Specifications: 
Model: HZ31-20S-A2 
Air flow: 20,000m3/h 
Power consumption: 1.5KW 
Fan Speeds: Single/Variable speed 
Voltage Frequency (V/Hz): 380/50(for single speed); 220/50(for variable speed) 
Reinforced Plastic Casing 
Axial fan type, 
Water capacity: 40L 
Water consumption 15-25L/h 
Evaporative Efficiency: <85% 
Area of Application: 120-180m2 
Dimension (mm): 1050x1050x950 
Net Weight: 76 kg 
Noise: <75 dB (single speed); <73dB (variable speed) 
Auto Cleaning & Water Lack Protection 
Outlet Direction type: up/down/side 
LCD touch screen + remote controller 



Advantages of our products: 
1. Big airflow, low noise. 
2. Reinforced plastic casing, which is corrosion resistant casing, UV resistant, anti-deformation. 
3. Energy-saving and money-saving--cut down your electricity bill and cost 1/4 of conventional air conditioner. 
4. Environment friendly: use water instead of ammonia or Freon for cooling, which means healthy and fresh indoor air. 
4. Widely applied in areas of: industrial areas (textile, garment, plastic ceramic etc); commercial areas (shopping mall, restaurant, parties etc); and domestic areas 
5. High efficiency cooling pads (5090 type) with great evaporation and low maintenance cost. 
6. Open water distribution system guarantees smooth water flow for the air cooler. 
7. Intelligent control system: water alarm protection, automatic circuit breaker, self-cleaning function and thermostat are included. 

Please don't hesitate to contact me for more details or you have specific requirements regarding to model, function and etc.