Apparatus for heating, cooling, ventilating, airconditioning; air re-heaters, sterilisers, central heating radiators, drying apparatus, desiccating apparatus; air filtration apparatus; evaporating air coolers, fans, blowers, filters, controllers, fittings and accessories therefor; ventilating equipment including ventilation hoods

Air conditioning, heating, cooling, and ventilation equipment, apparatus and installations; air driers and air filtering equipment, apparatus and installations; humidification and dehumidification equipment, apparatus and installations; parts, fittings and accessories for the aforementioned equipment, apparatus and installations; filters and filtering materials included in this class; filters for air conditioning, heating, cooling and ventilation systems; filters and filter materials being parts of household or industrial installations; filter pads, including air conditioning filter pads; cooling pads; including evaporative cooling pads; filter media for air conditioning and ventilation; evaporative cooling media; drift eliminators; air filters; wet wall pads; ventilation pads, including tunnel ventilation pads; airconditioning filters