Zehnder Filter set Coarse 60% (G4) + ePM1 50% (F7) for ComfoSpot 50 comfowell_320 Cleans even the most stubborn

Cleans even the most stubborn baked-on deposits

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Visual LED display

Modulating by-pass actuator for Zehnder ComfoAir Q350/450/600

Zehnder Filter set Coarse 60% (G4) + ePM1 50% (F7) for ComfoSpot 50 comfowell_320 Cleans even the most stubbornThis set consists of two filters, one filter Coarse 60% (G4) and one filter ePM1 50% (F7). Coarse 60% and ePM1 50% are the names according to the new filter standard ISO 16890. Coarse refers to particles measuring 10 microns. ePM1 refers to particles measuring 0,3 1 micron. Coarse 60% means that at least 60% of particles in the size interval 10 micron are removed. ePM1 50% means that at least 50% of particles in size range 0. 3 1 micron are removed.