NIGHT SILENT OPERATION
Night silent operation mode can remain engaged for a pre-set number of hours, switching on at the day's peak temperature, and then returning to normal operation. Each mode has three sound levels.
TWO THERMISTOR CONTROL
With two thermistor control a more accurate room temperature can be maintained as the temperature can be measured at the indoor unit as well as on the wired controller. This helps to control the room temperature more accurately.
Allows units to be controlled in defined groups so they operate in the same mode at the same time.
Automatically switches to cooling- or heating- mode to maintain the optimum room temperature during season changes.