WallAir - Precision Air Conditioning Unit

Solutions for WallAir units

• Shelter cooling
• Modular Data Centers
• Direct Free Cooling
• For use in telecommunications, infrastructure

• Innovative, high-quality components for low energy consumption
• Low refrigerant quantity (less than 10 tons CO2 equivalent)
• No annual leak test required in accordance with F-gas regulation*

  *Due to low refrigerant quantity and hermetically sealed refrigerant circuit (standard for EC compressor, optional for On/Off compressor)

• 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 after power failure
• Robust and designed for continuous 24/7 operation, 365 days a year

• Cooling capacity total (kW)  4 - 16
• Sizes 2
• Air conduction Displacement
• Refrigerants
• R410A (GWP: 2,088)
• R407C (GWP: 1,774)
• R134a (GWP: 1,430)

• Reduced running costs thanks to Free Cooling and Mixed mode, Displacement principle, Condensation pressure control
• 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
• Automatic restart after power failure
• Refrigerant R407C for On/Off compressors
• Filter monitor and airflow alarm
• Inside and outside temperature sensors
• Zigzag filter class ISO 16890: ePM10 50 %
• Condenser with microchannel technology