Installation, maintenance and repair of cooling, freezing, heating, air conditioning, ventilation, humidification, surveillance, and of electrical, electronic and hydraulic systems and, equipment; consultancy and/or information services and preparation of reports in respect of the aforesaid services; installation, commissioning, maintenance and repair of remote controls for air conditioning, refrigeration and heating and humidification and evaporative cooling systems, electronic controllers for refrigerated counters, electrical, electronic, mechanical and mechatronic equipment and machines; installation, commissioning, maintenance and repair of measuring, surveying and monitoring instruments, devices and regulators; installation, commissioning, maintenance and repair of computing, audiovisual, multimedia and photographic apparatus; installation, commissioning, maintenance and repair of electric and electronic apparatus for data recording, processing, transmission, storage and output; installation, commissioning, maintenance and repair of sensors, force sensors, contact sensors, pressure sensors for measuring external pressure, proximity sensors, electromechanical actuators and sensors, electronic and electromechanical apparatus and media and cyber-physical sensors; installation, commissioning, maintenance and repair of input and output terminals; installation, commissioning, maintenance and repair of screens, electronic touchscreens, touch sensitive input apparatus, operating stations, operating terminals, graphic and alphanumeric displays; routine inspection of ventilating apparatus; routine inspection of heating apparatus; routine inspection of refrigerating apparatus; routine inspection of air conditioning apparatus; routine inspection of drying apparatus; maintenance, inspection and repair of power generating apparatus and installations; hvac (heating, ventilation and air conditioning) installation, maintenance and repair; installation of insulating materials; electric appliance installation and repair; installation and maintenance of solar thermal installations.

Design of apparatus and installations for controlling, regulating and adjusting refrigerating and air conditioning; technological research, in particular in the field of controllers and control, regulation and adjusting of refrigerating and air conditioning apparatus and installations; technical consultancy in the field of measurement and automation technology; design and development of computer hardware and software; testing, authentication and quality control; design services; design of new advertising products for others; rental of objects relating to the providing of the aforesaid services, included in this class; consultancy and information in relation to the aforesaid services, included in this class; heating design; technical design and planning of heating installations; engineering product design, in particular in the field of hvac (heating, ventilation and air conditioning) systems; design of industrial plant and industrial equipment design; software driver design; software driver development; design and development of control software; technical design and planning of heating installations; design of industrial plant; consultancy in the field of construction drafting; consultancy in the field of technological design; technical evaluation relating to design; design of heating; engineering services for the design of structures; technical design services relating to water supply installations; technical design services relating to cooling appliances and installations; professional consultancy and services performed by an engineer or another highly qualified technical specialist in the field of electric and electronic systems for industrial purposes, industrial processes and installations; analysis of technical data; technological analysis services; analysis of computer system setups and operational profiles; environmental analysis and research to identify energy savings and/or efficiency improvements and to monitor and verify the saving and improvements; advice and consultancy on environmental regulatory matters, quality control.

Electronic probes for the survey of temperatures and/or humidity and/or pressure; control panels, connection and distribution boards, surveying apparatus and devices for the supervision of buildings and/or plants; electrical and electronic controllers, humidity and/or pressure and/or temperature sensors, temperature recorders, computer interface boards and/or hardware and/or software for use in refrigeration and/or air conditioning and/or humidification management and control, electrical cables, electrical boards, humidistats, electrical transformers, electrical connectors, sockets for sensors, electrical microprocessor controllers, transductors, conductometers, computer operating programs, automatic valves, remote control units and boards, fan speed regulators, all of the foregoing being equipment parts and accessories for heater units/plants, ventilators, humidifier units/plants, air conditioner units/ plants and refrigerating units/plants

Humidifers, dehumidifers, air purifying units for commercial and/or industrial and/or domestic use, separators for the cleaning and purification of air; steam generators, humidity generators, steam diffusers, steam valves

Wheel lift modifications to motor vehicle