On the BKF frame, it can be installed general ventilating filter and sub-high efFicient filter as per international standard size and also included own-products: And also manufactured as per customer's request.
● BMV-V bank high capacity Filter; ● BBM-Pocket mid-efficiency filter;
● BPP-Pre-efficiency Panel Filter; ● BACF-Activated Charcoal Flat Filter;
● BACB-Activated Charcoal Filter Box; ● BACP-Activated Charcoal Panel Filter;
● BACD-Activated Charcoal Pocket Filter; ● BACV-Mini-pleat Activated Charcoal Filter.