
AIR DYN SYSTEM Ductable sensible heat recovery unit for ceiling installation with thermodynamic system
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- Air treatment - MVHR
AIR DYN SYSTEM air renewal units feature the adoption of a dual energy recovery system, which would otherwise be wasted in the stale air expulsion phase: the first, static type, uses a cross-flow recovery unit with aluminium plates, and the second (in combination with the previous one), active type , uses a reversible refrigeration circuit.
Using a single, independent unit, this allows the simultaneous renewal of air with respect to comfort, reduction of associated thermal loads and savings in energy, all due to very high overall efficiency, both in winter and summer.
Combined with their compact size, the special features provided by these units facilitate installations that would be unthinkable with traditional systems, which would involve greater complications and installation costs.
These units integrate seamlessly with conventional heating/air conditioning systems. The AIR DYN SYSTEM series consists of 3 models, in horizontal version only, to cater for ventilation requirements of 1000 to 2300 m3/h.
The cooling circuit has been sized with the main aim of bringing the air entering the room to conditions very close to those of the room itself, in order to prevent conditions of discomfort in the vicinity of the grilles.
The AIR DYN SYSTEM unit is, therefore, not a room air conditioner, and cannot do without other heat or cooling sources to treat interior heat loads, if adequate conditions of thermo-hygrometric comfort are to be ensured.
TECHNICAL SPECIFICATIONS:
• Extruded aluminium profile frame
• Sandwich-type infill panels thickness 23 mm
• Synthetic pleated filters in efficiency class ISO 16890 COARSE 55% on both air circuits, large surface
• Optional ePM1 70% filter.
• Cross-flow air-air recovery unit with aluminium plates
• Reversible R410A cooling circuit with hermetic on-off compressor, heat exchange batteries with copper pipes and aluminium fins and electronic expansion valve.
• Double-inlet forward-curved centrifugal fans with directly coupled EC electric motor and dedicated driver; standard operation at constant airflow.
• Internal electrical panel for load management; NTC-type temperature sensors on both air circuits; microprocessor-based electronic control for automatic management of room temperature, hot/cold switching, and defrost cycles; remote control panel up to 20 m from the unit, already implemented with Modbus RTU protocol for communication with the supervision system.
• Optional remote user terminal with interconnect cables
Models
Available Models (7)
ACC100003
HEAT RECOVERY UNIT WITH THERMODYNAMIC SYSTEM "AIR DYN SYSTEM" - 1000m³/h
| A [mm] | 1840 |
|---|---|
| B [mm] | 410 |
| C [mm] | 1440 |
| A1 [mm] | 1795 |
| C1 [mm] | 1494 |
| D [mm] | 400 |
| E [mm] | 250 |
| F [mm] | 233 |
| F1 [mm] | 498 |
| G [mm] | 264 |
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