Air conditioner, ideal for on-road container cooling.

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The AC-M7C Air Conditioner is designed for outdoor mounting on containers and is ideal for on-road application.

The AC-M7C air conditioner provides climate control in ISO containers in hot environments and is capable of providing air conditioning in ambient temperatures up to 60°C. It is a powerful 400 Volt/3 phase air conditioner with sufficient air pressure to connect to internal air distribution channels. The special features count severe shock and vibration robustness and the unit is tested to MIL 810 in all three axes – also during operation. It has a digital on-board room thermostat showing actual room temperature and allowing simple control of the unit.

A hole pattern is provided for bolt thread interface fabrication and the ACU is easily mounted via crane or fork lift. A lifting eye is provided for mounting and dismantling. An on-board room thermostat and fan speed selector enables the operator to select the ideal mode for his comfort. The product is serviced on board and provides access to all parts from above.

The condenser circuit is not filtered. Instead of filtering this air path, sand and debris entering the unit will be expelled through holes in the bottom of the AC-M7C. This means low maintenance.


  • Containers
  • Vehicles

Features and Benefits

  • Manufactured from hot dip galvanized and powder coated steel sheet
  • No fresh air intake, as to qualify CBRN/COLPRO compliance
  • High ingress protection level
  • The above qualifies for CBRN/COLPRO compatibility
  • Replaceable front grill protecting the condenser coil
  • Provides cooling at ambient temperatures up to + 60°C
  • Scroll compressor for high degree of reliability and low noise level
  • Environment-friendly R134a refrigerant
  • Safety high pressure switch to prevent over pressure
  • Easy to operate on-board thermostat displaying current room temperature
  • No external room thermostat. Only cable exiting the unit is mains 400V for hard wiring
  • Two speed selector for the internal fan
  • Bolt-on solution
  • During transport the AC-M7C can be shut off or operated if required
  • CE-marked
  • Shock compliance: MIL-STD 810F:2003 Method 516.5 Procedure I / (IEC 60068-2-27:2008)
  • Vibration compliance: IEC 60068-2-64:2008 / (spec MIL-STD 810F:2003Method 515.5 C3 table 514.5-C-VII composite vehicle exposures)
  • Shunting shock: IEC 60373:2010 sec 10 table 3 category I (IEC 60068-2- 27:2008)
  • ErP 2015 compliant
  • Optional electric heating element
NATO Stock Number (without heating element) TBD
NATO Stock Number (with heating element) N/A
Operating range, ambient temperature, cooling 22-60oC
Operating range, ambient temperature, heating N/A
Airflow, internal, step I/II 1150/2000 m3/h
Airflow, fresh air intake, step I/II N/A
Airflow, external 3000 m3/h
Max. cooling capacity 7,7 kW
Cooling capacity @ 60/60oC 7,7 kW
Cooling capacity @ 35/27oC 5,6 kW
Heating capacity (with electric heating element) N/A
Power supply 3×400 V / 50 Hz
Max. running current, cooling @ 60/60oC 7,8
Locked rotor amperage (LRA), cooling 40 A
Max. power consumption (@60/60) 4,2 kW
Refrigerant / quantity R134a / 3,6 kg
Filter material
Protection class X6
Noise level, @ 1 m distance, outside 74
Weight 197 kg