AUX C-SMART 12 inverter split air conditioner set 3.5 kW A+++/A++

Name: AUX C-SMART 12 inverter split air conditioner set 3.5 kW A+++/A++
SKU: CA12
Price: 757.88 EUR
Availability: InStock

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757.88 €

891.62 €

Start date: 12/03/2026 While supplies last

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Package contents

The AUX C-SMART 12 split air conditioning set with a capacity of 3.5 kW is a modern inverter air conditioning system that offers an excellent solution for air conditioning apartments, family houses, offices or apartments. Thanks to modern heat pump technology, the device not only provides effective cooling in the summer months, but can also be used as an energy-saving heating solution in transitional periods.

The 3.5 kW AUX air conditioner is an ideal choice for air conditioning medium-sized rooms, usually 20–40 m² in size . Modern inverter technology continuously regulates the compressor power, so the device always adapts to the current temperature demand. Thanks to this, operation is quieter, more economical and more stable.

The appliance has an outstanding A+++ energy efficiency rating in cooling mode, which provides significant energy savings compared to traditional air conditioners. High efficiency is especially important in continuous use, such as during summer heat or during extended heating periods.

Efficient cooling and economical heating

The AUX C-SMART series operates with a modern air-to-air heat pump system . This means that the device utilizes energy from the environment, making it much more efficient than a traditional electric heater.

The air conditioner quickly reaches the set temperature, and then the inverter control maintains it stably. Thanks to this, the room temperature remains uniform while the device operates with minimal energy consumption.

The system is excellent for use with:

for summer cooling
for heating during the transitional period
as additional heating

Intelligent control and WiFi function

One of the great advantages of the C-SMART series is its intelligent control. The air conditioner can be controlled from a smartphone via WiFi connection , so the device can be set up remotely.

Control can be done:

with remote control
with mobile application
with timed programs

This is a particularly convenient solution, as the air conditioning can be turned on, for example, on the way home from work, so the apartment will be at a pleasant temperature upon arrival.

Quiet operation

One of the most important features of the AUX C-SMART air conditioner is its extremely low noise level . The modern fan and inverter compressor technology ensure quiet operation, making the device an ideal choice:

to the bedroom
to the living room
to the office
to apartments

Night mode further reduces noise levels and optimizes operation for sleeping comfort.

Modern design and reliable operation

The device has a clean, modern indoor unit design that easily fits into any interior design style. Thanks to the split system design, the noisier components are located in the outdoor unit, ensuring quiet and comfortable operation indoors.

AUX air conditioners are known worldwide for their reliability and long service life, which is why the C-SMART series is an excellent choice for long-term use.