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Best Klimaanlage De - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

Adamson

Adamson A9000 3-in-1 Mobile Air Conditioner with Integrated Dehumidification Function, Fan and Cooling Mode + Remote Control + 9000 BTU Portable Air Conditioner Mobile + 5 Years Protection

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9.9

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

Save money and protect the environment – reduce your carbon footprint and energy bill with this energy class A air conditioner that uses environmentally friendly R290 coolant and a high-quality compressor from GREE (the most reliable brand on the market).
Quiet and powerful – this powerful air conditioner (9000 BTU) will keep you cool and comfortable all summer long. Our adjustable fan levels cool the air up to 16°C in the coldest setting. Sleep mode makes the device particularly quiet while you rest. The air flow rate is 360 m3/h, the moisture dehumidifier is 0.8 litres/hour. With an operating noise of only 65 dBa
Easy to use and remote control – the A9000 comes with a remote control with digital LED display. With the remote control, you can easily choose your favourite settings and temperatures from the couch, bed or desk. For even more comfort, you can set the adjustable 24-hour timer to enjoy the fresh air when you come home or while you sleep. Thanks to the self-evaporation in cold mode, no emptying is required
Easy installation – This air conditioner comes with a window cover specially designed for horizontally or vertically sliding windows. All assembly steps are clearly described and illustrated in our user manual to make installation as easy as possible. *If you have folding windows, please see our Adamson AC window cover first, which is available on Amazon.
3-in-1 function: the Adamson A9000 is a mobile air conditioner with a built-in compressor and allows you to cool rooms up to 20 m2 (80 m3). In addition, the A9000 has a fan for a pleasant summer breeze and a dehumidification function that helps reduce humidity.

179,95 €
02

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

919,00 €
Value for Money

03

KLIM

KLIM AC12000 Powerful and Quiet Mobile Air Conditioner with 12,000 BTU + with Integrated Dehumidification Function, Fan and Cooling Mode + Remote Control + 5 Years Protection

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22% Off
9.7

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

The best choice on the market + 5 years of protection – unlike the cheap water-based "coolers" on the market that only humidify instead of cooling, the AC12000 is a real air conditioner with compressor that actually cools the room. At KLIM Technologies, we are convinced of the quality of our products and therefore offer you 5-year protection. Our customer service is also available to you and will reply you within 24 hours.
Save money and protect the environment – reduce your carbon footprint and energy bill with this energy class A air conditioner that uses environmentally friendly R290 coolant and a high-quality compressor from GREE (the most reliable brand on the market).
Quiet and powerful – this powerful air conditioner (12000 BTU) will keep you cool and comfortable all summer long. Our adjustable fan levels cool the air up to 16°C in the coldest setting. Sleep mode makes the device particularly quiet while you rest. The air flow rate is 360 m3/h, the moisture dehumidifier is 0.8 litres/hour. With an operating noise of only 65 dBa
Easy to use and remote control – the AC12000 comes with a remote control with digital LED display. With the remote control, you can easily choose your favourite settings and temperatures from the couch, bed or desk. For even more comfort, you can set the adjustable 24-hour timer to enjoy the fresh air when you come home or while you sleep. Thanks to the self-evaporation in cold mode, no emptying is required
Easy installation – This air conditioner comes with a window cover specially designed for horizontally or vertically sliding windows. All assembly steps are clearly described and illustrated in our user manual to make installation as easy as possible. *If you have folding windows, please see our KLIM AC window cover first, which is available on Amazon.
3-in-1 function: the KLIM AC12000 is a mobile air conditioner with a built-in compressor and allows you to cool rooms up to 20 m2 (80 m3). In addition, the AC12000 has a fan for a pleasant summer breeze and a dehumidification function that helps reduce humidity.

349,95 € 449,95 €(22% Off off)
04

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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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

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 €
05

Comfee

Comfee Breezy Cool Pro 2.0 Mobile Air Conditioner, 7,000 BTU, 2.0 kW, Cooling, Ventilating & Dehumidifying, App Control, Room Size up to 68 m³ (25 m²), with Exhaust Hose

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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

Smaller volume, stronger airflow: 4-way air inlet, stronger airflow, better cooling performance. Despite a size reduction of over 30%, the airflow is increased by 40% thanks to the innovative 4-way air inlet.
Patented cooling technology: Thanks to the patented cooling technology, which uses condensation to cool the compressor, no additional water tank is required. The mobile air conditioner delivers constant and energy-efficient performance, even during continuous operation under a wide range of humidity conditions.
Comfee ‘Follow Me’: Easy to move: Perfect feel-good temperature. The remote control equipped with a temperature sensor controls the room temperature. If the remote control is nearby, the device automatically takes care of your personal feel-good temperature.
Climate-friendly R290 refrigerant: R290 is a natural refrigerant. It has no ozone depletion potential, only a low global warming potential (GWP) and is energy-saving and efficient in operation.
App-ready: The 3-in-1 air conditioner can be flexibly controlled via the app, voice control (Alexa/Google Voice Assistant) or the included remote control.

239,00 €
06

Woleix

Woleix Mobile Air Conditioner 9000 BTU, Mobile Air Conditioning with Exhaust Hose, Mobile Air Conditioner with Exhaust Hose with Timer 10 J.Gar

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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

Worry-free installation of accessories: the mobile air conditioner includes adjustable exhaust pipes (horizontal/vertical), window seal kit and understandable instructions (English language not guaranteed). Do not worry if your windows do not match each other, we will provide you with appropriate window seal. And our parts come with a lifetime guarantee.
Worry-free after-sales service: we offer our customers a 10 J.GAR., replacement only and no repair within one year as well as a lifetime parts guarantee. In addition, we have experienced product engineers who provide customer support. With this mobile air conditioner, you have worry-free customer service.
Whisper quiet operation: the mobile air conditioner has a dual noise reduction design, equipped with 6 mm thick sound insulation foam and the specially developed compressor architecture, which effectively reduces noise by 20%. The mobile air conditioner with exhaust hose releases hot air via the exhaust hose to reduce collisions of the air flow and effectively reduce noise.
Long range, fast cooling: the fan of this mobile air conditioner with exhaust hose uses turbo charging technology, which can increase air volume by an additional 30% (230 m³/h) and reach a range of up to 5 metres. In combination with the ultra-wide 120° wide-angle air flow of mobile air conditioning, fast and comprehensive cooling can be achieved.
INNOVATIVE COOLING EFFICIENCY Our mobile air conditioner uses customized POSI compressors. POSl holds more than 60 patents for refrigeration, e.g. CN119268116A, CN118089185A. With the same cooling efficiency of mobile air conditioning 9000 BTU, our compressor saves more power and has higher energy efficiency.
Drainage Free Design:Mobile air conditioner with exhaust hose provides efficient condensate evaporation system. The water is pumped to the condenser through the water pump motor for evaporation. Therefore, our mobile air conditioners are specially designed to increase the surface of the condenser to achieve rapid evaporation of condensation without the need for external drain pipes.
3-in-1 Versatile Air Conditioner: Enjoy year-round comfort with cooling, dehumidification and 3-stage fan mode with mobile air conditioner. With mobile air conditioning, you can perfectly combat summer heat, to reduce humidity or for fresh air.

59,99 €
07

EUHOMY

Mobile Air Conditioner with Exhaust Hose 7000 BTU 4-in-1 Mobile Air Conditioner Quiet Operation Digital Display + Remote Control Window Installation Set 24 Hour Timer for Rooms up to 20 m²

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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

Smart control and remote control: remote control + LED display for easy control, control the mobile air conditioner with exhaust hose via remote control or directly on the device: temperature (16-32°C), 24-hour timer and water level indicator. The parental lock protects against unintentional setting changes - perfect for family households.
Quick assembly and flexible use: Plug & Play air conditioner with window adapter, with integrated wheels and handles, the mobile air conditioner can be easily moved between rooms. The included window installation kit (43-135 cm) fits 95% German sliding windows - ready to install in under 10 minutes without tools.
Premium design: modern space design with high performance, the air conditioner with exhaust hose impresses with its matte ABS housing and intuitive operation. With 290 m³/h air flow, it achieves rapid cooling even at 30°C outside temperature. The subtle LED display blends harmoniously into any room concept.
Energy-efficient and super quiet: Energy-saving air conditioning with 48 dB, thanks to the GMCC compressor and environmentally friendly R290 refrigerant (EU F gas compliant), this air conditioner works particularly quietly and efficiently on mobile devices (energy efficiency class A). Ideal for bedroom and home office - saves up to 30% on electricity bill compared to conventional models.
4-in-1 multifunctional: this mobile air conditioner with exhaust hose combines cooling, dehumidification, fan and sleep mode for year-round comfort. With 2 fan levels, it adapts perfectly to different room sizes up to 20 m². Whether heat in summer or humidity in the transitional period – the mobile air conditioner creates an ideal climate in any room.

251,70 €
08

HANTECH

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

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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

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 €
09

Olimpia Splendid

Olimpia Splendid, Dolceclima Slim 8 WWB, Portable Air Conditioner 8,000 BTU/h, Ultra Slim Design, Class A, Power 2.1 kW, Functions Cooling, Dehumidification, Ventilation

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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

Remote control: The "Follow me" function uses the remote control as a thermostat and ensures temperature control where the room occupants are located.
Portable air conditioner: The Dolceclima Slim 8 portable air conditioner offers an ultra-slim design, ideal for smaller rooms, and provides comfortable air conditioning with minimal space.
MULTIPLE FUNCTIONS: Follow Me: records the temperature at the remote control location, shortcut: returns to previous settings. Also includes Auto, Auto Restart and Sleep.
Easy to transport: Dolceclima Slim 10 is the portable air conditioner with 360° swivel wheels that make it easier to move from one room to another.
Control panel: this console format air conditioner with modern digital control panel allows you to control all functions at any time.
COOLS AND DEHUMIDIFIED: Air conditioning 8000 BTU/h is suitable for all seasons; Provides cooling, dehumidification and ventilation, guaranteeing comfort all year round in a versatile and powerful device.

187,30 €
10

HANTECH

Split Air Conditioning 12000 BTU (up to 45 m²) HANTECH H-PRO Heating and Cooling Function, Air Filter, WiFi, Mounting Material, White

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8.4

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

Modes: sleep mode in whisper volume or 4 different speed settings
I-Feel: Temperature sensor on the remote control and not on the device. The desired temperature is therefore achieved throughout the room.
Eco and turbo mode: quick results when switched on or slow room temperature adjustment and save energy
Complete set: indoor and outdoor unit, including mounting accessories and pre-filled climate agent (R32)
Care: self-cleaning and easy maintenance
Benefits: child lock, emergency stop switch on the device, timer, remote control, frost protection mode, hypothermia protection in sleep mode
4 in 1: Use as a heater, air conditioner, dehumidifier and fan including filtering of viruses, bacteria and odours
3D airflow and circulation: perfect for positioning over couch etc. The air flow is distributed specifically throughout the room and is not selective.

486,00 €

Similar products on Amazon

Kresico Mobile Air Conditioner 9000 BTU, Mobile Air Conditioner with Exhaust Hose, Mobile Air Conditioner with Exhaust Hose for Rooms up to 33 m²/90 m³, Air Conditioner with Timer, Remote Control
Efficient cooling: Kresico air conditioning mobile 9000 BTU cools up to 33 m² ideally. The rotary compressor developed for European households increases efficiency by 20%. The wide capacitor design accelerates heat exchange for effective cooling. Always sufficient cooling capacity for your room

88,99 €