Outdoor models AOU18RLXFZ, AOU24RLXFZ and AOU36RLXFZ allow you to connect 2 to 4 indoor units, depending on the outdoor unit selected.  These systems provide both heating and cooling for year-round comfort.  Choose from three indoor unit styles - wall mounted, cassette and slim duct - to best match your decor.  Create the right combinations, the right quantity, the right style indoor units, and the right capacity. It’s the right choice for your home or business.

Individual Zoning
Each indoor unit can be operated independently. That is, on/off, temperature, air movement, up/down (wall mount unit only), time clock operation, can all be controlled from their own remote.
Inverter Technology
Through new, advanced technology, Inverter air conditioners are more economical to operate and quieter to run than conventional units. They can handle greater extremes in temperature, are smoother and more stable in operation, and reach the desired temperature faster than conventional air conditioners.

Inverter control
The Inverter component allows the outdoor unit to vary its speed and output to match the required capacity of the indoor unit. Thus, the Inverter model can achieve 30% more operating efficiency than conventional models and therefore, is much less expensive to run.     

Cassette Model Fits Into Standard Ceiling Tile



Hidden or Showcased Indoor Unit
Choose from either a wall mounted, compact cassette or slim duct unit for either a showcased or hidden look.


Stable and comfortable
The air conditioner's output power is stabilized at the optimum setting within the range from maximum to minimum to match the load, which is affected by factors such as the room temperature and the number of people present.


Other Standard Features Include:

Wall Mount  Apple Catechin Filter Ion Deodorizing Filter Sleep Timer 24-Hour Timer Dry Mode Auto Louver: Up/ Down Auto Louver: 4-way* Auto Mode Minimum Heat Mode Quiet Mode Auto Restart/Reset Auto Changeover Low Ambient Power Diffuser* *Feature of models ASU18, 24RLF only.

Cassette  Weekly Timer Dry Mode Auto Louver: Up/ Down Quiet Mode Auto Restart/Reset Auto Changeover Low Ambient Long Piping Length Remote Temperature Sensor High Ceiling Mode Condensate Pump 2-Stage Turbo Fan Fresh Air Intake** **Requires Fujitsu’s Optional Fresh Air Kit part #UTZ-VXAA. Allows for a 4-inch flex duct connection and a field supplied duct booster capable of 60 CFM at a .2” W.C. or 90 CFM at .4” W.C. For fan curve, see installation manual.

Slim Duct  Dry Mode Weekly Timer Sleep Timer* 24-Hour Timer* Minimum Heat Mode* Auto Mode Quiet Mode Auto Restart/Reset Auto Changeover Low Ambient Long Piping Length Condensate Pump Fresh Air Intake *Available only with optional wireless remote control.