Zehnder Filter set 10 x Coarse 60% (G4) for ComfoSpot 50 527 007 280 Acoustic Performance - Dn

Acoustic Performance - Dn

1/4 turn ball valves

Pandora and Sky

where the central extract units built in humidity sensor or the CO2 sensor built into this controller adjusts airflows

condensation and therefore mould growth cannot occur

Zehnder Filter set 10 x Coarse 60% (G4) for ComfoSpot 50 527 007 280 Acoustic Performance - DnThis set consists of 10 x filters Coarse 60% (G4) suitable for use with the Zehnder ComfoSpot 50. Coarse 60% is the name according to the new filter standard ISO 16890. Coarse refers to particles 10 micron. Coarse 60% means that at least 60% of particles in the size interval 10 micron are removed. G4 is the classification earlier used. Filters can be used for supply and extract air.