COOL mode HEAT mode DRY mode
Room Temperature
17°C - 32°C
(63°F - 90°F)
0°C - 30°C
(32°F - 86°F)
10°C - 32°C
(50°F - 90°F)
Outdoor
Temperature
0°C - 50°C
(32°F - 122°F)
-15°C - 30°C
(5°F - 86°F)
0°C - 50°C
(32°F - 122°F)
-15°C - 50°C
(5°F - 122°F)
(For models with
low temp.
cooling systems.)
To further optimize the performance of your unit, do the following:
• Keep doors and windows closed.
• Limit energy usage by using TIMER ON and TIMER OFF functions.
• Do not block air inlets or outlets.
• Regularly inspect and clean air filters.
FOR UNITS WITH
AUXILARY
ELECTRIC HEATER
Achieving Optimal Performance
Optimal performance for the COOL, HEAT, and DRY modes can be achieved in the
following temperature ranges. When your air conditioner is used outside of these
ranges, certain safety protection features will activate and cause the unit to perform
less than optimally.
Inverter Split Type
When outside
temperature is below
0°C
(
32°F ), we strongly
recommend keeping the
unit plugged in at all
timers to ensure smooth
ongoing performance.