Multi systems: Cassette units | Multi-Split System
Cassette units
C Series
AUX-C-(09/12/18/24)CAC
- Fresh air intake for even higher comfortThe fresh air inlet allows the supply of fresh air to the room - the air conditioner works as ventilation system improving the comfort and quality of air inside the building.
- 360° perimeter airflow functionOwing to the specially designed decorative panel and the 360 ° airflow function, the air is evenly distributed in all the space of the room.
Efficient and comfortable cooling of large commercial spaces
Quiet and efficient AUX cassette units are perfect for commercial interiors with a suspended ceiling - offices, conference rooms, restaurants and commercial spaces. Thanks to the 360 ° circumferential airflow technology and the quick cooling / heating function, they can provide comfortable conditions in all the area of the room.
360° circumferential airflow
Effective air distribution
Thanks to the specially designed structure of the decorative panel, the AUX cassette air conditioner can cool every part of the room and provide maximum comfort to all users. Additional outlets in the corners of the panel allow air to be blown in all directions, eliminating the zones with uneven temperature distribution. The circumferential air supply technology provides 360 ° cooled airflow and guarantees effective air-conditioning, even in large rooms.
Built-in drain pump
lifting height up to 120 cm *
As standard, the cassette unit is equipped with a condensate pump which allows to drain water condensate up to 120 cm above the level of the condensate tray.
* applies to AUX-C-24CAC
Fresh air intake and optimized electrical box
comfort and safety
The cassette unit casing is equipped with specially prepared opening for fresh air inlet. The device is thus able to supply the room with fresh air. Fresh air intake increases the air quality inside the building, providing health and comfort to people staying in the room. Optimised electrical box offers easy service access and high fire resistance.
Technical data
| Model | AUX-C-09CAC | AUX-C-12CAC | AUX-C-18CAC | AUX-C-24CAC | ||
|---|---|---|---|---|---|---|
| Decorative panel | AUX-P-01 | AUX-P-01 | AUX-P-01 | AUX-P-02 | ||
| Cooling Efficiency | [kW] | 2,80 (1,50 - 3,55) | 3,52 (1,70 - 3,70) | 5,28 (2,50 - 5,60) | 7,00 (2,16 - 8,20) | |
| [Btu/h] | 9560 (5120 - 12115) | 12010 (5800 - 12625) | 18015 (8530 - 19107) | 24000 (7400 - 28000 | ||
| Heating efficiency | [kW] | 3,00 (1,60 - 3,81) | 3,81 (2,03 - 4,42) | 5,60 (3,03 - 7,03) | 8,00 (1,98 - 9,30) | |
| [Btu/h] | 10240 (5460 - 13000) | 13000 (6930 - 15080) | 19107 (10340 - 24000) | 27300 (6800 - 31700) | ||
| Power supply | [V~,Hz,Ph] | 220-240, 50, 1 | 220-240, 50, 1 | 220-240, 50, 1 | 220-240, 50, 1 | |
| Power consumption in cooling mode | [W] | 40 (12 - 68) | 40 (12 - 68) | 40 (12 - 68) | 110 (27,5 - 171) | |
| Power consumption in heating mode | [W] | 40 (12 - 68) | 40 (12 - 68) | 40 (12 - 68) | 110 (27,5 - 171) | |
| Fan motor power | [W] | 30 | 30 | 30 | 80 | |
| Fan speed (high/mid/low) | [rpm] | 720/610/530 | 720/610/530 | 840/720/660 | 580/530/470 | |
| Air flow (high/mid/low) | [m3/h] | 700/620/530 | 700/620/530 | 760/650/580 | 1400/1350/1150 | |
| Sound pressure level | [dB(A)] | 42/36/32 | 42/36/32 | 45/40/38 | 47/45/42 | |
| Sound power level | [dB(A)] | 52 | 52 | 56 | 56 | |
| Unit dimensions (width x depth x height) | [mm] | 570 x 570 x 260 | 570 x 570 x 260 | 570 x 570 x 260 | 840x 840 x 246 | |
| Panel dimensions | [mm] | 650 x 650 x 55 | 650 x 650 x 55 | 650 x 650 x 55 | 950 x 950 x 55 | |
| Unit weight (net) | [kg] | 17,0 | 17,0 | 17,5 | 26,0 | |
| Panel weight (net) | [kg] | 2,2 | 2,2 | 2,2 | 5,3 | |
| Refrigerant | R32 | R32 | R32 | R32 | ||
| Pipe fittings (diameter) |
Liquid | [mm(inch)] | 6,35 (1/4) | 6,35 (1/4) | 6,35 (1/4) | 6,35 (1/4) |
| Gas | [mm(inch)] | 12,7 (1/2) | 12,7 (1/2) | 12,7 (1/2) | 15,88 (5/8) | |
| Condensate | [mm(inch)] | 20 | 20 | 20 | 20 | |
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.
R32 refrigerant
ecological, highly effective, safe
All AUX air conditioning units of CAC series operate using the newest ecological refrigerant R32, which, comparing to the commonly used R41OA refrigerant, is characterized 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, commercial AUX systems achieve high energy efficiency parameters, providing reliable, efficient operation with low energy consumption. All CAC air conditioners are class A ++ in cooling and A + in heating mode.
Szeroki zakres pracy
Reliable operation even in adverse weather conditions
AUX commercial air conditioning systems are characterized 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 -20 ° C to 24 ° C in heating mode, providing a high level of comfort in the room in all the seasons of the year.
Anti-corrosion casing of the outdoor unit
Longer life 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.
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.
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
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.
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.
Optimized piping design
Improving cooling capacity
The design provides additional cooling and increases the cooling capacity through separating the refrigerant inlet and outlet.
Features and functions
