EN 16798-3:2017 Standard

Industrial Norms

EN 16798-3:2017 Standard

Recommended minimum filter classes, by filter selection, depending on the type of supply air and the outside air quality according to EN16798-3: 2017
Exterior air
quality
Air supply class
SuP1 (Highest)SuP2SuP3SuP4SuP5 (below)
ODA 1M5+F7F7F7F7
ODA2F7 + F7M5 + F7F7F7G3, M5
ODA 3F7 + F9F7 + F7M6 + F7F7F7
The new standard EN 16798-3: 2017 refers to the standard EN 779, does not provide any recommendation for the selection of filters classified according to EN ISO 16890-1.