Zehnder Filter set Coarse 60% (G4) + ePM1 60% (F7) for ComfoAir 70 AX3505 The neck light also includes

The neck light also includes a low battery power warning and comes with a USB-C charging cable

Easy to install through the wall (no central ducting)

Venezia rectangular designer grille

Zero carbon

The DH1X Small Drill Holster brings additional features to a drill holster

Zehnder Filter set Coarse 60% (G4) + ePM1 60% (F7) for ComfoAir 70 AX3505 The neck light also includesThis set consists of 2x filters Coarse 60% (G4). Coarse 60% is the name according to the new filter standard ISO 16890. Course 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. Both filters can be used for supply and extraction air.