Accelerated ion devices (for treating the air); air ionization apparatus; air circulation apparatus; apparatus for the purification, filtering, sanitation, cleaning and disinfection of air; apparatus for filtering breathing air; air cleaning filters (parts of air cleaning machines or installations); portable air cleaning, sanitation and purification unit; devices including fans and filters for the purification, filtering, sanitation, cleaning and disinfection of air; air freshening apparatus; air handling apparatus; air processing (purifying) apparatus and machines; air conditioning fans; air conditioning filters; apparatus for air conditioning; mobile air conditioning apparatus; motorised fans for air conditioning; electric fans for ventilation; fans (air-conditioning); air cooling apparatus; air dehumidifiers; air processing (conditioning) apparatus

Disinfection of premises; disinfecting