Ducted dehumidifiers
DanVex DD-380
Ducted dehumidifier · 300–420 L/day · Full Inverter · R-32
- Dehumidifying300–420 L/day
- Airflow3500–3850 m³/h
- Temperature+5 … +38 °C
High-capacity ducted dehumidifiers for permanent installation where moisture control is continuous — indoor pool halls and spas, food production, warehouses and logistics hubs, indoor cultivation, manufacturing sites and museums.
Built into a heavy-duty concealed housing for ceiling voids and technical rooms, the unit operates standalone on a duct loop or integrates with central ventilation, with an inverter compressor and EEV holding humidity precisely.
Applications
- Indoor pools & spas
- Warehouses & logistics
- Food production
- Manufacturing
- Indoor cultivation
- Museums & archives
Key features
- Inverter compressor + EEVvaries output continuously to match the moisture load; EEV meters refrigerant for circuit efficiency — no humidity swings, lower power
- Inverter fanholds airflow steady against duct resistance at low noise
- E-Coating heat exchangerimmersion anti-corrosion layer over the whole fin surface; 360° protection
- Quiet operationpyramid-profile acoustic insulation lowers radiated noise; suitable for occupied and technical rooms
- G4 + F7 filtrationtwo-stage particulate filtration on the return airstream; F7 captures fine dust
- Wi-Fi + Modbus RTU RS-485app control and BMS/SCADA integration active simultaneously on every model
Specifications
| Dehumidification | 300–420 L/day |
|---|---|
| Supply airflow | 3500–3850 m³/h |
| Return airflow | 3500–3850 m³/h |
| External static pressure | 200 Pa |
| Working humidity range | 45–100% RH |
| Operating temperature | +5 … +38 °C |
| Voltage / Frequency | 380–415 V 3-ph / 50–60 Hz |
| Fan | Inverter-driven, variable speed |
| Expansion valve | EEV (electronic) |
| Refrigerant | R-32 × 2500 g |
| Heat exchanger protection | E-Coating |
| Compressor | Inverter, R-32 |
| Filtration | G4 prefilter + F7 filter |
| Defrost system | Hot Gas Defrost |
| Air purification | UV Steriliser + Anion |
| Air quality sensor | 5-in-1: CO₂ · PM2.5 · TVOC · RH · T° |
| Rated power | 4580–6246 W |
| Current | 6.9–11.6 A |
| Noise level at 1 m | < 50 dB(A) |
| Return air duct | 750×450 mm |
| Supply air duct | 818×313 mm |
| Connectivity | Wi-Fi + Modbus RTU RS-485 |
| Dimensions (L×W×H) | 1370 × 1120 × 720 mm |
| Package size (L×W×H) | 1400 × 1150 × 860 mm |
| Net weight | 189 kg |
| Gross weight | 245 kg |
| Condensate drain connection | Ø 20 mm |
Dehumidification capacity measured at 30 °C / 80% RH.
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