Explosion Proof Air Conditioner, ATEX Certified.

Explosion Proof Outdoor Air Conditioner
16 years of experience

Years of experience

Fast delivery

Fast delivery

Expert ATEX advice

Expert advice

World Wide Shipping

Worldwide Shipping

Symbol for ATEX certified electrical equipment for explosive atmospheres

ATEX Certified

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  • Capacity 1.5 - 25 kW
  • Certified for ATEX zone 2 and 22
  • Cooling and heating purposes
  • 1 phase or 3 phase, with or without neutral
  • Refrigerant R410a / R32
  • Delivery from 2 weeks


Our standard range of ATEX explosion proof air conditioners are a modification of the latest models of Mitsubishi Electric. This ATEX outdoor unit, containing an explosion safe inverter heat pump, continuously adapts to the measured and desired temperature. This enables saving up to 30% on energy use and increases the comfort level for your workers.

On request, Ex-Machinery provides explosion proof conversions for multiple leading HVAC products and brands, such as Daikin, Samsung, Mitsubishi and Carrier

All our explosion proof air conditioners are supplied with:

  • ATEX-marking
  • Declaration of conformity 3G/D
  • Installation instruction for hazardous areas
  • User manual

Our Brands and Models

Ambient Temperature Advantage Product Sheet
R-410A or R32 50 ℃ Best buy Product Sheet
Samsung Super High Ambient
R-410A or R32 55 ℃ Highest Ambient Temperature Product Sheet
R32 52 ℃ High Ambient Temperature Product Sheet
Mitsubishi Mr. Slim
R32 46 ℃ Original Mr. Slim Product Sheet
Mitsubishi RAC
Office Use
R32 46 ℃ Economical option Product Sheet

Specifications: ATEX Air Conditioner Outdoor Unit

General Technical Specifications

Capacity 1.5 - 25 kW
Voltage 230 VAC, 50/60 Hz
480 VAC, 3Ph with or without neutral, 50/60 Hz
Type Outdoor model for single split
Technology Inverter, silent scroll compressor, refrigerant R410-A or R32
Connection Ex e connection box
Indoor & outdoor
(ATEX Standard)
Indoor and or outdoor units can be delivered in ATEX version or standard CE version. Sets may consist of a combination of ATEX and non-ATEX units.
Optional Features
Corrosion protection, redundant systems, high ambient temperatures up to 55°C (standard 46°C, optional 50°C or 55°C)

Standard 46 degrees, optional 50 degrees, 52 or 55 degrees, redundant run/standy, corrosion protection

Explosion Safety Specifications (ATEX)

EU Directive 2014/34/EU (ATEX 114)
ATEX marking gas 3G Ex h ic nAC IIC B T3 Gc
ATEX marking dust 3D Ex ic tc h IIB T140°C Dc
Applied Standards EN 60079-0; Explosive atmospheres - Part 0: Equipment - General requirements

EN 60079-11; Explosive atmospheres - Part 11 : Equipment protection by intrinsic safety "i"

EN 60079-15; Explosive atmospheres - Part 15 : Equipment protection by type of protection "n"

EN 60079-31; Explosive atmospheres - Part 31: Equipment dust ignition protection by enclosure "t"

EN 80079-36; Explosive atmospheres : Non-electrical equipment for explosive atmospheres - Basic method and requirements

EN 80079-37; Explosive atmospheres : Non-electrical equipment for explosive atmospheres - Non-electrical type of protection “h”