Vallox 280/SE filter packet
Filter set including following filters:
2pcs G4 filter (mat), size 270 x 550
1pcs F7 filter (panel), size 240 x 550 x 28
Match Vallox filter set number 17
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 6 month
Panelfilter every 6 month