Compared with infrared remote controller, wired controller can be fixed on the wall and avoid
mislaying. It's mainly used for commercial zone and makes air conditioner control more
convenient.
2.3.1.6 Build-in Drain Pump
The drain pump can lift the condensing water up to 750mm upmost.
It’s convenient to install drainage piping under most space condition.
2.3.1.7Terminals For Alarm Lamp and Long-distance On-off Controller Connection Are
Standard
Reserve terminals for the connection of alarm lamp and long-distance on-off controller, more
human control.