Complete 3 Stage Filter Replacement

Overview

For 80W and 130W Baoshishan Fume Extractors PRE FILTER PM50---4.92*4.92*9.76 inch, suit for BAOSHISHAN 10.5"x10.5"x18.7" Fume Extractor(B07Y9CCS1G)；2 weeks to 2 months to replace: When the accumulated dust on the Pre-filter is over 70% and can't be cleaned any more, please replace the Pre-filter. Comes with 5pcsMIDDLE FILTER---7.60*7.60*10.50 inch；4 to 7 months to replace: It shall be immediately cleaned off when the accumulated dust on the Middle Filter evidently affects the suction power . When it cannot be cleaned any more , please replaceMAIN FILTER---9.37*9.37*10.54 inch；6 to 12 months to replace: When it cannot effectively eliminate the peculiar smell please replace.