Fluid coolers being parts for machines; heat exchangers being part of machines

Electrical, electronic, mechanical and pneumatic controls for heating, ventilating, air condition and refrigeration equipment; computerized building automation and energy management systems comprising computers, computer software, electronic controllers and data communication lines for remotely controlling and for remotely monitoring, recording and reporting operating conditions of building heating, ventilating, air condition and refrigeration equipment; and parts thereof; 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; electrical and electronic controllers for heating, cooling and ventilating equipment; 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; computer software and hardware for use with smart grid applications; software for monitoring, controlling, and regulating building energy consumption based on utility supply and demand; energy utilization metering devices complete with related software

Air conditioners; furnaces; heat pumps; fluid coolers being parts for HVAC system; air coolers; water heaters; filters for air conditioning units; electrostatic air filters for air conditioning units; chillers, namely, cooling systems comprising an evaporator, compressor, condenser and expansion device for use in commercial and industrial buildings, blast chillers for commercial food preparation and storage; air delivery and handling units in the nature of air conditioners for cooling, heating, and ventilating; air conditioning units consisting of air induction units, humidifiers, ventilators, diffusers, blenders and convectors; terminal air conditioning units; variable air volume units in the nature of air conditioner; refrigeration machines and parts thereof, namely, compressors, condensers, evaporators, economizers, heat exchangers, receivers, mufflers, and strainers; heat exchangers not being part of machines; fin and tube coils as parts of heating or cooling installations; convectors, namely, radiators, space heating apparatus; ventilators for air conditioning apparatus; roof ventilators for air conditioning apparatus; unit heaters, namely, electric space heater; gas fired unit heaters, namely, gas fired space heater; fans, namely, ventilating fans for commercial and industrial use, ventilating exhaust fans, portable electric fans; centrifugal fans for HVAC units; propeller fans for HVAC units; humidifiers; grilles, namely, ventilation fan accessories; and diffusers for HVAC systems; fans for HVAC air distribution

Installation, repair and maintenance of heating, ventilating and air conditioning products; Installation, maintenance and repair of building control and energy management systems for measuring, monitoring and controlling of heating, ventilating, and air conditioning apparatus; building energy assessment services for the purpose of determining operational improvements needed to improve energy use and efficiency of heating, ventilating, air conditioning and refrigeration equipment

Software as a service for monitoring, controlling, and regulating building energy consumption based on utility supply and demand; online system management services to remotely monitor and control electric, water, and gas utility consumption; online system management services to remotely monitor, program, control, and harmonize the supply of electricity, water, and gas to buildings; diagnostic services related to the foregoing