 ton) capacities. 60 Hz and 50 Hz.
Flexibility:
- Allows installation in upflow or downflow configuration, and in Air, Water, Glycol, GLYCOOL™ economizer models.
- Provides a complete environmental control package, including both precision air conditioning and humidity control.
- Offers a choice of compressors, including Digital Scroll™, scroll and semi-hermetic four-step models.
- Provides flexible cooling capacity via variable capacity compressors.
- Requires only front access for service.
- Installs easily due to modular frame construction.
- Brings high-level supervision with Liebert iCOM controls, allowing networking of multiple mission-critical cooling units.
Higher Availability:
- Features reliable refrigeration components, including dual compressors, A-frame evaporator coils, all factory pre-piped, wired, and tested.
- Offers new Copeland Digital Scroll™ Compressors stepless variable capacity control for ultimate control and reliability.
- Provides redundancy with dual refrigeration circuits.
Lowest Total Cost Of Ownership:
- Offers ultra energy efficient GLYCOOL economizer and Dual Cool hybrid models. Downflow models compatible with optional air economizer.
- Exceeds the most stringent government efficiency requirements with NEMA premium efficiency motors.
Ideally Suited For:
- Data centers
- Telecommunications facilities
- Industrial process control centers
- Laboratories
- Other sensitive electronic applications