Thailand ARHC–ASEAN RHVAC and Cleanroom Industry Expo 2026

Thailand ARHC–ASEAN RHVAC and Cleanroom Industry Expo will be held from March 25–27, 2026, at the IMPACT Exhibition Centre in Bangkok, Thailand. Supported by the Thailand Convention and Exhibition Bureau (TCEB) and key global associations such as AHRI, ABOK, RATA, Eurovent, La Gazette du LABORATOIRE, and ASENMCO, the expo unites regional and international leaders in air conditioning, refrigeration, heating, ventilation, and cleanroom technologies. The event will showcase the latest in energy-efficient systems, smart automation, sustainable building technologies, and cleanroom innovations across the ASEAN market. Featuring over 300 exhibitors and 15,000 industry visitors, ARHC 2026 also includes the ASEAN HVACCR Summit, where global experts discuss future air quality, green technologies, and market opportunities. Organized by IMPACT Exhibition Management, the event offers a dynamic platform for business networking, market insights, and technology partnerships across the HVAC, cleanroom, and building technology sectors.

Range of Exhibition

• Air Conditioning & Refrigeration:
  Residential and commercial air conditioning systems, chillers, cooling towers, refrigeration equipment for food, pharma, and logistics, industrial cooling systems.
• Cold Chain Logistics & Refrigerated Storage Solutions:
  Cold storage facilities, refrigerated transport, thermal insulation systems, temperature-controlled packaging, IoT-based cold chain monitoring, and logistics integration.
• Heating & Ventilation:
  Energy-efficient heating systems, ductwork and accessories, boilers, heat pumps, air handling units, and ventilation technologies.
• Building Automation & Control:
  Energy management systems, HVAC sensors and controls, building management systems (BMS), and smart automation solutions for intelligent buildings.
• Refrigeration Technologies:
  Cold chain systems, refrigeration components, refrigerants and management solutions, and maintenance and repair equipment.
• Renewable Energy & Sustainability:
  Solar-powered HVAC, geothermal systems, sustainable building materials, and energy-saving technologies for green construction.
• Components & Accessories:
  Compressors, motors, fans, coils, condensers, valves, thermostats, filters, and precision fittings for HVAC and refrigeration applications.
• Cleanroom Equipment & Materials:
  Air showers, pass boxes, HEPA filtration units (BFU/FFU), cleanroom panels, modular clean booths, laboratory furniture, and doors and glass systems.
• Cleanroom Tools & Supplies:
  Protective garments (gloves, suits, masks), disinfectants, cleaning agents, testing instruments, and environmental monitoring tools.
• Smart Building Solutions:
  Green building systems, integrated security and automation, digital twin applications, sustainable HVAC technologies, and smart operation platforms.

Target Audience

HVAC manufacturers, refrigeration and cold chain operators, cleanroom solution providers, facility managers, building contractors, R&D engineers, pharmaceutical manufacturers, electronics and semiconductor companies, industrial design consultants, and energy efficiency expertsز