FFQ-B9V / 4MXS-E

Product Features

Up to 4 indoor units can be connected to 1 multi outdoor unit; all indoor units are individually controllable and do not need to be installed in the same room or at the same time. They operate simultaneously within the same heating or cooling mode.
Different types of indoor units can be connected: e.g. wall mounted, ceiling mounted cassette corner, concealed ceiling unit
Outdoor units are fitted with a swing compressor, renowned for its low noise and high energy efficiency
Outdoor units for multi model application
Seasonal efficiency, optimized for all seasons.
Units optimized for seasonal efficiency give an indication on how efficient an air conditioner operates over an entire heating or cooling season.
Compact casing (575mm in width and depth) enables unit to fit flush into ceilings and match standard architectural modules, without cutting ceiling tiles
Night quiet mode automatically reduces the operation sound of the outdoor unit by 3dBA during nighttime (multi outdoor units in cooling mode only)
Modern style decoration panel in white (RAL9010)
The use of inverter type outdoor units results in an air conditioning system with a high energy efficiency and very low sound level
Daikin outdoor units are neat, sturdy and can easily be mounted on a roof or terrace or simply placed against an outside wall
Quiet operation: down to 24.5dBA sound pressure level
Comfortable vertical auto swing ensures draughtfree operation and prevents ceiling soiling
Optional fresh air intake
Since the flaps can move to a 0 degree position, virtually no draught can be experienced
Possibility to shut 1 or 2 flaps for easy installation in corners
Easy maintenance: switch box can be reached by simply removing the suction grille
Standard drain pump with 600mm lift increases flexibility and installation speed
No optional adapter needed for DIII-connection, link your unit into the wider building management system.

Benefits

Inverter

Inverter compressors continuously adjust compressor speed to actual demand. Fewer power-consuming starts and stops result in decreased energy consumption (up to 30%) and more stable temperatures.
Fan only

The unit can be used as fan, blowing air without heating or cooling.
Draught prevention

When starting to warm up or when the thermostat is off, the air discharge direction is set horizontally and the fan to low speed, to prevent draught. After warming up, air discharge and fan speed are set as desired.
Auto cooling-heating changeover

Automatically selects heating or cooling mode to achieve the set temperature.
Whisper quiet

Daikin indoor units are whisper quiet. Also the outdoor units are guaranteed not to disturb the quiet of the neighbourhood.
Night quiet mode

Reduces automatically the operation sound during nighttime of the outdoor unit by 3dB(A) by removing an outdoor unit jumper wire. (Multi outdoor units in cooling mode only).
Ceiling soiling prevention

Prevents air from blowing out too long in horizontal position, to prevent ceiling stains.
Vertical auto swing

Possibility to select automatic vertical moving of the air discharge flaps for efficient air and temperature distribution throughout the room.
Fan speed steps (2 steps)

Allows to select up to the given number of fan speed.
Dry programme

Allows humidity levels to be reduced without variations in room temperature.
Air filter

Removes airborne dust particles to ensure a steady supply of clean air.
Auto-restart

The unit restarts automatically at the original settings after power failure.
Self diagnosis

Simplifies maintenance by indicating system faults or operating anomalies.
Drain pump kit (standard)

Facilitates condensation draining from the indoor unit.
Multi model application

Up to 5 indoor units can be connected to a single outdoor unit, even if they have different capacities. All indoor units can individually be operated within the same heating or cooling mode.
VRV for residential application

Up to 9 indoor units (even different capacities and up to 71 class) can be connected to a single outdoor unit. All indoor units can individually be operated within the same mode.