KFCA

Spare activated-carbon filter made with polypropylene composite, low losses of pressure, easy to remove without tools for periodical maintenance or replacement, washable.
Used as optional replacement for standard filters (one or both) pre-mounted upstream to the exchanger on ventilation units.
It removes gaseous contaminants (VOC, PAC, ozone, SO2, Nox) to achieve the best IAQ (Indoor Air Quality).