Series 3959.A
DEA 500
Micro thermo-dynamic air unit, 2-pipe version with built-in isothermal dehumidifier.
| Galvanised sheet structure internally coated with 6-mm thick insulation λ=0.039W/mK. Double suction EC fan for maximum efficiency and minimum noise. |
| 50% Coarse filter on low pressure drop recirculation port complete with clogging detection probe. |
| Electrical panel protected from air flow with dedicated microprocessor and adjustment. |
| Delivery probe (supplied not wired, to be installed on the delivery duct). |
| Hydraulic circuit with pre-post cooling finned coils with air vent and water probe. |
| Hydraulic circuit with multi-row finned coil with air vent and water probe. |
| Refrigerant circuit protected from air flow with R134a gas hermetic reciprocating compressor (600g charge). |
| Dimensions (LxDxH): 805x320x680 |
| Weight: 55 Kg |
| Aeraulic connections (LxH): 520x250 mm |
| Hydronic pre-post cooling connections: 1/2" F |
| Integration hydronic connections: 3/4" F |
| Condensate drain connection: Ø18 mm |
| Min/max air flow rate: 250/500 m³/h |
| Max. head at minimum flow rate: 500 Pa |
| Nominal air flow rate: 450 m³/h |
| Sound power at minimum flow rate: LWA 58 dB(A) |
| Sound pressure at min. flow rate: LpA 36.8 dB(A) |
| Pre-post cooling water flow rate (13°C): 300 l/h |
| Sum/wint integration water flow rate (7/45°C): 500 l/h |
| Summer condensing humidity (24°C - 60%RH): 29 l/24h |
| Winter condensed humidity (18°C - 70%RH): 17 l/24h |
| Analogue outputs 0....10 VDC: |
| for integration valve control: 1 |
| for pre-post cooling valve control: 1 |
| Summer integration (24°C - 60%RH): 2,100 W |
| Winter integration (W45°C - A22°C): 2,500 W |
| Power supply: 240 VAC |
| Power demand: 1,300 W |
| Electrical protection: IP 20 |
DEA 500
| Code | Model | Box | Cat. | €/m |
| 39590022 | DEA 500 | 1 | 71.01 | -- |
Version for horizontal recessed installation.
Suitable for 2-pipe systems with season changeover, equipped with dehumidification performed by the built-in refrigeration unit.
Suitable for managing thermo-hygrometric comfort in up to 35 m² rooms with maximum crowding of 8 people.
Bus connection with stand-alone control and management interface, with MORE SET2 system or third-party temperature control system.