- Auto Swing Louvre / The air flow angle can be changed 
automatically (or manually) to an angle between 10° to 70° using 
the remote control.
- Low ambient cooling operation / Cooling operation is possible at 
outdoor temperature of  / -5°C.
- Automatic changeover function (heat pump models) 
The unit automatically switches between cooling and heating in 
accordance with operating load in order to maintain a comfortable 
indoor temperature.
- Hot start system (heat pump models) 
- Pipes and drainage / Built-in upward draining mechanism.
2.2. Low-noise outdoor units
2.2.1. Product features
- Low-noise design improves comfort in surrounding areas 
1. The noise-suppressing winglet fan is a result of new research 
into vane design theory. The unique curved shape suppresses 
the generation of vortexes, thus reducing air flow noise.
2. The adoption of double-orifice rings reduces air passage 
resistance.
3. Strengthening of the noise insulation materials in the 
compressor and the sealing-in of mechanical noise allows 
vibration noise to be greatly enclosed and suppressed.
4