Voorfilter Airclean filterbox HQ 607
Voorfilter Airclean filterbox HQ 607 - 50600601
This dust filter cover serves as a prefilter for the filter HQ 603 and catches larger dust particles, making a longer service life of the filter is reached.
We recommend the dust filter cover to replace every 3 months given the active carbon is very sensitive to dust and thereby the operation will then decrease faster. Saturating the prefilter can be recognized to dirt and blackness of the canvas. Without using a filter for filterdoek would get clogged, which reduced the life span.