Quiet and efficient AUX cassette units are an excellent choice for commercial interiors with suspended ceilings – such as offices, conference rooms, restaurants, and retail spaces. Thanks to 360° surround air distribution technology and the fast cooling/heating function, they can ensure comfortable conditions in every corner of the air-conditioned room
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.
Thanks to its specially designed decorative panel, the AUX cassette air conditioner delivers 360° airflow for even cooling throughout the room. Corner outlets eliminate temperature differences, ensuring effective comfort even in large spaces.
The cassette unit comes with a condensate pump, allowing water to be drained up to 120 cm above the condensate tray level.
The cassette unit’s casing includes a factory-cut opening for fresh air intake, allowing the device to supply fresh outdoor air into the room. Drawing in fresh air improves indoor air quality, ensuring the health and comfort of occupants. The optimised electrical box provides easy service access and high fire resistance.
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.
All AUX air conditioning units operate using the latest eco-friendly refrigerant R32, which, compared to the commonly used R410A, offers higher efficiency and a lower global warming potential. It also does not deplete the ozone layer.
The inverter rotary compressor used in AUX air conditioners ensures reliable and efficient operation, delivering top energy efficiency. It also provides low operating costs and minimal noise. Durable, high-quality materials in the compressor’s construction guarantee long-lasting, trouble-free performance.
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.
AUX commercial 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.
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.
The design provides enhanced cooling by separating the refrigerant inlet and outlet, which not only increases the cooling capacity but also ensures more stable and efficient operation of the system, resulting in consistent comfort throughout the room.
The DC inverter compressor uses 180° sine wave control. The solution makes the compressor motor run smoothly and the efficiency increases significantly.
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.
| Model | AUX-C-12CAC | AUX-C-18CAC | AUX-C-24CAC | ||
| Cooling Capacity | [kW] | 3,52 (1,35 – 4,40) | 5,28 (1,53 – 5,60) | 7,03 (2,16 – 8,20) | |
|---|---|---|---|---|---|
| [Btu/h] | 12000 (4600 – 15000) | 18000 (5200 – 19100) | 24000 (7400 – 28000) | ||
| Heating Capacity | [kW] | 3,81 (1,24 – 5,30) | 5,60 (1,40 – 6,20) | 7,91 (1,98 – 9,30) | |
| [Btu/h] | 13000 (4200 – 18100) | 19100 (4800 – 21200) | 27300 (6800 – 31700) | ||
| Power Consumption | Cooling | [W] | 1,03 (0.26 – 1,60) | 1,55 (0,47 – 2,30) | 2,10 (0.67 – 3,30) |
| Heating | [W] | 1,02 (0,19 – 1,51) | 1,51 (0,46 – 2,25) | 2,13 (0,65 – 3,30) | |
| Current Consumption | Cooling | [A] | 4,48 (1,13- 6,96) | 6,74 (2,04 – 10,00) | 9,13 (2,91 – 14,35) |
| Heating | [A] | 4,43 (0,83 – 6,57) | 6,57 (2,00 – 9,78) | 9,26 (2,83 – 14,35) | |
| EER / COP | – | 3,41 / 3,73 | 3,41 / 3,71 | 3,35 / 3,71 | |
| SEER / SCOP | – | 6,10 / 4,00 | 6,10 / 4,00 | 6,10 / 4,00 | |
| Energy Efficiency Class | Cooling | – | A++ | A++ | A++ |
| Heating | – | A+ | A+ | A+ | |
| Indoor Unit | AUX-C-12CAC/I | AUX-C-18CAC/I | AUX-C-24CAC/I | ||
| Power Supply | [V~,Hz,Ph] | 220-240, 50, 1 | 220-240, 50, 1 | 220-240, 50, 1 | |
| Decorative Panel | – | AUX-P-01 | AUX-P-01 | AUX-P-02 | |
| Fan Motor Power | [W] | 30 | 30 | 100 | |
| Fan Speed (High / Medium / Low) | [rpm] | 720/660/530 | 840/720/660 | 580/530/470 | |
| Airflow (High / Medium / Low) | [m³/h] | 700/620/530 | 760/650/580 | 1500/1350/1200 | |
| Sound Pressure Level (High / Medium / Low) | [dB(A)] | 42/38/35 | 44/41/38 | 46/45/43 | |
| Sound Power Level | [dB(A)] | 52 | 56 | 56 | |
| Indoor Unit Dimensions | [mm] | 570 x 570 x 260 | 570 x 570 x 260 | 840 x 840 x 246 | |
| Indoor Unit Weight (Net) | [kg] | 15,5 | 15,5 | 26,0 | |
| Panel Dimensions | [mm] | 650 x 650 x 55 | 650 x 650 x 55 | 950 x 950 x 55 | |
| Panel Weight (Net) | [kg] | 2,2 | 2,2 | 5,3 | |
| Outdoor Unit | AUX-C-12CAO | AUX-C-18CAO | AUX-C-24CAO | ||
| Power Supply | [V~,Hz,Ph] | 220-240, 50, 1 | 220-240, 50, 1 | 220-240, 50, 1 | |
| Compressor Type | – | Rotary | Rotary | Rotary | |
| Airflow | [m³/h] | 2000 | 2600 | 4200 | |
| Sound Pressure Level | [dB(A)] | 54 | 55 | 58 | |
| Sound Power Level | [dB(A)] | 64 | 65 | 68 | |
| Outdoor Unit Dimensions | [mm] | 709 x 283 x 536 | 785 x 300 x 555 | 900 x 350 x 700 | |
| Outdoor Unit Weight (Net) | [kg] | 23,0 | 29,0 | 43,0 | |
| Refrigerant | Type | – | R32 | R32 | R32 |
| Factory Charge | [kg] | 0,78 | 1,03 | 1,45 | |
| Pipe Connections (Diameter) | Liquid | [mm(in)] | 6,35 (1/4) | 6,35 (1/4) | 9,52 (3/8) |
| Gas | [mm(in)] | 12,70 (1/2) | 12,70 (1/2) | 15,88 (5/8) | |
| Condensate | [mm(in)] | DN20 (R3/4) | DN20 (R3/4) | DN20 (R3/4) | |
| Max Piping Length | [m] | 25 | 30 | 50 | |
| Max Height Difference | [m] | 10 | 20 | 25 | |
| Outdoor Unit Operating Range (Ambient Temperature) | Cooling | [°C] | -15~52 | -15~52 | -15~52 |
| Heating | [°C] | -22~24 | -22~24 | -22~24 | |
| Operating Temperature Range | [°C] | 16~32 | 16~32 | 16~32 | |
We reserve the right for errors in descriptions, appearance, function, technical parameters, and dimensional drawings resulting from the continuous improvement of our devices.
| Model | AUX-C-36CAC | AUX-C-42CAC | AUX-C-48CAC | AUX-C-60CAC | ||
| Cooling Capacity | [kW] | 10,55 (2,90 – 11,50) | 12,10 (2,90 – 12,50) | 14,00 (4,76 – 14,50) | 16,00 (4,76 – 17,50) | |
|---|---|---|---|---|---|---|
| [Btu/h] | 36000 (9800 – 39200) | 42000 (9800 – 42600) | 48000 (16241 – 49474) | 55000 (16241 – 59710) | ||
| Heating Capacity | [kW] | 11,15 (2,60 – 12,00) | 13,50 (2,60 – 14,50) | 16,00 (4,78 – 17,30) | 17,00 (4,78 – 18,50) | |
| [Btu/h] | 38000 (8800 – 40900) | 46000 (8800 – 49400) | 55000 (16309 – 59028) | 58000 (16308 – 63122) | ||
| Power Consumption | Cooling | [W] | 3,30 (0,71 – 4,20) | 3,80 (0,71 – 4,50) | 4,65 (1,71 – 5,90) | 5,25 (1,71 – 6,85) |
| Heating | [W] | 3,00 (0,47 – 3,70) | 3,50 (0,47 – 4,20) | 4,58 (1,71 – 6,05) | 5,05 (1,71 – 7,00) | |
| Current Consumption | Cooling | [A] | 14,50 (3,20 – 19,50) | 17,00 (3,20 – 20,00) | 8,10 (1,50 – 12,00) | 9,00 (1,50 -12,00) |
| Heating | [A] | 13,00 (2,43 – 16,00) | 16,00 (2,43 – 18,50) | 8,00 (1,50 – 12,00) | 8,50 (1,50 – 12,00) | |
| EER / COP | – | 3,20 / 3,72 | 3,18 / 3,86 | 3,01 / 3,49 | 3,05 / 3,37 | |
| SEER / SCOP | – | 6,10 / 4,00 | … / … | … / … | … / … | |
| Energy Efficiency Class | Cooling | – | A++ | A++ | A++ | A++ |
| Heating | – | A+ | A+ | A+ | A+ | |
| Indoor Unit | AUX-C-36CAC/I | AUX-C-42CAC/I | AUX-C-48CAC/I | AUX-C-60CAC/I | ||
| Power Supply | [V~,Hz,Ph] | 220-240, 50, 1 | 220-240, 50, 1 | 220-240, 50, 1 | 220-240, 50, 1 | |
| Decorative Panel | – | AUX-P-01 | AUX-P-01 | AUX-P-02 | AUX-P-02 | |
| Fan Motor Power | [W] | 100 | 100 | 100 | 100 | |
| Fan Speed (high / medium / low) | [rpm] | 750/700/650 | 750/700/650 | 750/700/650 | 750/700/650 | |
| Airflow (high / medium / low) | [m3/h] | 2000/1700/1600 | 2000/1700/1600 | 2000/1700/1600 | 2000/1700/1600 | |
| Sound Pressure Level (high / medium / low) | [dB(A)] | 52/50/48 | 52/50/48 | 51/49/47 | 53/49/47 | |
| Sound Power Level | [dB(A)] | 62 | 62 | 62 | 52 | |
| Indoor Unit Dimensions | [mm] | 840 x 840 x 288 | 840 x 840 x 288 | 840 x 840 x 288 | 840 x 840 x 288 | |
| Indoor Unit Weight (net) | [kg] | 29,0 | 29,0 | 29,5 | 29,5 | |
| Panel Dimensions | [mm] | 950 x 950 x 55 | 950 x 950 x 55 | 950 x 950 x 55 | 950 x 950 x 55 | |
| Panel Weight (net) | [kg] | 5,3 | 5,3 | 5,3 | 5,3 | |
| Outdoor Unit | AUX-C-36CAO | AUX-C-42CAO | AUX-C-48CAO | AUX-C-60CAO | ||
| Power Supply | [V~,Hz,Ph] | 220-240, 50, 1 | 220-240, 50, 1 | 380-415, 50, 3 | 380-415, 50, 3 | |
| Compressor Type | – | rotary | rotary | rotary | rotary | |
| Airflow | [m3/h] | 4000 | 4000 | 7200 | 7200 | |
| Sound Pressure Level | [dB(A)] | 59 | 60 | 60 | 60 | |
| Sound Power Level | [dB(A)] | 69 | 70 | 70 | 70 | |
| Outdoor Unit Dimensions | [mm] | 970 x 395 x 805 | 970 x 395 x 805 | 940 x 370 x 1325 | 940 x 370 x 1325 | |
| Outdoor Unit Weight (net) | [kg] | 61,0 | 6,0 | 81,0 | 85,0 | |
| Refrigerant | Type | – | R32 | R32 | R32 | R32 |
| Factory Charge | [kg] | 2.75 | 2.75 | 2.70 | 3.05 | |
| Pipe Connections (diameter) | Liquid | [mm (inch)] | 9,52 (3/8) | 9,52 (3/8) | 9,52 (3/8) | 9,52 (3/8) |
| Gas | [mm (inch)] | 15,88 (5/8) | 15,88 (5/8) | 15,88 (5/8) | 15,88 (5/8) | |
| Condensate | [mm (inch)] | DN20 (R3/4) | DN20 (R3/4) | DN20 (R3/4) | DN20 (R3/4) | |
| Maximum Pipe Length | [m] | 65 | 65 | 65 | 65 | |
| Maximum Height Difference | [m] | 30 | 30 | 30 | 30 | |
| Outdoor Unit Operation (ambient temperature) | Cooling | [°C] | -15~52 | -15~52 | -15~52 | -15~52 |
| Heating | [°C] | -22~24 | -22~24 | -22~24 | -22~24 | |
| Operating Temperature Range | [°C] | 16~32 | 16~32 | 16~32 | 16~32 | |
