Air-conditioning apparatus; Air-conditioning apparatus; Air-conditioning apparatus and installations; Air-conditioning installations; Air-conditioning, air cooling and ventilation apparatus and instruments; Air conditioning apparatus; Air conditioning apparatus and installations; Air conditioning installations; Air conditioning panels for use in walk-in coolers; Air conditioning units; Air filters for air conditioning units; HVAC units; Central air-conditioning installations; Components for a...

Air-conditioning apparatus; Air-conditioning apparatus; Air-conditioning apparatus and installations; Air-conditioning, air cooling and ventilation apparatus and instruments; Air conditioning apparatus; Air conditioning apparatus and installations; Air conditioning units; Air handlers; Air filters for air conditioning units; Components for air conditioning and cooling systems, namely, evaporative air coolers; Fans for air conditioning apparatus; Filters and filtering devices for air and gas c...