
Precision air conditioning units for outdoor installation
WallAir units are compact and weatherproof precision air conditioning units that are mounted outside the container for cooling and so enable the container space to be used to the full.
Product Overview
- Accordion tab title
Most important benefits
- Up to 84 % savings on running costs thanks to Direct Free Cooling
- Low refrigerant quantity (less than 10 tons CO2 equivalent)
- Connectivity: Monitoring and remote access to outdoor air conditioner available via a web interface
Most important features
- Available with EC compressor
- Outside air conditions: -20 °C winter/+50 °C summer
Most important technical data
- Cooling capacity total (kW): 4 – 16
- Air conduction: Displacement
- Up to 84 % savings on outdoor air conditioner’s running costs thanks to Direct Free Cooling
- Low refrigerant quantity (less than 10 tons CO2 equivalent)
- No annual leak test required in accordance with F-gas regulation*
- The units are plug and play and therefore immediately ready for connection and use
- Connectivity: Monitoring and remote access available via a web interface
- Backup operation (Free Cooling and backup cooling) on failure of the main power supply
- Automatic restart for the ac outdoor unit after power failure
- Very long maintenance intervals
- Robust and designed for continuous 24/7 operation, 365 days a year
*Due to low refrigerant quantity and hermetically sealed refrigerant circuit (standard for EC compressor, optional for On/Off compressor)
- Available in 2 sizes
- Factory tested, filled with refrigerant and ready for operation from the very first day
- Available with EC compressor
- Outside air conditions: -20 °C winter/+50 °C summer
- Filter monitor and airflow alarm
- Inside and outside temperature sensors
- Zigzag filter class ISO 16890: ePM10 50 %
- Condensation pressure control
- Condenser with microchannel technology
Cooling capacity total (kW) | 4 - 16 |
Sizes | 2 |
Air conduction | Displacement |
Refrigerants | R410A (GWP: 2,088) R407C (GWP: 1,774) R134a (GWP: 1,430) |

All details about WallAir
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