VENTILATION & AIR CONDITIONING SYSTEMS AND EQUIPMENTS • Air conditioner units, Fans, Fan coils, Recuperators, Air filters, Air ducts, Heat pumps HEATING SYSTEMS AND EQUIPMENTS • Burners, Boilers, Interior heaters, Wall hung boilers, Alternative & renewable energy, Hot water heaters, Stoves, Electric heaters REFRIGERATION SYSTEMS AND COMPONENTS • Chillers, Cooling towers, Close-circuit liquid refrigeration system, Cold rooms, Refrigeration compressors, Refrigeration components INSTALLATION SYSTEMS • Installation components, Lpg and lng systems, Radiators, Pipes, Valves, Pumps, Boosters, Installation armatures, Water counters, Fittings, Storages, Fire installation components WATER PURIFICATION, TREATMENT SYSTEMS AND EQUIPMENTS INSULATION MATERIALS SERVICE GROUPS • Mechanical, installation design & application, Certification services