Any professional involved in the HVACR industry, including:
Air conditioner units, Fans, Fan coils, Recuperators, Air filters, ducts, Heat pumps, Mechanical, installation design & application, Certification services, Water and Waste Water Treatment, Transport & Storage, Process Control & Automation, Engineering, Flood Control / Storm Water, Chillers, Cooling towers, Close-circuit liquid refrigeration system, Cold rooms, Refrigeration compressors, components, Installation components, Lpg and lng systems, Radiators, Pipes, Valves, Pumps, Boosters, Installation armatures, Water counters, Fittings, Storages, Fire installation components