Explosion-Proof HVAC & Ventilation Systems
Safe Airflow and Temperature Control for Hazardous Environments
Arira Proproduct Nusantara (ARIRA) provides certified Explosion-Proof HVAC and Ventilation Systems through partnerships with world-class manufacturers specialized in hazardous area environmental control.
- These systems are engineered for Zone 1, Zone 2, Zone 21, and Zone 22 applications — ensuring safe air circulation, pressurization, and temperature management in explosive gas or dust atmospheres.
Designed to maintain both personnel safety and equipment reliability, ARIRA’s Ex-rated HVAC systems combine mechanical robustness with advanced control and energy efficiency
Product Range
- Explosion-Proof Air Conditioners (Split / Package Units)
Designed for hazardous and marine environments, providing precise temperature control for control rooms, analyzer shelters, and process skids. - Explosion-Proof Ventilation Fans & Blowers
Axial and centrifugal fans for air extraction or pressurization in confined hazardous zones, equipped with Ex d or Ex e certified motors. - Explosion-Proof Air Handling Units (AHU)
Custom-engineered systems for large process or equipment rooms, ensuring clean, temperature-regulated, and safe air distribution. - Explosion-Proof Pressurization & Purging Systems
Maintain safe pressure differentials to prevent ingress of flammable gases or dust into electrical or control enclosures. - Control Panels & Automation Systems
Integrated Ex-proof control solutions with temperature sensors, motor starters, and remote monitoring capability.
Material & Construction
- Anti-corrosive housings using marine-grade aluminum or stainless steel
- Explosion-Proof motors compliant with IECEx / ATEX standards
- IP66 / IP67 protection for harsh industrial and offshore conditions
- Designed for continuous duty and high ambient temperatures
Certifications & Standards
- ATEX / IECEx Certified for Zone 1, Zone 2, Zone 21, Zone 22
- UL / NEC / CEC for Class I Division 1 & 2
- Compliant with IEC 60079, NFPA 496, and ISO 15138
Controlled Air. Guaranteed Safety.
In cooperation with global HVAC solution partners, ARIRA ensures that every Explosion-Proof Ventilation and Cooling System meets the strictest standards for safety, reliability, and operational performance in hazardous environments.