Christmas SaleToday's sale ends

Best Split System Air Conditioners - Holiday Sale

Advertising Disclosure

Last Updated - 16.12.2025

Best Choice

01

Zeniro

ZENIRO Multi Split Air Conditioning 2 Indoor Units Set (2 x 3.5 kW) Air Conditioner with Heating Function 21000 BTU 6.2 kW A++ WiFi / App Control 4D AirFlow Heating up to -20 °C Pre-Filled R32

Show more
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.

Show more
Main highlights

Indoor air conditioning - The Zeniro multi-split air conditioner with powerful heating and cooling function ensures maximum efficiency thanks to environmentally friendly R32 refrigerant. Cool or heat several rooms at the same time – individual and energy efficient
Home and use The outdoor unit with integrated heating function ensures reliable warmth and maximum comfort in your home even in icy temperatures – efficient, powerful and ready to use at any time.
Good fine-protection - The air conditioning chipping system is equipped with a durable Golden Fin coating both inside and outside, which provides reliable protection against corrosion and ensures long-term performance without compromising on efficiency.
Freezing: Control your air conditioner effortlessly from anywhere Use the remote control, the smartphone app or control it via voice command via Google Assistant and Alexa. Adjust the room climate in your home exactly to your taste - for maximum comfort and maximum convenience.
Anti-dust filter - The 3-in-1 filter system removes harmful substances, filters fine dust and neutralises odours - for lasting fresh and healthy air in your home

1.399,90 €
Value for Money

02

Kältebringer

Kältebringer Split Air Conditioner - 18000 BTU (5.3 kW) - Air Conditioner with Heating Function, WiFi & App, up to 91 m², Very Quiet - Set with 5 m Copper Cable, Refrigerant R32, Mounting Material

Show more
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.

Show more
Main highlights

WiFi ready: control of the split air conditioning also possible via app (iOS & Android), Alexa and Google Assistant. Control temperature, timer and modes from anywhere and save energy. Ideal for office & home.
High performance: this air conditioner has a SEER value of 7.0 & SCOP 4.0 for efficient heating. Full inverter technology minimizes energy loss, keeps temperature constant and ensures low operating costs.
German brand and award: Kältebringer is an official partner of FC Bayern Munich basketball and awarded Focus Money (28/2025) Germany's best air conditioning brand (place 1) as well as triple NTV Live & Living Award winner.
Future-proof: Complete set with 5 m insulated refrigerant lines, mounting material and R32 refrigerant pre-filled. Meets the standard from 2025.
Energy efficient: the split air conditioner adapts smoothly thanks to the DC full inverter, saves up to 50% energy and reaches A++ (cooling) and A+ (heating). TitanGold coating increases longevity.

1.019,00 €
03

KESSER

KESSER Split Air Conditioning Set with WiFi / App Function Air Conditioner - Cooling A++ / Heating A+ - 9000 BTU/h (2,600 Watt) Very Quiet, Refrigerant R32 - Remote Control, Timer Function - Includes

Show more
9.5

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.

Show more
Main highlights

Wi-Fi: With the help of the optional USB module, the air conditioner can be controlled via smartphone or tablet (iOS or Android). Via the app, you can not only adjust the temperature settings, but also control all other functions of the air conditioning system - completely regardless of location. The app itself is free and easy to use - increased convenience and help reduce your energy costs. Easy to use on the go.
Multifunctional: 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 all times and can determine how long your room should be cooled with the help of the 24-hour timer. 4 power levels ensure individual adjustment options.
Innovative technology: the innovative dehumidifier - filled with R32 refrigerant - not only meets the most modern standard, but creates a performance that is 1.6 times higher than conventional refrigerants. By reducing pressure losses, the performance figures can be significantly increased with the same heat exchanger surfaces. The quality of a heat pump is what is the ratio between the supplied and the obtained energy.
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 continuously 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 the latest refrigerant - includes 3 m copper cables and cables as well as wall bracket with mounting material. A remote control with illuminated LCD display, sealant for the wall passage, electrical tape, drainage hose and power connection cable between indoor unit and outdoor unit complete the overall package.

499,80 €
04

DIMSTAL

12000 BTU 3.6 kW QuickConnect Ultra Split Air Conditioner + Heater ECO Smart WiFi / Super Ioniser / Self-Clean / Follow Me Complete Set Quiet Includes 5 m Cables

Show more
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.

Show more
Main highlights

WiFi/app control, SuperIoniser air improvement, 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 5.1
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.
Carefree complete set: 3.6 kW/12000BTU Ultra Plus indoor and outdoor unit with golden fin coating, pre-filled with refrigerant R32, incl. 5 m quick connect copper cables + 5.5 m signal cable, including wall mount with mounting material, incl. WiFi/WLAN smart kit (for location-independent control via free app), remote control with illuminated LCD display, sealing compound for wall passage. Insulation tape, insulating tape, insulating tape, insulating /English.

599,90 €
05

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

Show more
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.

Show more
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.

499,00 €
06

DIMSTAL

DIMSTAL 12000 BTU 3.6 kW Ultra Split Air Conditioner + Heater ECO Smart WiFi Self-Clean Super Ioniser Follow Me Complete Set Quiet Includes 3 m Cables

Show more
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.

Show more
Main highlights

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 5.1
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
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.
Carefree complete set: 3.6 kW/12000BTU Eco Smart 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, sealing compound for wall passage, insulation tape, drainage. agaghose hose In German/English.

489,90 €
07

Kältebringer

Kältebringer Split Air Conditioner - 12000 BTU (3.5 kW) - Air Conditioner with Heating Function, WiFi & App, up to 55 m², Very Quiet - Set with 5 m Copper Cable, Refrigerant R32, Mounting Material,

Show more
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.

Show more
Main highlights

WiFi ready: control of the split air conditioning also possible via app (iOS & Android), Alexa and Google Assistant. Control temperature, timer and modes from anywhere and save energy. Ideal for office & home.
High performance: this air conditioner has a SEER value of 6.4 & SCOP 4.1 for efficient heating. Full inverter technology minimizes energy loss, keeps temperature constant and ensures low operating costs.
German brand and award: Kältebringer is an official partner of FC Bayern Munich basketball and awarded Focus Money (28/2025) Germany's best air conditioning brand (place 1) as well as triple NTV Live & Living Award winner.
Future safe: complete set with 5 m insulated refrigerant lines, mounting material, wall bracket and R32 refrigerant pre-filled. Meets the standard from 2025.
Energy efficient: the split air conditioner adapts smoothly thanks to the DC full inverter, saves up to 50% energy and reaches A++ (cooling) and A+ (heating). TitanGold coating increases longevity.

649,00 €
08

AULCMEET

AULCMEET RLA502A700S Replacement Remote Control Compatible with Mitsubishi Heavy Industry Floor Standing Split System Air Conditioner SRF35ZMXA-S SRF50ZMXA-S SRF25ZMXA-S

Show more
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.

Show more
Main highlights

Package includes: 1 x remote control
If you have any questions, please feel free to contact us. We will do our best to make you satisfied.
Easy to use, no setting or programming required. Simply insert alkaline batteries to make it work (batteries are not included).
Compatible with: SRF35ZMXA-S SRF50ZMXA-S SRF25ZMXA-S

8,94 €
09

DIMSTAL

18000 BTU 5.3kW Ultra Split Air Conditioner + Heater ECO Smart WiFi Self-Clean Super Ioniser Follow Me Complete Set Quiet Includes 3 m Cables

Show more
8.7

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.

Show more
Main highlights

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 5.1
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
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.
Carefree complete set: 5.3 kW/18000BTU ECO Smart 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, sealing compound for wall passage, insulation tape, drainage. agaghose hose In German/English.

699,90 €
10

KESSER

KESSER® Split Air Conditioner Set Quick Connect 9000 BTU 2.6 kW - WiFi & App Air Conditioner with Heating Function & Cooling Mode Wall Air Conditioning with Copper Line Refrigerant R32 Includes

Show more
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.

Show more
Main highlights

Versatile use: the KESSER air conditioner is the ideal solution for a wide range of environments, from living rooms and bedrooms to offices and workshops. It not only provides cooling, but also efficient heating and dehumidification. With an oscillation function, it ensures even air distribution in the room.
Smart control: control the KESSER air conditioner conveniently via app. Adjust the temperature and choose between 5 modes (cooling, drying, ventilation, eco, heating). Enjoy a perfect indoor climate at any time, whether at home or in the office, and benefit from modern WiFi technology for maximum flexibility.
Powerful and efficient: the KESSER air conditioner is equipped with a power of 9000 BTU (2600 W) or 12000 BTU (3400 W) and offers a strong air flow of 420 m³/h or 550 m³/h. This high performance ensures fast cooling and efficient heating, ideal for different room sizes and applications.
Easy to install: thanks to the practical Quick-Connect technology, the KESSER air conditioner can be installed quickly and easily. No need to bleed or vacuum pump. With the included mounting accessories, you can start the device immediately without complicated preparations.
Durable and low-maintenance: the KESSER air conditioner is equipped with a fine gold coating that protects the device from corrosion and makes cleaning easier. This durable technology ensures that the device has a long service life even under intensive use, while keeping maintenance to a minimum.

699,80 €