Aktivkohlefilter F7 | x² S3/S5/S7/S9 | Zuluft POLO-AIR 300 Supply air filter for ventilation

Supply air filter for ventilation unit Nilan Combi S 302 Polar Top - removes up to 70% of fine dust (not suitable for ventilation unit Nilan Combi 302 Polar Top)

Aktivkohle-Zuluftfilter F7 für Lüftungsgerät Stiebel-Eltron LWZ 180 / LWZ 280 zum Auffangen von Feinstaub

Air supply filter for ventilation unit VENTS Micra 100 ERV / WiFi - filters out up to 70% of fine dust (not suitable for models with post-heating register labeled 100 E1 and 100 E2)

Supply air filter for ventilation unit Wolf CWL 300/400 Excellent - separates up to 85% of fine dust

Aktivkohlefilter F7 | x² S3/S5/S7/S9 | Zuluft POLO-AIR 300 Supply air filter for ventilationAir filter with activated carbon F7 for ventilation unit Drexel & Weiss x S3 S5 S7 S9 for capturing fine dust, odors, and smoke.