ASEAN RHVAC & Cleanroom Industry Expo 2026 (ARHC 2026)

ASEAN RHVAC & Cleanroom Industry Expo 2026 (ARHC 2026) – The Largest HVAC, Refrigeration & Cleanroom Technology Trade Event in ASEAN

Event Date: 25–27 March 2026

Venue: IMPACT Exhibition and Convention Center, Muang Thong Thani

Get ready for the most comprehensive and influential HVAC, refrigeration, and cleanroom technology event in the ASEAN region. ASEAN RHVAC & Cleanroom Industry Expo 2026 (ARHC 2026) brings together leading manufacturers, engineers, innovators, distributors, and investors across the global supply chain to explore cutting-edge technologies, network, and unlock new business opportunities.

The exhibition is designed to elevate the region’s RHVAC and cleanroom industries, supporting the growth of key manufacturing sectors such as food & beverage, pharmaceuticals, electronics, automotive components, and smart buildings.

Technology Categories Featured at the Event

HVAC Systems & Solutions

Commercial and industrial air-conditioning systems, ventilation solutions, heating and cooling systems, energy-efficient technologies, and intelligent control systems.

Refrigeration Technologies

Commercial refrigeration, industrial cooling systems, food and beverage preservation technologies, and high-performance freezing solutions.

Cleanroom & Air Purification

Advanced cleanroom systems, filtration equipment, air purification technologies, humidity and pressure control, and solutions for industries requiring strict contamination control.

Key Highlights of ARHC 2026

• Over 30,000 sq.m. of exhibition space
• 400+ exhibitors from around the world
• More than 18,000 trade visitors from Thailand, Malaysia, Vietnam, India, Indonesia, and Germany
• Technical Conferences & Industry Forums led by global experts
• Business Matching Zone for one-on-one trade discussions
• Free Consultation Booth offering expert advice on design, system optimization, and technical solutions

Target Visitors

• HVAC and refrigeration engineers
• Cleanroom system designers and manufacturers
• Factory owners in F&B, pharmaceutical, and electronics industries
• Importers and distributors of RHVAC & cleanroom equipment
• Building and energy project developers
• Government and private-sector agencies involved in energy and environmental management

ARHC 2026 is the ultimate hub for innovation, partnership, and industry advancement—supporting the region's push toward sustainability, high-performance manufacturing, and world-class environmental standards.