ADE 2500-19000 Hybrid ECOAD Dehumidifier
Desiccant Rotor + Condensing Dehumidification
ECOAD hybrid dehumidifiers combining refrigeration compressor and silica gel rotor technology. Energy-saving system using compressor heat as regeneration energy; AISI 304 stainless steel housing and PLC control with touch-screen display for high-capacity humidity control between +15°C and +40°C.
Hybrid ECOAD Technology
ADE series ECOAD units combine refrigeration compressor and silica gel rotor technology in a hybrid configuration. Process air first passes through a cooling heat exchanger for initial condensation, then through the silica gel rotor for deep dehumidification. Regeneration air is heated to ~+60°C using the condenser heat from the refrigeration compressor and directed through the rotor in the opposite direction; this heat recovery mechanism significantly increases system efficiency.
After passing through a G4 filter, process air is directed to the compressor evaporator coil; initial moisture condensation takes place here.
Pre-cooled air enters the silica gel rotor; the rotor adsorbs remaining moisture for deep dehumidification. Dry air is delivered to the process area.
Condenser heat from the compressor (~+60°C) is used to heat the regeneration air; this hot airstream passes through the rotor in reverse, stripping moisture.
The rotor slowly rotates between adsorption and regeneration zones, providing uninterrupted dehumidification. Moisture-laden regeneration air is discharged outside.
Materials & Structural Features
AISI 304 stainless steel and aluminium profile frame with sandwich panels; front panels removable for maintenance access.
High-efficiency silica gel rotor with a honeycomb structure of corrugated heat-resistant sheets, providing a large adsorption surface and low air pressure drop. Operates undamaged in saturated air conditions; non-combustible and non-flammable.
Semi-hermetic reciprocating compressor with motor winding thermal overload protection, high/low pressure circuit protection and crankcase heater. R134a refrigerant.
Copper tube, aluminium fin condenser (heat recovery) and evaporator (pre-cooling) coils; optional AISI 304 or inox316 materials.
Gearmotor and belt drive system; rotates the rotor at a slow, stable speed. Rotor shaft is fitted with ball bearings and manufactured from steel.
Process and regeneration fans directly coupled to IP55 / ISO F class single or three-phase motors; optional frequency converter for speed control.
Separate G4 filters on both process and regeneration air inlets; optional F5/F7/F9.
PLC control with touch-screen display; regeneration temperature regulation, alarm management, RH/dew point control and BMS integration.
Standard spiral duct compatible connections; process air inlet, dry air outlet, regeneration air inlet and wet air outlet.
Model-by-Model Technical Data
* Capacity values measured at 20°C / 60% RH, maximum outdoor air temperature 35°C / 50%.
| Parameter | ADE-2500 | ADE-4000 | ADE-6000 | ADE-9000 | ADE-11000 | ADE-15000 | ADE-19000 |
|---|---|---|---|---|---|---|---|
| Capacity (kg/h)* | 18.2 | 28.5 | 39.6 | 56.8 | 70.0 | 94.3 | 119.2 |
| Process Airflow | 2,500 m³/h | 4,000 m³/h | 6,000 m³/h | 9,000 m³/h | 11,000 m³/h | 15,000 m³/h | 19,000 m³/h |
| Process Static Pressure | 350 Pa | 350 Pa | 350 Pa | 350 Pa | 350 Pa | 350 Pa | 350 Pa |
| Process Fan Power | 1.1 kW | 2.2 kW | 3.0 kW | 5.5 kW | 5.5 kW | 7.5 kW | 11.0 kW |
| Regen. Min. Airflow | 2,000 m³/h | 3,000 m³/h | 4,000 m³/h | 5,500 m³/h | 7,000 m³/h | 9,000 m³/h | 11,000 m³/h |
| Regen. Max. Airflow | 4,500 m³/h | 7,500 m³/h | 11,000 m³/h | 15,000 m³/h | 19,000 m³/h | 22,000 m³/h | 26,000 m³/h |
| Regen. Static Pressure | 350 Pa | 350 Pa | 350 Pa | 350 Pa | 350 Pa | 350 Pa | 350 Pa |
| Regen. Fan Power | 3.0 kW | 5.5 kW | 11.0 kW | 11.0 kW | 15.0 kW | 15.0 kW | 18.5 kW |
| Drive Motor Power | 10 W | 10 W | 10 W | 10 W | 10 W | 10 W | 10 W |
| Compressor Type | Reciprocating | Reciprocating | Reciprocating | Reciprocating | Reciprocating | Reciprocating | Reciprocating |
| Compressor Power | 5.5 kW | 8.0 kW | 12.1 kW | 17.3 kW | 19.5 kW | 27.5 kW | 33.0 kW |
| Refrigerant | R134a | R134a | R134a | R134a | R134a | R134a | R134a |
| Power Supply | 400V/3/50Hz | 400V/3/50Hz | 400V/3/50Hz | 400V/3/50Hz | 400V/3/50Hz | 400V/3/50Hz | 400V/3/50Hz |
| Max. Power Consumption | 9.65 kW | 15.7 kW | 26.1 kW | 33.8 kW | 40.0 kW | 50.0 kW | 62.6 kW |
| Max. Current | 21.7 A | 36.1 A | 55.4 A | 67.5 A | 81.2 A | 99.3 A | 133.9 A |
| Sound Pressure Level | 71 dB(A) | 72 dB(A) | 74 dB(A) | 74 dB(A) | 76 dB(A) | 78 dB(A) | 78 dB(A) |
| Sound Power Level | 99 dB(A) | 100 dB(A) | 102 dB(A) | 102 dB(A) | 104 dB(A) | 106 dB(A) | 106 dB(A) |
| Operating Temperature | +15°C / +40°C | +15°C / +40°C | +15°C / +40°C | +15°C / +40°C | +15°C / +40°C | +15°C / +40°C | +15°C / +40°C |
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