20
Operation Tips
Tips for energy saving:
*
Do not overcool or overheat.
Setting temperature at a moderate level helps energy saving.
*
Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors is favorable for cooling (heating).
*
Clean air filters once per two weeks.
Clogged air filters lead to inefficient operation and energy waste.
The operating temperature range (outdoor temperature) for cooling only unit is -15
℃
~48
℃;
for heat pump unit is -15
℃
~48
℃
.(for LC model)
Operating Temperature Range
Maximum cooling
Maximum heating
Indoor side DB/WB(
o
C)
Outdoor side DB/WB(
o
C)
32/23
27/---
48/——
24/18
Tip for relative humidity:
Condensate water is likely to form at the air outlet if cooling or drying for a long time
when the relative humidity is more than 80% ( with doors and windows open).
The operating temperature range (outdoor temperature) for cooling only unit is 10
℃
~48
℃;
for heat pump unit is -20
℃
~48
℃.
(for LH model)
*
*
The operating temperature range (outdoor temperature) for cooling only unit is -15
℃
~48
℃;
for heat pump unit is -20
℃
~48
℃.
(for LC+LH model)
*
The operating temperature range (outdoor temperature) for cooling only unit is 10
℃
~48
℃;
for heat pump unit is -7
℃
~48
℃.
(for general model)
*
*
LC Low-temperature Cooling
LH Low-temperature Heating
General No LC+LH
Summary of Contents for GWC09TA-S3DNA1B
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