SWISSAIR

Air purifiers, in particular air filters for domestic use, air filters for industrial use, air filters for air-conditioning systems and air filtering apparatus; apparatus for ventilation and heat recovery apparatus with or without air humidifiers, with or without air heating, with or without air cooling and air drying, namely, air conditioning units, air purification units, heat recovery ventilators, all for commercial, domestic, medical and industrial applications; all the aforesaid goods being of Swiss origin