18
Table 9
Working Temperature Range
Test Running
The unit may not work properly temperature range
Cooling
operation
Outdoor side temperature:
above 43°C or below 15°C
Heating
operation
Outdoor side temperature:
above 24°C or below -15°C
Indoor side temperature:
below 21°C
Indoor side temperature:
above 27°C
Note:
1. The design of this unit conforms to the requirements of EN14511 standard.
2. The air volume is measured at the relevant standard external static pressure.
3. Cooling (heating) capacity stated above is measured under nominal working conditions
corresponding to standard external static pressure. The parameters are subject to change
with the improvement of products, in which case the values on nameplate shall prevail.
4. In this table, there are two outside DB values under the low temp cooling conditions, and
the one in the brackets is for the unit which can operate at extreme low temperature.
