... to 100000m3/h Araft work Chinese national standards evaporative air cooler Evaporative air cooler airflow 6000m3/h (AZL06-ZY13B) Model:AZL06 ... LCD controller4.Three speeds fan are optional,soft wind,low noise,large air flow,fresh and comfortable air and function of water ... lack protection5.Compared with traditional air conditioners,energy will be saved more than 80% Specification ...