Electronic wireless and wired controllers for home, office and building automation management purpose, namely, HVAC controllers, lighting controllers, temperature controllers, security surveillance controllers, and communication gateway controllers in the nature of computer hardware; Computer networking apparatus for building automation communication purpose, namely, network routers, network communication switches, I/O interfaces for data processing controllers, gateway communication module in the nature of computer hardware, network servers and controllers in the nature of data processors; Intelligent home, office and building automation systems comprising remote controllers that control the lighting, HVAC, water supply, power supply, and security surveillance systems, electric voltage regulators, electric monitoring apparatus in the nature of computer hardware to monitor and control the functioning of other electronic devices and data collectors in the nature of computer hardware for collecting digital signal and data from the operation of electric appliances, electric light dimmers, and programmable logic controllers (PLC), all of the foregoing for home, office and building automation purpose; Human Machine Interface (HMI) data indicators in the nature of computer programs for monitoring and operating HMI screens and visualized operation consoles in the nature of computer hardware; Computer application software for energy consumption management operated in conjunction with building automation and facility management; Computer application software for monitoring and regulating the operation of building automation installations, appliances and controllers

Air purifying apparatus and machines; Air-conditioning, air cooling and ventilation apparatus and instruments; Variable Air Volume (VAV) air conditioner and ventilator; Heating installations; Heat exchangers, not parts of machines; Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Lighting apparatus, namely, lighting installations; Regulating accessories for water or gas apparatus and pipes