The primary function of air filtration is the removal of dust, we present two kinds of Panel Filters, for example Primary Filter and Secondary Filter to maintain the quality of the air. The outer or primary filter element made to take out impurities on the air flow coming into the absorption process, the inner or secondary filter act as represent an optionally available filtration during servicing of the main filter, generally it fit inside the outer element. It protect even if the main filter is damaged or replaced. The filters are manufactured from special grade components and tested for its durability and performance because well-trained professional strictly supervise each and every steps of the production.