Ranking of the best air conditioners 2024

Added: Saturday, 1/4/2025


High temperatures in the summer make people look for ways to cool their homes, offices or other rooms. Air conditioners are the best solution to this problem. There are more and more such devices available on the market, differing in parameters and functionalities. To help you choose the right air conditioner , we have prepared a ranking of the most popular air conditioners for 2024.

air conditioning summer winter

Check out the air conditioners at the Onninen wholesaler

LG ARTCOOL MIRROR air conditioner

The LG ARTCOOL MIRROR air conditioner stands out from other air conditioners at first glance. The device has a unique, modern design. The glass panel creates a subtle mirror effect and blends in   air conditioner into the surroundings. The elegant black casing of the device is also significant.

LG ARTCOOL MIRROR air conditioner

As you know, appearance is not everything - it's the interior that counts. And it is a big advantage of the LG ARTCOOL MIRROR air conditioner . This model has almost all the functionalities offered by LG, including air purification, self-cleaning, ionization. The Dual Inverter compressor ensures quiet, fast and long operation of the device. Thanks to the use of an innovative compressor, the air conditioner works efficiently, while saving a lot of energy. LG ARTCOOL MIRROR, like every air conditioner on this list, needs an external unit, mounted outside the building.

This model is a great choice for people who have high expectations towards their air conditioner. In addition to the multitude of technologies used, LG ARTCOOL MIRROR stands out with its elegant appearance and will beautifully decorate a modern interior.

The most important parameters of the indoor unit of the LG ARTCOOL MIRROR air conditioner :

  • Efficiency
    • cooling: 3.5 kW
    • heating: 4 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 6.6
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 4
  • Energy class (A+++ to D)
    • Cooling A++
    • heating A+
  • Device volume (sound power level): 59 dB
  • Power consumption
    • cooling: 1.08 W
    • heating: 1.05 W
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 7.5 m3 / min.
    • heating: 7.2 m 3 /min.
  • Compressor: inverter
  • Dimensions (mm): 837 × 308 × 192

Air conditioner LG ARTCOOL MIRROR Dual Inverter 3.5kW outdoor unit LG ARTCOOL MIRROR air conditioner outdoor unit :

  • Temperature range ( °C)
    • cooling min-max: -10/48
    • heating min.-max.: -10/24
  • Airflow: 27
  • Dimensions (mm): 717 × 495 × 230

Air conditioner SONNIGER Split SX 3.4 kW

The SONNIGER Split IX 3.4 kW air conditioner is premium air conditioning at an attractive price. SONNIGER is the premium class among air conditioners. It is a timeless design, a wide range of functions, safety and care for the health of users.

Sonniger Split SX 3.4 kW air conditioner

SONNIGER air conditioners are safe and healthy air. The modern 4-in-1 filter combines silver ions, activated carbon, catechin filter and vitamin C, which allows for the elimination of microorganisms and refreshes the air. To ensure the best air distribution, the Coanda effect is used. The air conditioner exchanger is made in Golden Fin technology . The fins of the internal unit exchanger contain gold-plated elements, which limits the development of fungi and bacteria.

Controlled by a modern remote control with an additional temperature sensor and the SmartLife application, which allows control from anywhere in the world.

The most important parameters of the internal unit of the SONNIGER Split IX 3.4 kW air conditioner

  • Efficiency
    • cooling: 3.4 kW
    • heating: 3.4 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 6.1
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 4
  • Energy class (A+++ to D)
    • Cooling A++
    • heating A+
  • Device volume (sound power level): 50 dB The external unit of the Songger outdoor air conditioner
  • Power consumption
    • cooling: 1.1 kW
    • heating: 0.9 kW
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 9.2 m3/min.
    • heating: 9.2 m3/min.
  • Compressor: inverter
  • Dimensions (mm): 777 × 250 × 201

SONNIGER Outdoor OX 3.4 kW air conditioner external unit

  • Temperature range (°C)
    • cooling min-max: -15/53
    • heating min.-max.: -20/30
  • Air flow: 31.7 m3/min.
  • Dimensions (mm): 777 × 498 × 290

QR code for air conditioner visualization See what air conditioning will look like in your home or office

1. Scan the QR code with your phone.

2. Place the virtual device on the wall.

3. Check what the air conditioning will look like after installation – exactly as in reality!

Air Conditioner Split Set Aroma

The Split Aroma Air Conditioner Set will provide your home with thermal and acoustic comfort, as well as a fresh, jasmine aroma, but that's not all. The Air Conditioner model with an aromatic filter is equipped with an ionizer that neutralizes dust, mites, bacteria and viruses as standard.

Air Conditioner Split Set Aroma 2022 3.5kW

The ionizer can emit up to 2 million positive and negative ions into the air, eliminating unpleasant odors, dust, smoke and pollen from the environment. Thanks to this, Aroma 2022 allows you to enjoy exceptionally fresh and clean air. Also noteworthy is the new Frost Protect function, which prevents the room from cooling down during a longer absence in the winter, maintaining a minimum temperature of 8°C.

In addition, new features such as a compressor crankcase heater and a drip tray heater make the Aroma 2022 air conditioner even better adapted to operate in changing climate conditions. In turn, the ECO function allows you to save up to approx. 60% energy during 8 hours of cooling.

The most important parameters of the internal unit of the air conditioner Split Aroma Set :

  • Efficiency
    • cooling: 3.5 kW
    • heating: 3.8 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 6.1
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 4
  • Energy class (A+++ to D)
    • Cooling A++
    • heating A+
  • Device volume (sound power level): 55 dB
  • Power consumption
    • cooling: 1.21 W
    • heating: 1.10 W
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 9.0 m 3 /min.
    • heating: 9.0 m 3 /min.
  • Compressor: inverter
  • Dimensions (mm): 805 × 194 × 285

Air conditioner external unit Split Aroma set : Outdoor unit Split Set Aroma 2022 3.5kW

  • Temperature range (°C)
    • cooling min-max: -25/50
    • heating min.-max.: -25/30
  • Air flow: 30.0
  • Dimensions (mm): 720 × 270 × 495

LG Deluxe Air Conditioner

The LG Deluxe air conditioner is a cheaper option than the previous one, and therefore slightly poorer in functionality. However, this is not a big difference. The Deluxe model is still a very solid and comprehensive air conditioner.

LG DELUXE Dual Inverter Air Conditioner

The LG Deluxe air conditioner is equipped with UV Nano technology, which purifies the interior of the device from various types of impurities. Ionization sterilizes the air, removing almost 100% of bacteria, impurities and odors, and additionally humidifies the air. This device works with the LG Deluxe Dual Inverter outdoor unit.

LG wall-mounted air conditioners feature solutions that give the user great freedom in controlling the air flow. It is possible to set the angle of the louver, so that the stream of cool air does not have to be directed at people in the room. The multi-directional air flow function makes the air evenly distributed throughout the room.

The most important parameters of the indoor unit of the LG Deluxe air conditioner :

  • Efficiency
    • cooling: 3.5 kW
    • heating: 4 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 7.6
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 4.6
  • Energy class (A+++ to D)
    • Cooling A++
    • heating A+
  • Device volume (sound power level): 60 dB
  • Power consumption
    • cooling: 933 W
    • heating: 976 W
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 9 m3/min.
    • heating: 9 m3/min.
  • Compressor: inverter
  • Dimensions (mm): 837 × 308 × 189

Air conditioner LG DELUXE Dual Inverter 3.5kW outdoor unit LG Deluxe Air Conditioner Outdoor Unit :

  • Temperature range (°C)
    • cooling min-max: -15/48
    • heating min.-max.: -15/24
  • Airflow: 27
  • Dimensions (mm): 770 × 545 × 288

Air Conditioner - Split Oasis Set

Thanks to the highest energy efficiency class A+++ for cooling and heating, Oasis is an attractive household appliance for both summer and autumn and winter - heating and cooling is no longer as expensive as it used to be.

air conditioner split oasis set

The built-in infrared sensor detects human movement, which allows for more comfortable and economical use of the device. The air flow is directed to avoid direct breeze on the user. After leaving the room for more than 30 minutes, the compressor will switch to work with a lower frequency. The frost protect function prevents the room from cooling down during a longer absence in the winter, maintaining a minimum temperature of 8°C.

The most important parameters of the air conditioner's internal unit - Split Oasis Set :

  • Efficiency
    • cooling: 3.5 kW
    • heating: 4.3 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 9.2
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 5.3
  • Energy class (A+++ to D)
    • Cooling A+++
    • heating A+++
  • Device volume (sound power level): 59 dB
  • Power consumption
    • cooling: 0.75 W
    • heating: 0.92 W
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 9.6 m3/min.
    • heating: 9.6 m3/min.
  • Compressor: inverter
  • Dimensions (mm): 895 × 248 × 298

Air conditioner external unit - Split Oasis Kit : The external unit of the air conditioner Split Oasis Kit

  • Temperature range (°C)
    • cooling min-max: -15/50
    • heating min.-max.: -30/30
  • Airflow: 39.2
  • Dimensions (mm): 805 × 330 × 554

LG Standard 2 Air Conditioner

The most frequently chosen air conditioner isthe LG Standard 2. Why is there such great interest in this model? Perhaps the price is the deciding factor here – the LG Standard 2 and its external unit are the cheapest option on the entire list. Of course, this means fewer functions, but it does not affect the quality of the device. The LG Standard 2 air conditioner is easy to install and clean thanks to its compact design. The device has a hidden screen that shows energy consumption.

Air conditioner LG STANDARD2 Dual INVERTER 3.5kW indoor unit

As in other models, the use of the Dual Inverter inverter compressor ensures quiet and long operation and fast cooling. The user can be calm about the durability of the purchased equipment, thanks to a 10-year warranty on the compressor. Modern technology used in LG air conditioners ensures the most efficient operation of the device and allows you to reduce energy consumption by up to 70%.

The most important parametersof the indoor unit of the LG Standard 2 air conditioner :

  • Efficiency
    • cooling: 3.5 kW
    • heating: 4 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 6.6
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 4
  • Energy class (A+++ to D)
    • Cooling A++
    • heating A+
  • Device volume (sound power level): 59 dB
  • Power consumption
    • Cooling: 1,080 W
    • heating: 1.1050 W
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 7.5 m3/min.
    • heating: 7.2 m3/min.
  • Compressor: inverter
  • Dimensions (mm): 837 × 308 × 189

Air conditioner LG STANDARD2 Dual INVERTER 3.5kW outdoor unit LG Standard 2 air conditioner outdoor unit:

  • Temperature range (°C)
    • cooling min-max: -10/48
    • heating min.-max.: -10/24
  • Airflow: 27
  • Dimensions (mm): 717 × 495 × 230

LG DUALCOOL air conditioner with air purifier 3.5 kW

Although it didn't make it to the podium in the popularity ranking, the LG DUALCOOL air conditioner with its external unit is a proposition worth considering. This model is more than just an air conditioner. Like the other devices on this list, it has an air purification function. The use of UV Nano technology and ionization prevents the growth of bacteria, mold and other harmful microorganisms. The advanced filtration system captures and removes dust particles.

LG DUALCOOL air conditioner with air purifier 3.5kW indoor unit What sets the LG DUALCOOL apart is the PM 1.0 sensor. Thanks to it, the user can find out what the level of individual pollutants in the air is. This allows for full control and quick response.

And what about its air cooling capabilities? Customers most often choose the 3.5 kW version of this model. There is also a 2.5 kW version available, which will work well in smaller rooms. The R32 refrigerant used is a modern solution that is more ecological and efficient than its predecessors.

An air conditioner that informs you about current air pollution is a great solution for allergy sufferers and all those who want to breathe healthily. Choosing a device that combines air conditioning and air purification is a great way to save space and money.

The most important parameters of the indoor unit of the LG DUALCOOL air conditioner:

  • Efficiency
    • cooling: 3.5 kW
    • heating: 4 kW
  • Seasonal Energy Efficiency Ratio in Cooling Mode (SEER): 6.2
  • Seasonal Energy Efficiency Index in Heating Mode (SCOP): 3.5
  • Energy class (A+++ to D)
    • Cooling A++
    • heating A+
  • Device volume (sound power level): 59 dB
  • Power consumption
    • Cooling: 1,116 W
    • heating: 1,130 W
  • Refrigerant: R32
  • Airflow (at medium fan speed)
    • cooling: 6.6 m3/min.
    • heating: 6.6 m3/min.
  • LG DUALCOOL air conditioner with air purifier 3.5kW outdoor unit Compressor: inverter
  • Dimensions (mm): 857 × 348 × 189

LG DUALCOOL air conditioner outdoor unit :

  • Temperature range (°C)
    • cooling min-max: -10/48
    • heating min.-max.: -10/24
  • Airflow: 27
  • Dimensions (mm): 717 × 495 × 230

Check out the air conditioners at the Onninen wholesaler