Replacement F033-APC Complete 3rd stage Filter for Quatro Burnout Fume Hoods

 

This is the complete metal framed 3rd stage replacement filter for the Quatro burnout fume hood.  It contains activated charcoal filtering material that can be replaced when no longer effective. Effectiveness is a function of use, so it is impossible to say how often your filter will need to be changed.  The more often you burnout, the more often you will want to replace the filter.

You can purchase the charcoal material separately, Quatro part number NC-APC, (Otto Frei part number 147.624D) for a package that will be enough for 3 refills.