Hitachi RAC-S18CAK Air Conditioner User Manual


 
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Minimum Maximum
Indoor Dry bulb °C 21 32
Wet bulb °C 15 23
Outdoor Dry bulb °C 21 43
Wet bulb °C 15 26
Note
Avoid to use the room air conditioner for cooling operation when the outside temperature is below
21°C (70°F).
The recommended maximum and minimum operating temperatures of the hot and cold sides
should be as below:
RAS-RAC-S18CAK (3).indd 21 8/18/10 9:09 AM