Electric control apparatus for use in ventilation, air-conditioning, cooling and air-purifying apparatus; electric regulating apparatus for use in ventilation, air-conditioning, cooling and air-purifying apparatus; digital control apparatus for controlling processes for use in ventilation, air-conditioning, cooling and air-purifying apparatus; temperature control apparatus in the nature of thermostats for use in ventilation, air-conditioning, cooling and air-purifying apparatus; electric apparatus for controlling processes for use in ventilation, air-conditioning, cooling and air-purifying apparatus; electric and electronic control apparatus for use in ventilation, air-conditioning, cooling and air-purifying apparatus; network control apparatus for use in ventilation, air-conditioning, cooling and air-purifying apparatus; programmable control devices for use in ventilation, air-conditioning, cooling and air-purifying apparatus; computer control devices for use in ventilation, air-conditioning, cooling and air-purifying apparatus; thermostatic control devices for use in ventilation, air-conditioning, cooling and air-purifying apparatus
Electrical and Scientific ApparatusApparatus and installations for ventilating, air conditioning and air purification; air cooling apparatus and installations; central type air conditioning apparatus; fittings for ventilation and air-conditioning apparatus, namely, ducts for transporting cooled or heated air within a building, fan sets designed for integration into ventilation and air conditioning systems, heat exchangers for use in heating, ventilation, and air conditioning (HVAC) systems, pump cycles that are components of HVAC systems, motors specifically designed for driving fans in HVAC systems, and fans for use in ventilation, air-conditioning, cooling, and air-purifying apparatus; air conditioning filters
Environmental Control ApparatusInstallation, maintenance and repair of ventilating systems, air-conditioning systems, refrigerating systems and air purification systems; servicing of air-conditioning central units and other ventilation, cooling and air-purifying apparatus, and installation thereof on site performed according to warranties and performed post-warranty
Building Construction and RepairTraining and education, namely, providing recurring and knowledge-reinforcing training sessions, thematic workshops, and product launch training in the fields of ventilation and air-conditioning; conducting educational exhibitions in the field of technical novelties in the fields of air conditioning services and ventilation for educational purposes and training purposes
Education and EntertainmentTechnical design services relating to cooling appliances and installations; scientific research in the fields of ventilation, air-conditioning, cooling and air-purifying installations and apparatus; technical research in the fields of ventilation, air-conditioning, cooling, and air-purifying installations and apparatus; scientific and technological services, namely, technical and technological consultation services in the fields of ventilation, air-conditioning, cooling, and air-purifying installations and apparatus; scientific services in the nature of scientific research and design in the fields of ventilation, air-conditioning, cooling, and air-purifying installations and apparatus; conducting technical project studies in the nature of feasibility studies in the field of new technologies in the fields of ventilation, air-conditioning, cooling, and air-purifying installations and apparatus
Computer and Scientific