Evaporative air cooler: 1)Obtain fresh and cool air 2)Less investment, high efficiency 3)Can not closed doors and windows (1):The principle of Evaporative Cooling Fan:The cooling pad in the critical components for the air cooler with the water evaporating in the celloluid...

Evaporative air conditioner: 1)Obtain fresh and cool air 2)Less investment, high efficiency 3)Can not closed doors and window (1):The principle of Evaporative air conditioner:The cooling pad in the critical components for the air cooler with the water evaporating in the...

Evaporative air conditioner: 1)Obtain fresh and cool air 2)Less investment, high efficiency 3)Can not closed doors and window (1):The principle of Evaporative air conditioner:The cooling pad in the critical components for the air cooler with the water evaporating in the...

Environmental air conditioner 1)Decrease the temperature 2)Less investment, high efficiency 3)Can not closed doors and window (1):The principle of Environmental air conditioner :The cooling pad in the critical components for the air cooler with the water evaporating in the...

Environmental air conditioner 1)Decrease the temperature 2)Less investment, high efficiency 3)Can not closed doors and window (1):The principle of Environmental air conditioner :The cooling pad in the critical components for the air cooler with the water evaporating in the...

Evaporative air conditioner: 1)Obtain fresh and cool air 2)Less investment, high efficiency 3)Can not closed doors and window (1):The principle of Evaporative conditioner:The cooling pad in the critical components for the air cooler with the water evaporating in the celloluid...