ARHC 2026: ASEAN’S PREMIER HVACR & CLEANROOM EXPO HOSTED AT IMPACT EXHIBITION AND CONVENTION CENTER

26 February 2026

The ASEAN RHVAC & Cleanroom Industry Expo – ARHC 2026 is recognized as one of the most influential industrial exhibitions in Southeast Asia, bringing together global innovators in refrigeration, heating, ventilation, air conditioning, and cleanroom technologies. This major industry gathering will take place from 25 - 27 March 2026 at IMPACT Exhibition Center, widely known as Thailand’s Largest Exhibition Venue located Bangkok Thailand, offering unmatched capacity for large-scale technical showcases and B2B events.

A Comprehensive Regional Exhibition for HVACR & Cleanroom Technologies

ARHC 2026 unites leading suppliers, manufacturers, and solution providers across the full spectrum of RHVAC technologies, including:

Refrigeration, heating, ventilation, and air‑conditioning systems
Energy‑saving cooling systems and eco‑efficient building solutions
Cleanroom & Air Quality Control technologies used in electronics, pharmaceuticals, and high‑precision manufacturing

The expo also features the ASEAN HVACR & Cleanroom Summit, where industry experts share insights on market trends, technical advancements, and regional growth opportunities reinforcing the significance of hosting the event at Thailand’s Largest Exhibition Venue, which supports advanced conference setups.

A Joint Platform for ASEE & ARHC 2026

ARHC 2026 runs alongside ASEE 2026 under the shared theme of an International Trade & Business Matching Expo. The combined event will welcome:

400+ exhibitors from around the world
18,000+ expected visitors across ASEAN and beyond

The scale and diversity of participants make Thailand’s Largest Exhibition Venue the ideal location, as it offers vast exhibition halls, heavy‑duty infrastructure, and sophisticated logistics capabilities needed for machinery displays and technical system demonstrations.

Why IMPACT Is the Ideal Host: The Power of Thailand’s Largest Exhibition Venue

A Regional Hub Connecting Energy & Smart Building Industries

IMPACT is not just a venue it is a regional business platform that seamlessly integrates smart energy exhibitions (ASEE) and HVACR/Cleanroom technology events (ARHC) in one ecosystem. As Thailand’s Largest Exhibition Venue, it provides the scale and efficiency needed for international exhibitors and buyers to meet, collaborate, and build long‑term partnerships.

Unmatched Infrastructure for Technical & Industrial Showcases

Industrial expos require more than standard exhibition spaces. They need:

High‑capacity halls
Reinforced flooring for heavy machinery
Reliable utilities for equipment demonstrations
Configurable areas for live displays and business matching

These are core strengths of Thailand’s Largest Exhibition Venue, making IMPACT uniquely equipped to handle large technical exhibitions that require robust, specialized infrastructure.

Strengthening the ASEAN B2B Ecosystem

For events attracting multinational exhibitors and buyers, a venue must support seamless networking and business engagement. Thailand’s Largest Exhibition Venue does this through:

Integrated conference rooms for simultaneous seminars
Dedicated zones for business matching
Efficient crowd flow and logistics planning
A professional environment that enables full‑scale B2B negotiations

These capabilities allow exhibitors and buyers to navigate the event comfortably while maximizing deal-making opportunities.

IMPACT: The Backbone of Thailand’s Exhibition & MICE Industry

As Thailand’s Largest Exhibition Venue, IMPACT provides more than 140,000 sqm of indoor space, interconnected halls, world‑class support services, and easy connectivity from central Bangkok and international transport hubs. This solidifies its reputation as the preferred site for regional mega‑events, including ARHC 2026.

Conclusion

Hosting ARHC 2026 at Thailand’s Largest Exhibition Venue reinforces Thailand’s role as a leading hub for industrial technologies, energy solutions, and cleanroom innovations in ASEAN. The combination of scale, infrastructure, and B2B‑focused design makes IMPACT the perfect platform for global exhibitors to expand their presence, build networks, and unlock new market opportunities all within the heart of Southeast Asia’s fastest‑growing industrial landscape.

Beyond the Expo: After-Hours & Leisure Experiences at IMPACT

In addition to its world-class exhibition and conference facilities, IMPACT Exhibition and Convention Center also offers a diverse range of after-hours and leisure experiences that transform ARHC 2026 from a trade show into a complete business-travel destination.

Designed to support networking, relaxation, and incentive activities, these experiences allow exhibitors, buyers, and international delegates to continue building relationships beyond the show floor.

1. IMPACT Lakefront : Dining & Networking by the Water

The IMPACT Lakefront precinct offers a curated selection of restaurants, bars, and waterfront dining venues ideal for:

Post-show business dinners
Informal deal-making over drinks
Executive networking sessions

With its relaxed atmosphere and premium dining concepts, Lakefront provides a natural setting for extending conversations started during ARHC 2026.

2. IMPACT Speed Park : Corporate Entertainment & Team Building

For companies hosting VIP clients, distributor meetings, or incentive groups, IMPACT Speed Park delivers a unique motorsport-inspired experience, including: