This products series is suitable for environment which is open and partially open. Lots of outdoor air after filtered and cooled is transported into indoor so that it can carry away high temperature, peculiar smell, dust and turbidity from indoor. Meanwhile, it can reach various effects like changing air, loweringing temperature and increasing quantity of oxygen. Therefore indoor becomes a comfortable working room with cool air circulating constantly. Our products are especially suitable for the places with high temperature, intensive crowds, air turbidity and environmental pollution.

·       Clothing factory, embroidery and textile workshop, injection factory, toy factory, shoemaking factory, hardware factory, plating factory, dye works, printery, metallurgy factory, leather factory, packing house, chemical plant, pottery and wiring factory, machinery factory and so on.

·       Large underground parking lot, supermarket, waiting room, internet bar, game room.

·       Workshop with denseness of polluted air and dust

·       Poultry and livestock nursery, greenhouse, flower plantation and so on.

·       The places that have installed traditional air-conditioner, but lacking of quantity of oxygen and need to improve or add ventilation equipments.

The working principle of our series of products is that: when the water molecules transform into gaseity from liquid state (evaporating process), they need to absorb plenty of energy. If the energy be gained from air, it decreases the quantity of heat in the air and consequently lowers the temperature. Once outdoor air passing through evaporation heat-exchanger, plenty of heat in the air will be absorbed by water and then the air cooled and filtered by energy-saving and environmental protection air-conditioner will be pressed into indoor. This is the process of cooling indoor temperature.