Zehnder Filter set 10 x Coarse 60% (G4) for ComfoAir 70 990 430 857 AND CHANGE BATTERY FROM THAT

AND CHANGE BATTERY FROM THAT ANGLE

Power saving Eco mode

100% summer bypass facility isolates the heat recovery function and helps to effectively maintain a temperate indoor climate during the summer months

it`s possible for our new ceiling mounted unit to achieve an excellent energy efficiency with very low electric consumption

Airflow Attic Roof Penetration Plate for DV96

Zehnder Filter set 10 x Coarse 60% (G4) for ComfoAir 70 990 430 857 AND CHANGE BATTERY FROM THATThis set consists of 10 x filters Coarse 60% (G4) suitable for use with the Zehnder ComfoAir 70. Coarse 60% is the name according to the new filter standard ISO 16890. Coarse refers to particles measuring 10 microns. 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.