Portable water air cooler

Portable water air cooler 1.energy saving 2.fresh air circulation 3.being economical in operation 4.easy maintenance 5,environment protection   Detailed product description: air flow 3000m3/h voltage 220v/50hz power 180w water consumption 3-4L/h exterior size(lwh) 520mm*390mm*1120mm pack size(lwh) 530mm*400mm*1130mm weight 18.5kg effective area 15m2-20m2 type of bolwer fan centrifugal controller Automatic microcomputer control LED display      

evaporative air cooler