Thermostats; downloadable computer software for managing and controlling heating, ventilation and air conditioning (HVAC) systems; downloadable mobile applications for managing and controlling heating, ventilation and air conditioning (HVAC) systems; climate control system consisting of digital thermostats, air conditioning, heating, and ventilation control devices
Electrical and Scientific ApparatusHeating, ventilation and air conditioning (HVAC) units; air conditioning apparatus; heating installations
Environmental Control Apparatus