Onnline 80M filter packet.
Filter set including following filters:
2pcs G3 filter (mat), size 160 x 400mm
1pcs F7 filter (panel), size 140 x 400 x 24
Label attach in panel filter were inform with arrow air flow direction, it will help to install panel filter to right way.
Machine manufacture recommend that filter will change at least as follows:
Matfilters every 12 month
Panelfilter every 12 month