Main Features: 1.Combinations of cooling,ventilation,air-exchange,anti-dust,and savor-removal. 2.Environment: CFC Free, Nonpollution. 3.Automatic performance with LCD:Electronic control ,cleaning and water supplying antomaticly. 4.Energy-saving:lower daily cost Cabout one kilowatt per hour.Uses 80% less energr-much more economical than comparable traditional air conditioner C giving you tremendous savings. 5.Effectively and efficiently for cooling:5-12oC can be dropped in damp areas while 8-15 oC reduced in hot and dry conditions. 6.Great capacity of ventilation: Produces over 18000m3 of cooling power hour.Can cool areas up to 150m2 and can blow airflow as far as 30 merters away. 7.Option: Single phase various speed or three phase fixed and various speed. 8.Small investment but big effects:One workshop owning 100 sewing machines only needs about 6 units which costs 60% of the investment for traditional compressor air conditioners.All the investmens will be regained within 12 months. Applicable scope Manufacturing industries such as clothing , textile , the machinery , pottery , chemical industry , metallurgy , glass , five metals , leather ,etc.; Processing industry such as electroplating , electron , shoes-making , printing and dyeing , plastics , printing , packaged food; Stadium , school , waiting room , super market , laundry , kitchen , food market , underground parking , greenhouse, poultry , flowers , animal husbandry ,etc.