Heating, ventilating and air conditioning apparatus; heat exchangers (not parts of machines); installations and apparatus, all for heating, humidifying, cooling and drying; installations and apparatus, all for refrigerating and ventilating; boilers (not for machines); and heating units for use therewith; furnaces (not for experimental purposes); burners (other than perfume burners); air filters (not being parts of engines, motors or machines or for scientific purposes); fluid, air and water heaters and chillers for all domestic, commercial and industrial use; air delivery and air handling apparatus, all for cooling, heating and ventilating domestic commercial and industrial buildings and for use in industrial processes; air inductor apparatus, filters, humidifiers, ventilators, diffusers, blenders and convectors; terminal air devices; variable air volume apparatus; refrigerant condensers; evaporators; refrigerant compressors; absorbers; condensing units; fan coil apparatus; fans and blowers; air conditioners and heat pumps, heat exchangers for use in heat transfer for industrial and commercial uses; parts, installations and apparatus, all air conditioning, refrigerating, ventilating, air purifying; installations and apparatus, all for heating, cooling, air filtering, air humidifying, air blending, air diffusing and for air distributing; evaporating apparatus; gas, oil and synthetic fuel burners; heat pumps, heat exchangers and heat recovery units, none being parts of machines; regulating apparatus for the aforesaid goods and fans, fittings and controls for all of the aforesaid goods; all included in Class 11.

Repair and maintenance of heating, ventilating, air conditioning and refrigeration equipment; all included in Class 37.

Rental of tools for the repair of heating and air conditioning equipment; chemical and metallurgical analysis of heating and air conditioning equipment; analyzing the heating and air conditioning requirements of others by means of a computer; and consulting services in the field of heating and air conditioning requirements, in Class 42.

Refrigerant compressors and controls and parts therefor in class 7.

Electrostatic air filters; mechanical, electrical and pneumatic controls for heating, ventilating and air conditioning equipment, electrical and electronic controls for controlling the charge in refrigeration systems; electrical storage batteries; and parts therefor in class 9.

Heating, ventilating and air conditioning apparatus; heat exchangers (not parts of machines); installations and apparatus, all for heating, humidifying, cooling and drying; installations and apparatus, all for refrigerating and ventilating; boilers (not for machines); and heating units for use therewith; furnaces (not for experimental purposes); burners (other than perfume burners); air filters (not being parts of engines, motors or machines or for scientific purposes); fluid, air and water heaters and chillers for all domestic, commercial and industrial use; air delivery and air handling apparatus, all for cooling, heating and ventilating domestic commercial and industrial buildings and for use in industrial processes; air inductor apparatus, filters, humidifiers, ventilators, diffusers, blenders and convectors; terminal air devices; variable air volume apparatus; refrigerant condensers; evaporators; refrigerant compressors; absorbers; condensing units; fan coil apparatus; fans and blowers; air conditioners and heat pumps, heat exchangers for use in heat transfer for industrial and commercial uses; parts, installations and apparatus, all air conditioning, refrigerating, ventilating, air purifying; installations and apparatus, all for heating, cooling, air filtering, air humidifying, air blending, air diffusing and for air distributing; evaporating apparatus; gas, oil and synthetic fuel burners; heat exchangers and heat recovery units, none being parts of machines; regulating apparatus for the aforesaid goods and fans, fittings and controls for all of the aforesaid goods; all included in class 11.

Repair and maintenance of heating, ventilating, air conditioning and refrigeration equipment; rental of tools for the repair of heating and air conditioning equipment; all included in class 37.

Chemical and metallurgical analysis of heating and air conditioning equipment; analyzing the heating and air conditioning requirements of others by means of a computer; and consulting services in the field of heating and air conditioning requirements, in Class 42.

Generators, namely, electric power generators, automatic standby electric generator sets, gas-operated power generators, diesel-operated power generators, emergency power generators, mobile electric power generators current generators; electric generating units powered by internal combustion engines; electricity generators; dynamos; electric generators; refrigerant compressors and controls and parts therefor, parts for all of the foregoing; condensing units.

Thermostats; condenser; downloadable mobile applications for climate control, water filtration and purification, and air purification systems; computer-based building automation system for monitoring, controlling and reporting the use and status of lighting, energy consumption, security systems and heating, cooling and ventilation equipment comprising a computer cathode ray tube (CRT), computer operating programs, keyboard, printer, building zone area sensors and monitors, subcomputers in the nature of laptops, board level computers, and power controllers associated therewith; building automation computer hardware and software for integrating multiple building systems into one centralized platform; building integration and management software designed for large building applications or multiple buildings within portfolio; software for use in the management and analysis of power system requirements for energy management; power transfer switches for automatically switching between a primary power source and a back-up power source; electrical and electronic controls for controlling the charge in refrigeration systems; electrical storage batteries; and parts therefor in class 9.

Apparatus and installations for heating, ventilation, and air conditioning; water heaters; electrostatic air filters for air conditioning and for domestic use; refrigerating machines and installations; electric heaters for commercial use; immersion heaters; portable electric heaters; blast chillers for commercial food preparation and storage; refrigeration equipment, namely, food and beverage chilling units; installations for conditioning air; air handlers; humidifiers; dehumidifiers; energy and heat recovery ventilators; ventilating exhaust fans, all for cooling, heating and ventilating domestic commercial and industrial buildings and for use in industrial processes; diffusers for heating and air conditioning; air cleaning units; barometric condensers for condensing vapors by contact with liquids; cooling evaporators; external ballast and bilge water filtering and absorbing device for use in a local containment area for removing oil and other contaminants from the effluent; gas condensers, other than parts of machines, refrigerator condensers; coils as parts of distilling, heating or cooling installations; fans for air conditioning apparatus; electric fans; hot air blowers; furnaces; air conditioners; heat pumps; heat exchangers, not parts of machines, coils as parts of distilling; air purifying apparatus and machines; water filtration and purification units and replacement cartridges and filters thereof; water purification installations and parts for all of the aforesaid; boilers (not for machines); burners (other than perfume burners); fluid, air and water heaters and chillers for all domestic, commercial and industrial use; air inductor apparatus, filters, diffusers, blenders and convectors; ventilation [air conditioning] installations for terminal; variable air volume apparatus namely, controllers, safety dampers, fans, motorized fluid mixing valves, mixing valves actuators; refrigerant condensers; evaporators [ventilation or air conditioning]; fan coil apparatus; fans and blowers; air conditioners, and heat exchangers for use in heat transfer for industrial and commercial uses; parts, installations and apparatus, all refrigerating, ventilating; evaporating apparatus; gas, oil and synthetic fuel burners; fittings and controls for all of the aforesaid goods; climate control systems consisting od digital thermostats, air conditioning, heating, ventilation and drying control device; mechanical, pneumatics, electrical and electronic controllers for heating, cooling and ventilating equipment; electrostatic air filters.

Technical consulting related to the installation of power generating, heating, water heating, ventilating, air conditioning and refrigeration equipment, air purification, and water filtration and purification systems; rental of tools for the repair of heating and air conditioning equipment.

Engineering consultation services in the field of power generating, heating, water heating, ventilating, air conditioning, air purification, water filtration and purification, and refrigeration system requirements; design, development, and consulting services related thereto in the field of power generating, heating, water heating, ventilating, air conditioning and refrigeration equipment, air purification, and water filtration and purification systems, and refrigeration system requirements; technical consulting related to the design of power generating, heating, water heating, ventilating, air conditioning and refrigeration equipment, air purification ad water filtration and purification system.

Generators, namely, electric power generators, automatic standby electric generator sets, gas-operated power generators, diesel-operated power generators, emergency power generators, mobile electric power generators, current generators; electric generating units powered by internal combustion engines; electricity generators; dynamos; electric generators; refrigerant compressors and controls and parts therefor, parts for all of the foregoing; condensing units.

Thermostats, condenser; downloadable mobile applications for climate control, water filtration and purification, and air purification systems; computer-based building automation system for monitoring, controlling and reporting the use and status of lighting, energy consumption, security systems and heating, cooling and ventilation equipment comprising a computer cathode ray tube (CRT), computer operating programs, keyboard, printer, building zone area sensors and monitors, subcomputers in the nature of laptops, board level computers, and power controllers associated therewith; building automation computer hardware and software for integrating multiple building systems into one centralized platform; building integration and management software designed for large building applications or multiple buildings within portfolio; software for use in the management and analysis of power system requirements for energy management; power transfer switches for automatically switching between a primary power source and a back-up power source; electrical and electronic controls for controlling the charge in refrigeration systems; electrical storage batteries; and parts therefor in this class.

Apparatus and installations for heating, ventilation, and air conditioning; water heaters; electrostatic air filters for air conditioning and for domestic use; refrigerating machines and installations; electric heaters for commercial use; immersion heaters; portable electric heaters; blast chillers for commercial food preparation and storage; refrigeration equipment, namely, food and beverage chilling units; installations for conditioning air; air handlers; humidifiers; dehumidifiers; energy and heat recovery ventilators; ventilating exhaust fans, all for cooling, heating and ventilating domestic commercial and industrial buildings and for use in industrial processes, diffusers for heating and air conditioning; air cleaning units; barometric condensers for condensing vapors by contact with liquids; cooling evaporators; external ballast and bilge water filtering and absorbing device for use in a local containment area for removing oil and other contaminants from the effluent; gas condensers, other than parts of machines; refrigerator condensers; coils as parts of distilling, heating or cooling installations; fans for air conditioning apparatus; electric fans; hot air blowers; furnaces; air conditioners; heat pumps; heat exchangers, not parts of machines, coils as parts of distilling; air purifying apparatus and machines; water filtration and purification units and replacement cartridges and filters thereof; water purification installations and parts for ail of the aforesaid; boilers (not for machines); burners (other than perfume burners); fluid, air and water heaters and chillers for all domestic, commercial and industrial use; air inductor apparatus filters, diffusers, blenders and convectors; ventilation [air-conditioning] installations for terminals; variable air volume apparatus, namely, controllers, safety dampers, fans, motorized fluid mixing valves, mixing valves actuators; refrigerant condensers; evaporators; extractors [ventilation or air-conditioning]; fan coil apparatus; fans and blowers; air conditioners, and heat exchangers for use in heat transfer for industrial and commercial uses; parts, installations and apparatus, all refrigerating, ventilating, evaporating apparatus; gas, oil and synthetic fuel burners; fittings and controls for all of the aforesaid goods; climate control systems consisting of digital thermostats, air conditioning, heating, ventilation and drying control devices; mechanical, pneumatics, electrical and electronic controllers for heating, cooling and ventilating equipment; electrostatic air filters.

Technical consulting related to the installation of power generating, heating, water heating, ventilating, air conditioning and refrigeration equipment, air purification, and water filtration and purification systems; rental of tools for the repair of heating and air conditioning equipment.

Engineering consultation services in the field of power generating, heating, water heating, ventilating, air conditioning, air purification, water filtration and purification, and refrigeration system requirements; design, development, and consulting services related thereto in the field of power generating, heating, water heating, ventilating, air conditioning and refrigeration equipment, air purification, and water filtration and purification systems, and refrigeration system requirements; technical consulting related to the design of power generating, heating, water heating, ventilating, air conditioning and refrigeration equipment, air purification, and water filtration and purification systems.