Explosion Proof Air Conditioner – Ex-M High Ambient Series (ATEX Zone 2 & 22)

The explosion proof air conditioner Ex-M High Ambient Series is a heavy-duty ATEX air conditioner specifically designed for high ambient temperature environments, making it ideal for GCC and Middle East conditions. This hazardous area air conditioner is based on OEM Daikin Sky Air technology and is modified and ATEX-certified by Ex-Machinery for safe use in ATEX Zone 2 and Zone 22.

Built for continuous cooling and heating, this explosion proof HVAC system operates reliably in ambient temperatures of up to 52°C, ensuring uninterrupted climate control in harsh desert and offshore conditions. The Ex-M High Ambient Ex proof air conditioner is widely used in oil & gas facilities, offshore containers, control rooms, and industrial shelters where temperature stability and explosion safety are critical.

Key Features & Benefits

• Certified explosion proof air conditioner for ATEX Zone 2 and Zone 22

• High-performance ATEX air conditioner for extreme ambient temperatures

• Designed for continuous operation up to 52°C

• Based on OEM Daikin Sky Air series

• Suitable for cooling and heating applications

• Ideal hazardous area air conditioner for GCC climates

• 24/7 duty explosion proof HVAC system

• Multiple indoor unit installation options

• Optional marine-grade and corrosion-resistant upgrades

• 5-year warranty on parts

Technical Overview – Explosion Proof Air Conditioner

• Product Type: Explosion proof air conditioner

• ATEX Classification: Zone 2 (Gas) & Zone 22 (Dust)

• OEM Platform: Daikin Sky Air

• Maximum Ambient Temperature: Up to +52°C

• Operating Range: –20°C to +52°C

• Duty Cycle: Continuous / 24-7 operation

• Refrigerant: R32 (R410A optional)

• Indoor Unit Types:

  • Wall-mounted

  • Ceiling-suspended

  • Cassette

  • Ducted

• Available Configurations:

  • Indoor unit in hazardous area, outdoor unit in safe area

  • Indoor unit in safe area, outdoor unit in hazardous area

  • Both indoor and outdoor units ATEX-certified

• Controls: Infrared remote, wired controller, BMS / DCS integration (optional)

📌 Complete performance curves, dimensions, and electrical data are available in the downloadable technical datasheet.

Applications of Explosion Proof Air Conditioner

This high ambient explosion proof air conditioner is ideally suited for:

• Oil & gas processing facilities

• Offshore and onshore containers

• Control rooms and analyzer shelters

• Operator shelters in desert environments

• Chemical and petrochemical plants

• Refineries and fuel handling areas

• Industrial facilities exposed to extreme heat