Expo and trade · Bangkok
ASEAN RHVAC & Cleanroom Industry Expo 2027 (ARHC)
A refrigeration, HVAC and cleanroom industry expo at IMPACT, running alongside the March 2027 energy expos.
Confirmed dates
- Dates
- Wed 17 to Fri 19 Mar 2027
- Date status
- Dates published by the organiser or an official tourism source
- Venue
- IMPACT Muang Thong Thani
- City
- Pak Kret
- Province
- Nonthaburi
- Region
- Bangkok
- Category
- Expo and trade
- When it runs
- Held annually at IMPACT
- Checked
- Tue 27 Oct 2026 against the official source
About this event
IMPACT's event calendar lists ARHC, the ASEAN RHVAC and cleanroom industry expo, at the IMPACT Exhibition Center from 17 to 19 March 2027, on the same dates as the ASEAN Smart Energy and Energy Storage Expo cluster. The show covers refrigeration, heating, ventilation, air conditioning and cleanroom technology.
Booking
Booked around the event: hotels, passes, transfers and eSIM. Booking options for this event are being checked and will be added here.
Official source: https://www.impact.co.th/en/visitors/event-calendar. Dates checked Tue 27 Oct 2026.