Floor / ceiling units MULTI - AUX air conditioning systems

Floor / ceiling units

Efficient and versatile units, which—thanks to their compact dimensions and flexible installation options—are ideal for both commercial and residential spaces. These devices provide a high level of comfort in every corner of the air-conditioned room

FLOOR / CEILING UNITS

AUX-M-F(09/12/18)/I

FAST AND COMFORTABLE COOLING
Moving louvers evenly distribute air throughout the room and eliminate temperature fluctuations. The efficient fan of the indoor unit guarantees that the air can quickly reach even the most distant zones in the room.
TWO WAYS OF INSTALLATION - MORE FIXING POSSIBILITIES
Depending on the layout of the room, interior design requirements and users needs, the unit can be installed either on the floor directly by a wall or suspended over the ceiling.

UNIVERSAL INSTALLATION - SLIM DESIGN

Only 235 mm of thickness

The floor-ceiling unit’s design allows for flexible installation—vertically on the floor or horizontally suspended from the ceiling. It requires no casing, fitting well in rooms without suspended ceilings. Its slim height of just 235 mm makes it ideal for limited spaces.

INNOVATIVE FAN

Quiet and comfortable air flow

Floor-ceiling units are equipped with a 3-step fan speed adjustment, which allows the airflow level to be adjusted to the height of the room. The innovative swirl fan provides a larger volume of air, while reducing the noise level.

UNIVERSAL, TIMELESS DESIGN

The universal, timeless and the compact design of the AUX floor and ceiling units make them suitable for use in a wide variety of rooms, from commercial spaces – shops, restaurants and offices – to detached houses and apartments.

HIGH QUALITY INVERTER COMPRESSOR

Guarantee of energy efficiency and reliability

The inverter rotary compressor of AUX air conditioners guarantees reliable and efficient operation of the devices as well as the highest energy efficiency parameters. It also provides low operating costs and a low level of noise. Durable and high-quality materials of the compressor guarantee its long and failure-free operation.

Anti-corrosion casing

Longer lifespan and better aesthetics

The casing of the outdoor unit has been covered with a number of protective layers, protecting it against insects, rodents, moisture, dust and fire. It guarantees a long lifespan of the device and an better aesthetics after many years of exposure to adverse weather conditions.

OPTIMISED PIPING DESIGN

Improving cooling capacity

The design provides additional cooling and increases the cooling capacity by separating the refrigerant inlet and outlet, which optimizes the refrigerant flow and enhances overall system efficiency. This separation also helps maintain stable operating temperatures, contributing to improved performance and reliability.

180 sine wave control

Smooth and efficient operation of the compressor

The DC inverter compressor uses 180° sine wave control. The solution makes the compressor motor run smoothly and the efficiency increases significantly.

OUTDOOR UNIT DRIP TRAY HEATER

Efficient operation in heating mode

Outdoor units of AUX commercial air conditioner series are equipped with a drip tray heaters, which allow the devices to operate efficiently in heating mode even in severe frosts, preventing the heat exchanger from icing.

AUTOMATIC RESTART

Setting memory in the event of a power failure

In the event of a power failure, the device records the last settings and restarts after resuming the power supply, automatically restoring the previously set operating mode

INTELLIGENT DEFROSTING

Effective operation at low ambient temperatures

The air conditioner activates the defrosting mode only when necessary and only for the time needed to defrost the heat exchanger, which allows the unit to operate almost continuously in heating mode. The intelligent defrosting system used in AUX air conditioners improves the energy efficiency of the devices by 5% and increases the heating efficiency as much as 20% at low ambient temperatures.

WIDE OPERATING RANGE

Reliable operation even in adverse weather conditions

AUX multi air conditioning systems are characterised by reliable, stable operation even in extreme ambient temperatures. Owing to the use of modern technologies and high-quality components, AUX devices operate in a wide range of outdoor temperatures, i.e. from -15°C to 52°C in cooling mode and from -22°C to 24°C in heating mode, providing a high level of comfort in the room in all the seasons of the year.

R32 REFRIGERANT

Ecological, highly effective, safe

All AUX air conditioning units operate using the newest ecological refrigerant R32, which, comparing to the commonly used R410A refrigerant, is characterised by higher efficiency and a lower greenhouse effect. It also does not damage the ozone layer.

HIGH ENERGY EFFICIENCY

Guarantee of energy-saving operation

Owing to the use of a highly efficient DC inverter compressor, adjustable fan motor and advanced 180° sine wave vector control technology, multi AUX systems achieve high energy efficiency parameters, providing reliable, efficient operation with low energy consumption. All multi air conditioners are class A ++ in cooling and A + in heating mode.

TECHNICAL DATA

Model			AUX-M-F09/I	AUX-M-F12/I	AUX-M-F18/I
Cooling capacity		[kW]	2,80 (1,50 – 3,55)	3,60 (1,70 – 3,70)	5,30 (2,50 – 5,60)
Cooling capacity		[Btu/h]	9560 (5120 – 12115)	12285 (5800 – 12625)	18000 (8530 – 19107)
Heating capacity		[kW]	3,00 (1,60 – 3,81)	3,90 (2,03 – 4,42)	5,80 (3,03 – 7,03)
Heating capacity		[Btu/h]	10240 (5460 – 13000)	13306 (6930 – 15080)	19790 (10340 – 24000)
Power supply		[V~,Hz,Ph]	220-240, 50, 1	220-240, 50, 1	220-240, 50, 1
Power consumption in cooling mode		[W]	70 (20 – 125)	70 (20 – 125)	80 (20 – 125)
Power consumption in heating mode		[W]	70 (20 – 125)	70 (20 – 125)	80 (20 – 125)
Fan motor power		[W]	40	40	40
Fan speed (high / med / low)		[rpm]	850/730/630	850/730/630	950/790/690
Airflow (high / med / low)		[m3/h]	840/700/580	840/700/580	900/720/600
Sound pressure level		[dB(A)]	40/34/31	40/34/31	42/35/33
Sound power level		[dB(A)]	55	55	58
Unit dimensions		[mm]	1000 x 690 x 235	1000 x 690 x 235	1000 x 690 x 235
Unit weight (net)		[kg]	27,0	27,0	28,0
Refrigerant		–	R32	R32	R32
Pipe connections (diameter)	Liquid	[mm/(inch)]	6,35 (1/4)	6,35 (1/4)	6,35 (1/4)
	Gas	[mm/(inch)]	12,70 (1/2)	12,70 (1/2)	12,70 (1/2)
	Condensate	[mm]	20	20	20