Liebert HIMOD S series User Manual

Discusses energy efficiency improvements with EC fans and optimized components.

Details the centrifugal plug fans with backward curved blades used in HIMOD units.

Explains the benefits of Electronically Commutated Fans (EC Fans) for increased efficiency.

Highlights the accessibility of components for simplified maintenance and service.

Explains the seventeen-digit nomenclature used to define the unit's configuration.

Illustrates the four available air distribution configurations (Under, Over, Displacement, Grille).

Details the refrigeration circuit and external air-cooled condenser for Version A.

Explains the refrigeration circuit and water-cooled condenser for Version W.

Describes the freecooling mode, refrigeration circuit, and water-cooled condenser for Version F.

Details the dualfluid modes, refrigeration circuit, and external air-cooled condenser for Version D.

Explains the dualfluid mode, refrigeration circuit, and water-cooled condenser for Version H.

Describes the chilled water circuit and the 3-way modulating valve used in Version C.

Discusses Constant units for precise temperature and humidity control with tight tolerances.

Describes the displacement units, their advantages, and suitability for high specific load applications.

Describes silencing cartridges as an option to reduce sound levels.

Discusses refrigerant types (R407C, R22) and their properties.

Details the SCROLL compressors used in DX units, including COP and MTBF.

Introduces the standard Microface Evolution control system and its user interface.

Covers options for controlling heating, reheating, and humidity.

Details the humidifier option.