This filter is for the BOFA AD500 iQ, AD1000 iQ and AD1500 iQ Extraction Systems. These filters can be changed in situ by the end user.
Not sure which filters you need? Not sure how to change the filters? Then simply give us a call and we are on hand to help.
Please take care when changing old, saturated filters for new ones. Please use Personal Protective Equipment and consult with your local authority for correct disposal of saturated filters.