Cooling unit ATTW122 Huckepack

Huckepack ATTW122

Plug-in top-mounted refrigeration unit ATTW122 from Technoblock for normal cooling with energy-saving hot gas defrost and high-pressure presostat. The unit is pre-filled with refrigerant. During installation, the refrigeration unit is hung in a pre-prepared opening in the cold room wall so that the evaporator with fan is located inside the cell and the unit is on the outside of the wall. Replaces models AN122, ATN122, and ATX122.

The unit is suitable for cold rooms:

• up to 28.1 cbm room size at an ambient temperature Ta = +32°C and room temperature Ti = +5°C
• up to 19.3 cbm room size at an ambient temperature Ta = +32°C and room temperature Ti = 0°C
• up to 14.0 cbm room size at an ambient temperature Ta = +32°C and room temperature Ti = -5°C

with a maximum wall thickness of 122 mm.

The exact performance data can be found in the technical data sheet.

General features:

• Mains voltage: 230V/1/50Hz
• Refrigerant: R449A
• Max. power consumption: 1.58 kW
• Displacement: 4.51 m³/h
• Dimensions (H x W): 767 x 785 mm
• Injection system: Capillary
• Preset temperature range: +5°C to -5°C
• Max. wall thickness: 122 mm