12-speed three-phase inverter air flow: 30000m3 Power supply: 380V Working current: 5.6 (A) Frequency: 50Hz Power: 2.2kw wind pressure: 268Pa noise: ≤78dB (A) Water consumption: 70 (L / h) storage capacity: 65 (L / h) Outlet size: 800mmx800mm Dimensions: 1200mmx1200mmx1130mm Fan Type: Axial Shell material: high quality plastic Pad thickness: 10CM two main features: 1. environmentally friendly products, using water as a refrigerant, excluding Freon, atmospheric pollution, truly environmentally friendly products. 2. Energy efficient, low investment, low operating costs, compared with traditional cooling. Save more than 50% of the investment, the power consumption of only conventional compressor 1 / 8-10 / 1. 3. The air is fresh, it entered the indoor outdoor fresh air, keep the air inside the air clean, fresh, health, increase the oxygen content of air. Have ventilation, dust, and an integrated cooling effect. 4. large amount of wind, air distance, the cooling effect is obvious. 5-10 generally can achieve significant cooling effect. 5. Easy to install, simple to operate, easy to maintain and durable. Third, the use of: 1. textiles, knitwear, clothing, toys, machinery, ceramics, rubber, made chips, paint, furniture, electronics and other sectors of production and processing workshop. 2 medium-sized shopping malls, markets, cafeterias, theaters, waiting rooms, cafes and large entertainment venues. 3. concentration of polluting gases or odors, dust big place. The traditional air-conditioning has been installed, but the lack of fresh air in the place. 5. Livestock breeding plants, flower gardening, vegetable Mirs.