ASEAN RHVAC & Cleanroom Industry Expo (ARHC 2027) will be held on March 17-19, 2027, at IMPACT Exhibition Centre, Bangkok, Thailand. ARHC is one of Southeast Asia's leading exhibitions for HVACR, cleanroom, refrigeration, ventilation, air purification, and energy-efficient technologies.

The event brings together manufacturers, distributors, contractors, engineers, consultants, facility managers, and professional buyers from across ASEAN and beyond. Exhibitors will showcase the latest products, technologies, and solutions while exploring new business opportunities in one of the world's fastest-growing markets.

Held alongside the ASEAN RHVAC & Cleanroom Summit, ARHC 2027 will feature expert-led discussions on air quality, energy efficiency, cleanroom innovation, digital transformation, and emerging industry trends, providing a valuable platform for networking, technology exchange, and regional collaboration.