the filtering material possesses small resistibility, the factor of clearing of air is very high, greater dust collecting volume

The air filter cloth for conditioners of 3LK series possesses specific three-dimensional structure, inside channels for air are distributed in regular intervals, average holes small, the factor of small apertures is high, by means of one filter it is possible to reach different effect. Moreover, a filtrating process is very qualitative; the filtering material possesses small resistibility, the factor of clearing of air is very high, greater dust collecting volume, resistance to the mechanical attack, resistance to acids and soda solutions, moistureproofness, durability and other characteristics, such qualities of the filter characterize it as the excellent goods of this series both for the domestic market, and for import.