Desert cooler Advantage
1, Big airflow, low noise, aerofoil shaped axial fan using ABS material.
2, Corrosion resistant cabinet, UV resistant, anti-deformation, stabilized, high strength structural polymer PP.
3, Moisture and tropic proof, invertor motor, operates evenly and saves energy.
4, High efficiency cooling pads (5090)with great evaporation and easily maintain.
5, Intelligent control system provides water alarm protection, automatic circuit breaker and self-cleaning, Sweden import thermostat, adjust temperature and humidity sensitively.
6, Controlled open water distribution system, which enables water flow smoothly.

Characteristics
1, High efficiency cellulose pad, Up to 90% evaporation efficiency.
2, High quality plastic cabinet; UV-resist cabinet material, Temperature tolerance from -20 OC to 86 OC.
3, High-quality aluminum sealed motor, good heat dissipation. Water proof and outstanding dissipation performance and long lifetime.
4, open-water distribution, enabling smooth flow uniformity
5, High quality drain valve, 50000 times super long lifetime
6, Luxury LCD wall controller, Thermostatic, big display, nice white back light, real clock auto on/off, temperature and humidity display, auto swing diffuser control.

Specification Hz12-20X-A2
Fan Capacity (m3/h) 20000
Full Pressure (PA) 235
Voltage/Frequency (V/Hz) 220/50
Fan Type: Axail
Fan Speeds: Vairable speed
Noise (dB) ≤ 73
Water Consumption (L/h) 15-30
Water Capacity (L) 40
Application Area (m2) 150-200
Drive Distance (m) 25
Auto Cleaning √
Water Lack Protection √
Dimension (mm): 1050*1050*920
Net Weight (kg): 76
Discharge: Down

More introduce:

1. Long leg pump
ESC 'S long leg water pump provides exceptional reliability in the most extreme conditions and long leg design can avoid short circuit.

2. Aluminum Moto
Motor: High qulity aluminum motor, with "CU"double sealing bear, high heat dissipation and protection class, waterproof and moistureproof.

3. Smart Management
An electronic smart-control system manages your Coolair's whole of home system. Fan speeds, water cycling, climate control, operating programs it's all taken care of with reliable precision. All you have to do is set and forget, then just enjoy the superb comfort of a Coolair cooled where you want cooled the place.

4. Stealth fan
Stealth fan design with 3 blades is super quiet in operation and ensures a constant, even flow of air through Cooling pads. The advanced aerodynamic design uses only a small amount of energy to produce a constant, welcoming ESC.

5. Cooling Pad
Made from a special cellulose material, maximum cooling efficiency 5090, The pads are essentially self-cleaning - dust and pollen is captured on the pads and then washed away into the sump below by the flow of water.

6. Free-flow water distributor
A world patented water distribution system delivers continuous, even water coverage to the cooling pads, ensuing maximum cooling effect.

7. Automatic drain valve
ESC cooler system doesn't requre costly and time consuming seasonal maintenance at the beginning and end of each season because your unit is fitted with an automatic drain valve. This specially programmed valve keeps your cooling system clean and operating at maximum efficiency, while using the mimimum amount of water. During warmer weather dust and airborne impurities may get into your system. That's when necessary, replaving it with clean, fresh water. When your system is not in use, the valve automatically empties the reservoir, leaving it clean and dry.

8. Automatic Inlet valve
Inlet Valve is Inlet & Valve. Therefore Inlet Valve is that valve through which water whose pressure in increased by reducing its volume in intaked into the cylinder.