20x Conical ventilation filters, compatible with Zehnder, Maico - 180125mm, white

vhbw Filter G4 Replacement for Zehnder 400100066 for Geothermal Heat Exchanger - Air filter, 50 x 16 x 1 cm, Black, White

vhbw 10x Conical Filter for Ventilation System e.g. compatible with Helios, Maico, Pluggit, Zehnder - Exhaust Air Filter G4, DN 100 White

vhbw 10x Conical Filter for Ventilation System e.g. compatible with Helios, Maico, Pluggit, Zehnder - Exhaust Air Filter G4, DN 125, White

vhbw Air Filter Set Replacement for Wernig EFS G 90-200 GF for Ventilation Devices - G4 / F7 2-Part Kit, 29 x 15 x 5 cm Red Black White

vhbw 10x Conical Filter compatible with Buderus FAV 125 Ventilation System - Exhaust Air Filter G4, DN 125 White

vhbw 100x Conical Filter compatible with DN125 Ventilation System - Exhaust Air Filter G4, DN 125 White

vhbw HVAC F7 Bag Filter Replacement for Nilan F003995 for Air-Conditioner Ventilation System, 28.7 x 28.7 x 36 cm Pink - AC Air Pocket Filter

vhbw Air Filter Set compatible with Zehnder ComfoAir 225, 200 Ventilation Devices - G4 / F7 8-Part Kit, 29 x 15 x 5 cm Red Black White

vhbw Air Filter Set compatible with Pluggit Avent P300N, AP300, P300 Ventilation Devices - G4 / F7 2-Part Kit, 35 x 16 x 4.5 cm White

Filter Technology G4 pleated panel filter, blue/white

vhbw 20x Air Filter G3 replacement for Lunos 37214, 9/FIB-3R for Vent, Ventilator

Floor ventilation grille, pack of 5 mesh filters for floor ventilation grilles (10 x 25 cm)