Helios Replacement air filter ePM10

Helios AIR1 devices come standard with filter classes ePM1 55%/F7 (outdoor air) and ePM10 50%/M5 (exhaust air). Depending on the size of the device, the air filter may consist of multiple (split) air filter inserts. This has already been taken into account when ordering replacement air filters. For higher air quality requirements, additional filter classes for outdoor air and exhaust air are available. All air filters are pressure loss optimized cassette filters with a large filter surface area.