Best Klima Split Test 2025

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Last Updated - 10.09.2025

Best Choice

01

Midea

Midea Portasplit Air Conditioning, Mobile Heat Pump, Cooling A++/Heating A+, 12000 BTU 3.5 kW, for Rooms up to 42 m² / 105 m³, Only 39 dB(A) in Silent Mode

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Suitable for rooms up to 42 m² / 105 m³. Flat refrigerant hose only 2.7 cm
Plug and play: no installer required
Only 39 dB(A) in silent mode²
Inverter motor. Efficient heating with heat pump technology
Convenient control with remote control or via app
4-in-1 mobile air conditioning: cooling, heating, dehumidifying and ventilation. Cooling capacity: 12,000 BTU / 3.5 kW

1.045,97 €
02

DANYON

Danyon Split Air Conditioning Inverter 12000 BTU Air Conditioning 3.4 kW Refrigerant R32 WiFi / WLAN App, LED Display, Self-Cleaning, Titanium / Gold, Complete Set, 5 m Copper Wires, Wall Bracket

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Smart functions: The practical timer function ensures that the device turns off automatically, while the quiet mode can convince you with a particularly quiet operation even on hot summer nights.
Smart control: Convenient control with a smartphone or remote control. Control your air conditioner at any time with an LED display on the go via an app or Alexa voice control. The device turns on before you come home or to your office, and receives you at the desired room temperature. Intelligent.
Self-cleaning: The cleaning mode also protects the device from dirt and mould and allows you to use all functions reliably. Activated carbon, vitamin C and bio filters continuously improve indoor air quality by effectively neutralising bacteria, germs, bad odours, pollen etc..
Practical: With 4 ventilation levels, sleep mode as well as a horizontal and vertical 3D air outlet, the air conditioner adapts perfectly to your individual needs. The comfort cooling and dehumidification function also provides the desired feel-good experience. By pressing the turbo button, the device can reach the set temperature in no time at all.
Powerful: Pleasant temperatures at the touch of a button: Enjoy a perfect room climate at any time thanks to the powerful and energy-saving Danyon split air conditioner and the many adjustment options. For rooms up to approximately 70 m2, 12000 BTU, 3.4 kW, air cooling / air heater / dehumidifier, EEK A + / A ++.

649,00 €
03

HANTECH

Split Air Conditioning 9000 BTU (up to 30 m²) HANTECH H-PRO Heating and Cooling Function, Air Filter, WiFi, Mounting Material

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

In 1 climate: heating, cooling, ventilating, dehumidifying. Thanks to the integrated filter, the air is purified. Viruses, bacteria and unpleasant odours are eliminated. Thanks to the automatic self-cleaning, the device itself remains low maintenance. It has 4 speed settings and a 24-hour timer.
INTEGRATED WIFI MODE FOR APP CONSTRUCTION: Control is conveniently done via the free app. Settings such as temperature, operating mode, timer or fan speed can be easily controlled from the smartphone. A remote control is also available.
Extremely easy to use: indoor unit and outdoor unit, including mounting accessories and pre-filled climate agent (R32) for 3 m cable length. Brackets for installation are also included.
D air flow and environment: perfect for positioning over couch etc. The air flow is distributed specifically throughout the room and is not selective.
Safe and easy to use: child lock, emergency stop, timer and frost protection mode. The integrated child lock prevents accidental operation by children and protects against malfunctions. A practical emergency stop switch directly on the device allows the system to be switched off immediately. The clever frost protection mode keeps rooms constant at 8°C, ideal for protecting vacant spaces from cooling in winter.
Precise temperature control with in-case function: the remote control has an integrated sensor that measures the temperature at the location and transmits this information to the device. This regulates the room temperature where it counts.
Low noise – ideal for home and safety: with a sound power level from 19 dB(A) indoors, this system is one of the quietest in its class. Especially suitable for quiet environments such as bedrooms, offices or work rooms. The device is only perceptible in whisper volume. The device automatically protects against hypothermia in sleep mode.
Efficient and power-saving mode: in eco mode, the system works particularly energy-saving thanks to reduced compressor speed. Recommended for continuous operation. The turbo mode, on the other hand, activates the maximum cooling or heating power to bring rooms to the desired temperature in no time. Especially practical after prolonged absence or sudden temperature changes.

423,00 €
04

NTG

NTG Split Air Conditioning 12000 BTU (3.5 kW) Ventilation System with Heating Function, WiFi & App, Cooling & Heating A+++ Refrigerant R32 & Remote Control Energy Efficient & Quiet

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Whisper-quiet operation for the highest living quality - With only 50 dB indoors, the NTG air conditioner is barely audible - ideal for bedroom, children's room or home office
Intelligent control via remote control and smartphone app - Control the air conditioning conveniently with the included remote control or anytime via WiFi via the app, even on the go
Energy efficient and environmentally friendly - Thanks to energy efficiency class A+++ in cooling mode and the environmentally friendly refrigerant R32 with low GWP value (675), you save electricity and protect the environment at the same time
Clean indoor air & easy installation - The integrated air filter improves air quality by filtering out dust particles. The installation of the split air conditioner is carried out by specialist personnel (F-gas regulation)
ALL IN ONE COMPLETE KIT - Includes indoor and outdoor unit, 4m refrigerant line, connection cable, wall mount & wall grommet - everything needed for mounting

399,99 €
Value for Money

05

Homestix

Split Air Conditioning 12000 BTU, 4-in-1 Refrigerator with Heating, Cooling, Dehumidifying and Ventilation, up to 75 m², Ultra-Quiet, Remote Control & App, 24-Hour Timer/Sleep/Eco Energy Saving Mode

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28% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Powerful cooling: Thanks to the advanced R-32 refrigerant, the system is more energy efficient and environmentally friendly than conventional air conditioners. It immediately lowers the temperature in rooms up to 70 square metres. Create a cool and pleasant environment for your bedroom, living room, office, basement or workplace.
Peaceful Sleep This mobile air conditioner is equipped with a 24-hour timer that allows you to set automatic on/off times. The sleep mode ensures particularly quiet operation and turns off the display lighting, so you can enjoy a quiet, relaxing environment.
MORE THAN JUST AIR CONDITIONING To improve indoor air quality, this split air conditioner also has the functions of a fan and dehumidifier. The dehumidification capacity is up to 17 l/day and thus ensures an effective improvement in indoor air quality. With four wind speeds, the airflow can be directed up, down, left and right to create a customized comfort experience.
Intelligent and convenient control: You can easily monitor and adjust your current settings via the remote control or smart app. No matter where you are, with just one push of a button, you can easily switch between operating modes, set timer and adjust the temperature.
ECO-FRIENDLY & AUTOMATIC MODES ECO mode lowers energy costs, while automatic mode automatically maintains the ideal temperature for easy temperature control.
Complete equipment: indoor and outdoor units including complete installation accessories. Please note that the product is shipped in two packages and the arrival time of the inner and outer package may vary by 1-2 days. Don't worry. We offer you 24/7 customer service to ensure a worry-free experience. Your satisfaction is our top priority - feel free to contact us at any time.
CREATE A COMFORTABLE LIFE: This 12,000 BTU air conditioner provides powerful cooling and heating functions, ensuring the optimal body temperature - whether in hot summer or cold winter. Effortlessly handles extreme temperatures and creates a more comfortable living environment for your family.

499,99 € 699,99 €(28% Off off)
06

VESKA

Split Air Conditioning Set with WiFi / App Function Air Conditioner - Cooling A++ / Heating A+ 12000 BTU/h (3,500 Watt) Refrigerant R32 - Remote Control, Timer Function - Includes Mounting Material

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WIFI AND APP FUNCTION: Pair the air conditioner with your smartphone or tablet and use the user-friendly app to control the device from anywhere. Whether you want to adjust the temperature, set the timer or change the operating mode, the app gives you full control even when you are not at home.
Versatile: the quiet sleep mode allows you to sleep undisturbed at a soothing room temperature. Thanks to the remote control with LCD display, you can always keep control and can use the 24-hour timer to determine the duration for which your room should be kept cool. 4 different power levels offer a choice of customization options.
INNOVATIVE SYSTEM: The groundbreaking dehumidifier, filled with R32 refrigerant, not only meets the latest standard, but also offers a performance that is 1.6 times higher than conventional cooling systems. By reducing pressure losses, the performance can be significantly increased with the same size of the heat exchangers. For the efficiency of a heat pump, the ratio between the supplied energy and the energy obtained from it plays a decisive role.
Energy saving: Use the uncomplicated operation and the excellent energy efficiency class of the ventilation shaft: cooling/heating = A + DC full inverter: This continuously adjusts the operating speed of the inverter compressor motor without steps. The air conditioner works extremely quietly and delivers peak performance.
COMPLETE PACKAGE: Split air conditioner in complete set including WiFi: ECO Smart indoor and outdoor unit with gold fin coating. Pre-filled with state-of-the-art refrigerant - includes 5 m copper pipes + connection cable as well as wall mount and mounting accessories. The set is perfectly rounded off by a remote control with illuminated LCD display, sealing agent for the wall opening, insulation tape, drain hose and a power connection cable between the indoor unit and the outdoor unit.

549,00 €
07

KESSER

KESSER® Split Air Conditioning Set with WiFi / App Function - Cooling A++ + / Heating A+, Refrigerant R32, LCD Display, Remote Control and Timer Function, Includes Complete Mounting Material

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

WiFi: with the help of the optional USB module, the air conditioning can be controlled via smartphone or tablet (iOS or Android). Using the app, you can not only operate the temperature settings, but also control all other functions of the air conditioning completely regardless of location. The app itself is free and easy to use: increased comfort and help reduce your energy costs. Easy to use on the go.
Multi-functional: the quiet sleep mode ensures that you can sleep in peace at a comfortable room temperature. Thanks to the LCD remote control, you have control at any time and can determine how long your room should be cooled with the help of the 24-hour timer. 4 power settings ensure individual adjustment options.
Innovative technology: the innovative dehumidifier is filled with R32 refrigerant. It not only meets the most modern standard, but creates a performance that is 1.6 times higher than conventional cooling devices. Thanks to lower pressure loss, the performance figures can be significantly increased while heat exchanger surfaces remain the same. The quality of a heat pump depends on the ratio between the energy supplied and the energy obtained.
Efficiency: benefit from the easy handling and the excellent energy efficiency class of the air duct: Cooling/Heating = A++/A++. DC full inverter: the working speed of the inverter compressor motor is continuously and steplessly regulated. The climate miracle is extremely quiet and brings maximum performance.
Complete set: wired air cooler as a complete set (WiFi ready, WiFi module optional): Eco Smart indoor and outdoor unit with golden fin coating. Pre-filled with state-of-the-art refrigerant, includes 3 m copper cables + cable and wall bracket with mounting material. A remote control with illuminated LCD display, sealant for the wall passage, insulating tape, drainage hose and power connection cable between the indoor unit and outdoor unit complete the overall package.

569,80 €
08

MEDION

MEDION P502 Smart Split Air Conditioner for Caravan, Motorhome, Camping, Boat, Bus, Camper, Caravan, Mobile Home, Includes Mounting Kit, 5000 BTU, Cool Dehumidification and Ventilation, Sleep Mode,

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Three operating modes: cooling, dehumidifying or ventilating? The air conditioner does all three and allows you a particularly flexible use.
Perfect for travel: this unit covers rooms up to 12 square meters, making it the perfect companion for your motorhome or caravan.
Camping air conditioner with indoor and outdoor unit for cooling, dehumidifying and ventilating max. 12 m², 5,000 BTU, coolant R290, app and voice control
Box contents: smart mobile air conditioner, drain hose for the condensate, protective film, attachment including fixing screws and rails for hanging, operating instructions (English language not guaranteed)
5,000 BTU: Ensure your personal feel-good climate even on hot summer days with the strong cooling performance of this air conditioner.

499,95 €
09

DIMSTAL

3.5 kW 12000 BTU UV-C Air Sterilisation Ultra Plus Air Conditioning WiFi / App Control SelfClean FollowMe + 3 m Cable

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

UV-C air sterilisation, self-clean self-cleaning function at the touch of a button. Indoor and outdoor unit with golden fin lotus effect: always squeaky clean, high performance yield over many years! The special coating also prevents bacteria and fungi from settling on the slats. The air is healthy and fresh and no bad odours can occur, the performance of the system for many years at the highest level
The annual working figure is the best characteristic value to evaluate the quality of a heat pump. Values between 3.5 and 4 are considered good. This system has a SCOP value of 5.5
Pre-filled with the latest R32. With the same heat exchanger surfaces, the performance figures of the system are significantly increased.
Powerful and very quiet and economical. DC full inverter system - original DIMSTAL - golden fin - lotus effect - intelligent - energy saving - antibacterial and durable. Works with 230 V household voltage. Energy efficiency class: cooling/heating = A++/A+++/A+ DC full inverter: the working speed of the inverter compressor motor is continuously and continuously regulated according to the system capacity requested.
3.6 kW/12000BTU ULTRA Plus indoor and outdoor unit with golden fin coating, pre-filled with refrigerant R32, incl. 3 m copper cables + 3.5 m signal cable, including wall bracket with mounting material, incl. WiFi/WLAN smart kit (for location-independent control via free app), remote control with illuminated LCD display, sealant for wall passage, insulation tape, drainage hose, User manual in German/Engl.

499,90 €
10

HANTECH

HANTECH H-PRO Multi Split Air Conditioner in Various Colours and Thicknesses (Indoor Unit White, 9000 BTU)

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Pre-filled with R32 refrigerant for approx. ∼ 3 m cable length. For operation, a 230 V household voltage is required near the outdoor unit. The indoor unit is powered by an electric cable from the outdoor unit.
Inverter technology with precise speed adjustment with low power consumption and permanent room temperature monitoring, a pleasant, even climate is guaranteed.
Evacuation of the cables by an air conditioning technician is mandatory for permanent trouble-free operation. Likewise, it is a legal requirement.

129,00 €