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RDCD500HCH

  • HIGH EFFICIENCY CENTRALIZED CONTROLLED MECHANICAL VENTILATION UNIT WITH INTEGRATED DEHUMIDIFICATION SYSTEM
  • VENTILATION FUNCTION WITH ENTHALPIC ENERGY RECOVERY
  • DEUMIFICATION AND / OR INTEGRATION FUNCTION
  • FREE-COOLING FUNCTION
  • FUNCTION CLIMATE CONTROL: Control of supply air temperature during the dehumidification phase and contextual improvement of the cooling performance and associated noise level.

 
DESCRIPTION:
Recovey heat exchanger: Enthalpic counter-current entirely made of plastic material. Structure: self-supporting structure in pre-painted steel with thermal and acoustic insulation.
Fans: plug fan with EC Brushless motor.
Filters: the units are equipped as standard with G4 efficiency filter cells.
Pre-cooling / heating coil: (water-air) with finned copper tube and aluminum fins complete with 3-way valve.
Evaporating coil: (gas-air) with finned copper tube and aluminum fins. Condensing coil: (gas-air) with finned copper tube and aluminum fins. Brazed plate heat exchanger: (water-gas) complete with 3 way diverter modulating control valve dedicated to the control of maximum refrigeration efficiency and air delivery temperature. Compressor: alternative hermetic (R134A). Free-cooling damper: (complete with servomotor).
Controls: HC CTR COLOR: control for unit setting. Operational functions from external system. HC CTR PLUS: unit setting control with humidity probe included. In the case of only control with HC CTR PLUS, the positive evaluation of the thermotechnical consultant is imperative. Unit operating only with chilled water supply. Dedicated hydronic chilled water circuit is highly recommended.
 
 
TECHNICAL SPECIFICATION:
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